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Parallel I/O Ports

Parallel I/O (Input/Output) ports are a type of interface that allows a microcontroller or microprocessor to communicate with other devices in a parallel fashion. This means that multiple bits of data can be transmitted or received simultaneously, as opposed to serial communication which transmits or receives data one bit at a time.

Parallel I/O ports are commonly found in a wide range of electronic devices, including computers, printers, and industrial control systems. They typically consist of a number of input and output lines, with each line representing a single bit of data. The number of lines can vary depending on the specific device, with some systems having only a few lines while others may have dozens or even hundreds.

One of the advantages of parallel I/O ports is their ability to transfer large amounts of data quickly and efficiently. This makes them particularly useful in applications where real-time data acquisition or high-speed communication is required. For example, parallel ports are commonly used in printers and other peripherals to transfer large amounts of data quickly.

However, one of the limitations of parallel I/O ports is that they require a large number of pins on the microcontroller or microprocessor to accommodate all of the data lines. This can make them difficult to implement in systems with limited space or where a large number of I/O lines are required. In addition, parallel I/O ports can be more susceptible to noise and interference compared to serial communication, which can affect data integrity and transmission speeds.

Parallel I/O Ports

Available Parts 293

Part# Info Specs
Part RoHS Manufacturer Description Maximum Access Time Additional Features Address Bus Width Maximum Clock Frequency External Data Bus Width JESD-30 Code JESD-609 Code Length Moisture Sensitivity Level (MSL) No. of Bits No. of I/O Lines No. of Ports No. of Terminals Maximum Operating Temperature Minimum Operating Temperature Package Body Material Package Code Package Equivalence Code Package Shape Package Style (Meter) Peak Reflow Temperature (C) Power Supplies (V) Qualification ROM Bits Size Screening Level Maximum Seated Height Maximum Standby Current Sub-Category Maximum Supply Current Maximum Supply Voltage Minimum Supply Voltage Nominal Supply Voltage Surface Mount Technology Temperature Grade Terminal Finish Terminal Form Terminal Pitch Terminal Position Maximum Time At Peak Reflow Temperature (s) Ultraviolet Erasable Width Peripheral IC Type
PCA9539DWR by Texas Instruments

PCA9539DWR

Texas Instruments

PCA9539DWR by Texas Instruments is a parallel I/O port with 16 bits. It has a max supply voltage of 5.5V and operates in an industrial temperature range. This IC is commonly used for general-purpose parallel I/O applications.

4

.4 MHz

R-PDSO-G24

e4

15.4 mm

1

16

16

2

24

85 Cel

-40 Cel

PLASTIC/EPOXY

SOP

SOP24,.4

RECTANGULAR

SMALL OUTLINE

260

2.5/5

Not Qualified

2.65 mm

Parallel IO Port

.2 mA

5.5 V

2.3 V

3 V

YES

CMOS

INDUSTRIAL

Nickel/Palladium/Gold (Ni/Pd/Au)

GULL WING

1.27 mm

DUAL

NOT SPECIFIED

7.5 mm

PARALLEL IO PORT, GENERAL PURPOSE

PCA9539DW by Texas Instruments

PCA9539DW

Texas Instruments

PCA9539DW by Texas Instruments is a Parallel I/O Port with 16 bits, 2.5/5 V power supplies, and 4-bit address bus width. It is used in industrial applications for general-purpose parallel I/O interfacing due to its small outline package style and CMOS technology. Operating temperature ranges from -40 to 85°C.

4

.4 MHz

R-PDSO-G24

e4

15.4 mm

1

16

16

2

24

85 Cel

-40 Cel

PLASTIC/EPOXY

SOP

SOP24,.4

RECTANGULAR

SMALL OUTLINE

260

2.5/5

Not Qualified

2.65 mm

Parallel IO Port

.2 mA

5.5 V

2.3 V

3 V

YES

CMOS

INDUSTRIAL

Nickel/Palladium/Gold (Ni/Pd/Au)

GULL WING

1.27 mm

DUAL

NOT SPECIFIED

7.5 mm

PARALLEL IO PORT, GENERAL PURPOSE

PCA9539PWE4 by Texas Instruments

PCA9539PWE4

Texas Instruments

PCA9539PWE4 by Texas Instruments is a 16-bit parallel I/O port with 2.5/5V power supplies, 4 address bus width, and 0.4 MHz clock frequency. It's used in industrial applications for general purpose parallel I/O interfacing due to its CMOS technology and dual terminal position.

4

.4 MHz

R-PDSO-G24

e4

7.8 mm

1

16

16

2

24

85 Cel

-40 Cel

PLASTIC/EPOXY

TSSOP

TSSOP24,.25

RECTANGULAR

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

260

2.5/5

Not Qualified

1.2 mm

Parallel IO Port

.2 mA

5.5 V

2.3 V

3 V

YES

CMOS

INDUSTRIAL

NICKEL PALLADIUM GOLD

GULL WING

.65 mm

DUAL

30

4.4 mm

PARALLEL IO PORT, GENERAL PURPOSE

PCA9539PWRE4 by Texas Instruments

PCA9539PWRE4

Texas Instruments

PCA9539PWRE4 by Texas Instruments is a 16-bit parallel I/O port with supply voltage of 2.3-5.5V, operating temperature range of -40 to 85°C. It features small outline package style and is ideal for industrial applications requiring general purpose parallel I/O ports.

R-PDSO-G24

e4

7.8 mm

1

16

16

2

24

85 Cel

-40 Cel

PLASTIC/EPOXY

TSSOP

TSSOP24,.25

RECTANGULAR

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

260

2.5/5

Not Qualified

1.2 mm

Parallel IO Port

5.5 V

2.3 V

3 V

YES

CMOS

INDUSTRIAL

NICKEL PALLADIUM GOLD

GULL WING

.65 mm

DUAL

30

4.4 mm

PARALLEL IO PORT, GENERAL PURPOSE

PCA9555PWE4 by Texas Instruments

PCA9555PWE4

Texas Instruments

PCA9555PWE4 by Texas Instruments is a Parallel I/O Port with 16 bits, 8-bit address bus, and 2.3-5.5V supply voltage range. Ideal for industrial applications requiring general-purpose parallel I/O interfacing at temperatures from -40 to 85°C. Package: Small Outline Thin Profile with dual-terminal position and 0.65mm pitch.

8

.4 MHz

R-PDSO-G24

e4

7.8 mm

1

16

16

2

24

85 Cel

-40 Cel

PLASTIC/EPOXY

TSSOP

TSSOP24,.25

RECTANGULAR

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

260

2.5/5

Not Qualified

1.2 mm

Parallel IO Ports

.2 mA

5.5 V

2.3 V

3 V

YES

CMOS

INDUSTRIAL

NICKEL PALLADIUM GOLD

GULL WING

.65 mm

DUAL

30

4.4 mm

PARALLEL IO PORT, GENERAL PURPOSE

PCA9555PWRE4 by Texas Instruments

PCA9555PWRE4

Texas Instruments

PCA9555PWRE4 by Texas Instruments is a 16-bit parallel I/O port with 2.3-5.5V supply voltage range, ideal for industrial applications. It features CMOS technology, dual terminal position, and 24 terminals in a small outline package. With a wide temperature range of -40 to 85°C, it suits various general-purpose peripheral IC needs.

R-PDSO-G24

e4

7.8 mm

1

16

16

2

24

85 Cel

-40 Cel

PLASTIC/EPOXY

TSSOP

TSSOP24,.25

RECTANGULAR

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

260

2.5/5

Not Qualified

1.2 mm

Parallel IO Ports

5.5 V

2.3 V

3 V

YES

CMOS

INDUSTRIAL

NICKEL PALLADIUM GOLD

GULL WING

.65 mm

DUAL

30

4.4 mm

PARALLEL IO PORT, GENERAL PURPOSE

PCA9557DT by Texas Instruments

PCA9557DT

Texas Instruments

PCA9557DT by Texas Instruments is an 8-bit parallel I/O port with a supply voltage range of 2.3V to 5.5V, ideal for industrial applications. It features a max clock frequency of 0.4MHz and operates in temperatures ranging from -40°C to 85°C. The package style is small outline with dual terminal position and Gull Wing form factor.

8

.4 MHz

R-PDSO-G16

e4

9.9 mm

1

8

8

1

16

85 Cel

-40 Cel

PLASTIC/EPOXY

SOP

SOP16,.25

RECTANGULAR

SMALL OUTLINE

260

2.5/5

Not Qualified

1.75 mm

Parallel IO Ports

.025 mA

5.5 V

2.3 V

2.5 V

YES

CMOS

INDUSTRIAL

NICKEL PALLADIUM GOLD

GULL WING

1.27 mm

DUAL

30

3.9 mm

PARALLEL IO PORT, GENERAL PURPOSE

Z0853606VSG by IXYS Corporation

Z0853606VSG

IXYS Corporation

Z0853606VSG by IXYS Corporation is a Parallel I/O Port chip carrier with 44 terminals, operating at 0-70°C. It features an 8-bit external data bus width, 6.06 MHz clock frequency, and supports up to 3 ports for general purpose applications requiring parallel I/O functionality.

6.06 MHz

8

S-PQCC-J44

e3

16.51 mm

20

3

44

70 Cel

0 Cel

PLASTIC/EPOXY

QCCJ

SQUARE

CHIP CARRIER

Not Qualified

4.57 mm

200 mA

5.25 V

4.75 V

5 V

YES

NMOS

COMMERCIAL

MATTE TIN

J BEND

1.27 mm

QUAD

16.51 mm

PARALLEL IO PORT, GENERAL PURPOSE

PSD813F2A-70J by STMicroelectronics

PSD813F2A-70J

STMicroelectronics

PSD813F2A-70J by STMicroelectronics is a CMOS parallel I/O port with 27 I/O lines, operating b/w 4.5V and 5.5V. It features a compact square package (19.1mm) and supports max access time of 70ns, ideal for general-purpose applications in commercial environments.

.00000007 ns

S-PQCC-J52

19.1 mm

27

4

52

70 Cel

0 Cel

PLASTIC/EPOXY

QCCJ

LDCC52,.8SQ

SQUARE

CHIP CARRIER

5

Not Qualified

1310720 Bits

4.57 mm

.0002 Amp

Other uPs/uCs/Peripheral ICs

5.5 V

4.5 V

5 V

YES

CMOS

COMMERCIAL

J BEND

1.27 mm

QUAD

N

19.1 mm

PARALLEL IO PORT, GENERAL PURPOSE

PSD813F2A-70M by STMicroelectronics

PSD813F2A-70M

STMicroelectronics

PSD813F2A-70M by STMicroelectronics is a CMOS parallel I/O port with 27 I/O lines and operates b/w 4.5V to 5.5V. It features a compact flatpack design, ideal for commercial applications requiring efficient data handling at high speeds. With a max access time of just 70 ns, it ensures rapid performance in embedded systems.

.00000007 ns

S-PQFP-G52

10 mm

27

4

52

70 Cel

0 Cel

PLASTIC/EPOXY

QFP

QFP52,.52SQ

SQUARE

FLATPACK

5

Not Qualified

1310720 Bits

2.35 mm

.0002 Amp

Other uPs/uCs/Peripheral ICs

5.5 V

4.5 V

5 V

YES

CMOS

COMMERCIAL

GULL WING

.65 mm

QUAD

N

10 mm

PARALLEL IO PORT, GENERAL PURPOSE

PSD813F2A-90MI by STMicroelectronics

PSD813F2A-90MI

STMicroelectronics

PSD813F2A-90MI by STMicroelectronics is a CMOS parallel I/O port with 27 I/O lines, operating b/w 4.5V and 5.5V. It features a compact flatpack design and operates in extreme temperatures from -40 °C to 85 °C. Ideal for industrial applications requiring reliable data handling.

.00000009 ns

S-PQFP-G52

e3

10 mm

3

27

4

52

85 Cel

-40 Cel

PLASTIC/EPOXY

QFP

QFP52,.52SQ

SQUARE

FLATPACK

260

5

Not Qualified

1310720 Bits

2.35 mm

.0002 Amp

Other Microprocessor ICs

5.5 V

4.5 V

5 V

YES

CMOS

INDUSTRIAL

MATTE TIN

GULL WING

.65 mm

QUAD

30

N

10 mm

PARALLEL IO PORT, GENERAL PURPOSE

PSD813F2A-90M by STMicroelectronics

PSD813F2A-90M

STMicroelectronics

PSD813F2A-90M by STMicroelectronics is a CMOS parallel I/O port with 27 I/O lines, operating b/w 4.5V and 5.5V. It features a compact flatpack design with a max temp of 70 °C and offers fast access time of just 90 ns, ideal for general-purpose applications.

.00000009 ns

S-PQFP-G52

e3

10 mm

3

27

4

52

70 Cel

0 Cel

PLASTIC/EPOXY

QFP

QFP52,.52SQ

SQUARE

FLATPACK

260

5

Not Qualified

1310720 Bits

2.35 mm

.0002 Amp

Other Microprocessor ICs

5.5 V

4.5 V

5 V

YES

CMOS

COMMERCIAL

MATTE TIN

GULL WING

.65 mm

QUAD

30

N

10 mm

PARALLEL IO PORT, GENERAL PURPOSE

PSD813F2VA-15J by STMicroelectronics

PSD813F2VA-15J

STMicroelectronics

PSD813F2VA-15J by STMicroelectronics is a CMOS parallel I/O port with 27 I/O lines, operating b/w 3V and 3.6V. It features a compact square package (19.1mm) and supports max access time of 150ns. Ideal for general-purpose applications in commercial environments.

.00000015 ns

S-PQCC-J52

19.1 mm

27

4

52

70 Cel

0 Cel

PLASTIC/EPOXY

QCCJ

LDCC52,.8SQ

SQUARE

CHIP CARRIER

3.3

Not Qualified

1310720 Bits

4.57 mm

.0001 Amp

Other uPs/uCs/Peripheral ICs

3.6 V

3 V

3.3 V

YES

CMOS

COMMERCIAL

J BEND

1.27 mm

QUAD

N

19.1 mm

PARALLEL IO PORT, GENERAL PURPOSE

PSD813F2VA-15M by STMicroelectronics

PSD813F2VA-15M

STMicroelectronics

PSD813F2VA-15M by STMicroelectronics is a CMOS parallel I/O port with 27 I/O lines, operating at 3.0-3.6V and a max temp of 70 °C. It features a compact flatpack design with 52 terminals for efficient integration in various applications. Ideal for general-purpose use in embedded systems.

.00000015 ns

S-PQFP-G52

e3

10 mm

3

27

4

52

70 Cel

0 Cel

PLASTIC/EPOXY

QFP

QFP52,.52SQ

SQUARE

FLATPACK

260

3.3

Not Qualified

1310720 Bits

2.35 mm

.0001 Amp

Other uPs/uCs/Peripheral ICs

3.6 V

3 V

3.3 V

YES

CMOS

COMMERCIAL

MATTE TIN

GULL WING

.65 mm

QUAD

30

N

10 mm

PARALLEL IO PORT, GENERAL PURPOSE

PSD813F2VA-20JI by STMicroelectronics

PSD813F2VA-20JI

STMicroelectronics

PSD813F2VA-20JI by STMicroelectronics is a versatile parallel I/O port with a max supply voltage of 3.6V and operates in industrial conditions from -40 °C to 85 °C. It features 27 I/O lines and a compact chip carrier design. Ideal for general-purpose applications requiring reliable data handling.

.0000002 ns

S-PQCC-J52

19.1 mm

27

4

52

85 Cel

-40 Cel

PLASTIC/EPOXY

QCCJ

LDCC52,.8SQ

SQUARE

CHIP CARRIER

3.3

Not Qualified

1310720 Bits

4.57 mm

.0001 Amp

Other uPs/uCs/Peripheral ICs

3.6 V

3 V

3.3 V

YES

CMOS

INDUSTRIAL

J BEND

1.27 mm

QUAD

N

19.1 mm

PARALLEL IO PORT, GENERAL PURPOSE

PSD813F2VA-20MI by STMicroelectronics

PSD813F2VA-20MI

STMicroelectronics

PSD813F2VA-20MI by STMicroelectronics is a CMOS parallel I/O port with 27 I/O lines, operating b/w 3V and 3.6V. It features a compact square package (10mm x 10mm) and supports industrial applications with a max temp of 85 °C. Ideal for general-purpose interfacing in embedded systems.

.0000002 ns

S-PQFP-G52

10 mm

27

4

52

85 Cel

-40 Cel

PLASTIC/EPOXY

QFP

QFP52,.52SQ

SQUARE

FLATPACK

3.3

Not Qualified

1310720 Bits

2.35 mm

.0001 Amp

Other uPs/uCs/Peripheral ICs

3.6 V

3 V

3.3 V

YES

CMOS

INDUSTRIAL

GULL WING

.65 mm

QUAD

N

10 mm

PARALLEL IO PORT, GENERAL PURPOSE

PCF8575DBQRG4 by Texas Instruments

PCF8575DBQRG4

Texas Instruments

PCF8575DBQRG4 by Texas Instruments is a Parallel I/O Port with 16 bits, 8-bit address bus width, and 3/5V power supplies. It is used for general-purpose parallel I/O applications in industrial settings due to its small outline package style and CMOS technology. Operating temperature ranges from -40 to 85°C, making it suitable for various environments.

8

.4 MHz

R-PDSO-G24

e4

8.65 mm

2

16

16

2

24

85 Cel

-40 Cel

PLASTIC/EPOXY

SSOP

SSOP24,.24

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

260

3/5

Not Qualified

1.75 mm

Parallel IO Ports

.2 mA

5.5 V

2.5 V

3.3 V

YES

CMOS

INDUSTRIAL

Nickel/Palladium/Gold (Ni/Pd/Au)

GULL WING

.635 mm

DUAL

NOT SPECIFIED

3.9 mm

PARALLEL IO PORT, GENERAL PURPOSE

PCA9534ADB by Texas Instruments

PCA9534ADB

Texas Instruments

PCA9534ADB by Texas Instruments is an 8-bit parallel I/O port with a supply voltage range of 2.3V to 5.5V and operating temperature from -40°C to 85°C. It features a small outline package, dual terminal position, and CMOS technology suitable for industrial applications requiring general-purpose parallel I/O functionality at a clock frequency of up to 0.4 MHz.

8

.4 MHz

R-PDSO-G16

e4

6.2 mm

1

8

8

1

16

85 Cel

-40 Cel

PLASTIC/EPOXY

SSOP

SSOP16,.3

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

260

2.5/5

Not Qualified

2 mm

Parallel IO Port

.175 mA

5.5 V

2.3 V

5 V

YES

CMOS

INDUSTRIAL

Nickel/Palladium/Gold (Ni/Pd/Au)

GULL WING

.65 mm

DUAL

NOT SPECIFIED

5.3 mm

PARALLEL IO PORT, GENERAL PURPOSE

PCA9534APW by Texas Instruments

PCA9534APW

Texas Instruments

PARALLEL IO PORT, GENERAL PURPOSE; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: TSSOP; Package Shape: RECTANGULAR;

8

.4 MHz

R-PDSO-G16

e4

5 mm

1

8

8

1

16

85 Cel

-40 Cel

PLASTIC/EPOXY

TSSOP

TSSOP16,.25

RECTANGULAR

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

260

2.5/5

Not Qualified

1.2 mm

Parallel IO Port

.175 mA

5.5 V

2.3 V

5 V

YES

CMOS

INDUSTRIAL

NICKEL PALLADIUM GOLD

GULL WING

.65 mm

DUAL

30

4.4 mm

PARALLEL IO PORT, GENERAL PURPOSE

PCA9534DBR by Texas Instruments

PCA9534DBR

Texas Instruments

PCA9534DBR by Texas Instruments is an 8-bit parallel I/O port with a supply voltage range of 2.3V to 5.5V and max clock frequency of 0.4MHz. It is ideal for industrial applications requiring general-purpose parallel I/O functionality in a compact small outline package, suitable for surface mount assembly.

8

.4 MHz

R-PDSO-G16

e4

6.2 mm

1

8

8

1

16

85 Cel

-40 Cel

PLASTIC/EPOXY

SSOP

SSOP16,.3

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

260

2.5/5

Not Qualified

2 mm

Parallel IO Ports

.175 mA

5.5 V

2.3 V

5 V

YES

CMOS

INDUSTRIAL

Nickel/Palladium/Gold (Ni/Pd/Au)

GULL WING

.65 mm

DUAL

NOT SPECIFIED

5.3 mm

PARALLEL IO PORT, GENERAL PURPOSE

PCA9534DB by Texas Instruments

PCA9534DB

Texas Instruments

PCA9534DB by Texas Instruments is an 8-bit parallel I/O port with a supply voltage range of 2.3V to 5.5V, ideal for industrial applications. It features a clock frequency of 0.4 MHz, small outline package style, and dual terminal position for versatile usage in various electronic systems. With surface mount capability and CMOS technology, it offers efficient control over 8 I/O lines in compact dimensions.

8

.4 MHz

R-PDSO-G16

e4

6.2 mm

1

8

8

1

16

85 Cel

-40 Cel

PLASTIC/EPOXY

SSOP

SSOP16,.3

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

260

2.5/5

Not Qualified

2 mm

Parallel IO Ports

.175 mA

5.5 V

2.3 V

5 V

YES

CMOS

INDUSTRIAL

Nickel/Palladium/Gold (Ni/Pd/Au)

GULL WING

.65 mm

DUAL

NOT SPECIFIED

5.3 mm

PARALLEL IO PORT, GENERAL PURPOSE

PCA9534DGVR by Texas Instruments

PCA9534DGVR

Texas Instruments

PCA9534DGVR by Texas Instruments is a parallel I/O port with 8 bits and 8 I/O lines. It operates at a max supply voltage of 5.5V and has a small outline, thin profile package style. This IC is commonly used for general-purpose applications requiring parallel I/O control.

8

.4 MHz

R-PDSO-G16

e4

4.4 mm

1

8

8

1

16

85 Cel

-40 Cel

PLASTIC/EPOXY

TSSOP

SOP16,.25

RECTANGULAR

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

260

2.5/5

Not Qualified

1.2 mm

Parallel IO Ports

.175 mA

5.5 V

2.3 V

5 V

YES

CMOS

INDUSTRIAL

NICKEL PALLADIUM GOLD

GULL WING

.4 mm

DUAL

30

3.6 mm

PARALLEL IO PORT, GENERAL PURPOSE

PCA9534PWRG4 by Texas Instruments

PCA9534PWRG4

Texas Instruments

PCA9534PWRG4 by Texas Instruments is an 8-bit parallel I/O port with a max supply voltage of 5.5V and operating temperature range from -40 to 85°C. It features a small outline package style, dual terminal position, and Gull Wing form suitable for industrial applications requiring general-purpose peripheral ICs.

.4 MHz

R-PDSO-G16

e4

5 mm

1

8

8

1

16

85 Cel

-40 Cel

PLASTIC/EPOXY

TSSOP

TSSOP16,.25

RECTANGULAR

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

260

2.5/5

Not Qualified

1.2 mm

Parallel IO Ports

.175 mA

5.5 V

2.3 V

5 V

YES

CMOS

INDUSTRIAL

NICKEL PALLADIUM GOLD

GULL WING

.65 mm

DUAL

30

4.4 mm

PARALLEL IO PORT, GENERAL PURPOSE

PCA9536DG4 by Texas Instruments

PCA9536DG4

Texas Instruments

PCA9536DG4 by Texas Instruments is a 4-bit parallel I/O port with 2.3-5.5V supply range, operating from -40 to 85°C. It features CMOS technology, 0.4 MHz clock frequency, and 0.15 mA max supply current. Ideal for industrial applications requiring general-purpose parallel I/O interfacing in a compact small outline package.

1

.4 MHz

R-PDSO-G8

e4

4.9 mm

1

4

4

1

8

85 Cel

-40 Cel

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

260

2.5/5

Not Qualified

1.75 mm

Parallel IO Ports

.15 mA

5.5 V

2.3 V

3 V

YES

CMOS

INDUSTRIAL

NICKEL PALLADIUM GOLD

GULL WING

1.27 mm

DUAL

30

3.9 mm

PARALLEL IO PORT, GENERAL PURPOSE

PCA9536YZPR by Texas Instruments

PCA9536YZPR

Texas Instruments

PCA9536YZPR by Texas Instruments is a 4-bit parallel I/O port with supply voltage range of 2.3V to 5.5V, ideal for industrial applications. It features CMOS technology, operates b/w -40°C to 85°C, and has a compact package style of grid array with very thin profile.

R-XBGA-B8

e1

1.98 mm

1

4

4

1

8

85 Cel

-40 Cel

UNSPECIFIED

VFBGA

BGA8,2X4,20

RECTANGULAR

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

260

2.5/5

Not Qualified

.5 mm

Parallel IO Ports

5.5 V

2.3 V

3 V

YES

CMOS

INDUSTRIAL

TIN SILVER COPPER

BALL

.5 mm

BOTTOM

30

.9 mm

PARALLEL IO PORT, GENERAL PURPOSE

PCA9554ADBR by Texas Instruments

PCA9554ADBR

Texas Instruments

PCA9554ADBR by Texas Instruments is an 8-bit parallel I/O port with a supply voltage range of 2.3V to 5.5V, ideal for industrial applications. It features a clock frequency of 0.4 MHz and operates in temperatures ranging from -40°C to 85°C. This CMOS technology device has a small outline package style with dual terminals, making it suitable for general purpose peripheral IC applications.

8

.4 MHz

R-PDSO-G16

e4

6.2 mm

1

8

8

1

16

85 Cel

-40 Cel

PLASTIC/EPOXY

SSOP

SSOP16,.3

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

260

2.5/5

Not Qualified

2 mm

Parallel IO Ports

.175 mA

5.5 V

2.3 V

5 V

YES

CMOS

INDUSTRIAL

Nickel/Palladium/Gold (Ni/Pd/Au)

GULL WING

.65 mm

DUAL

NOT SPECIFIED

5.3 mm

PARALLEL IO PORT, GENERAL PURPOSE

PCA9554APWG4 by Texas Instruments

PCA9554APWG4

Texas Instruments

PCA9554APWG4 by Texas Instruments is an 8-bit parallel I/O port with a max supply voltage of 5.5V and operating temperature range from -40 to 85°C. It features a small outline package style, suitable for industrial applications requiring general-purpose parallel I/O functionality at a clock frequency of up to 0.4MHz.

.4 MHz

R-PDSO-G16

e4

5 mm

1

8

8

1

16

85 Cel

-40 Cel

PLASTIC/EPOXY

TSSOP

TSSOP16,.25

RECTANGULAR

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

260

2.5/5

Not Qualified

1.2 mm

Parallel IO Ports

.175 mA

5.5 V

2.3 V

5 V

YES

CMOS

INDUSTRIAL

NICKEL PALLADIUM GOLD

GULL WING

.65 mm

DUAL

30

4.4 mm

PARALLEL IO PORT, GENERAL PURPOSE

PCA9554APWRG4 by Texas Instruments

PCA9554APWRG4

Texas Instruments

PCA9554APWRG4 by Texas Instruments is an 8-bit parallel I/O port with a max supply voltage of 5.5V and operating temperature range from -40 to 85°C. It features a small outline, thin profile package style and is ideal for industrial applications requiring general purpose parallel I/O functionality at a clock frequency of up to 0.4MHz.

8

.4 MHz

R-PDSO-G16

e4

5 mm

1

8

8

1

16

85 Cel

-40 Cel

PLASTIC/EPOXY

TSSOP

TSSOP16,.25

RECTANGULAR

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

260

2.5/5

Not Qualified

1.2 mm

Parallel IO Ports

.175 mA

5.5 V

2.3 V

5 V

YES

CMOS

INDUSTRIAL

Nickel/Palladium/Gold (Ni/Pd/Au)

GULL WING

.65 mm

DUAL

NOT SPECIFIED

4.4 mm

PARALLEL IO PORT, GENERAL PURPOSE

PCA9554APWR by Texas Instruments

PCA9554APWR

Texas Instruments

PCA9554APWR by Texas Instruments is an 8-bit parallel I/O port with a max supply voltage of 5.5V and operating temperature range from -40 to 85°C. It features a small outline package style, dual terminal position, and Gull Wing form for industrial applications requiring general-purpose peripheral ICs.

8

.4 MHz

R-PDSO-G16

e4

5 mm

1

8

8

1

16

85 Cel

-40 Cel

PLASTIC/EPOXY

TSSOP

TSSOP16,.25

RECTANGULAR

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

260

2.5/5

Not Qualified

1.2 mm

Parallel IO Ports

.175 mA

5.5 V

2.3 V

5 V

YES

CMOS

INDUSTRIAL

Nickel/Palladium/Gold (Ni/Pd/Au)

GULL WING

.65 mm

DUAL

NOT SPECIFIED

4.4 mm

PARALLEL IO PORT, GENERAL PURPOSE

NLVPCA9535EMTTXG by Onsemi

NLVPCA9535EMTTXG

Onsemi

NLVPCA9535EMTTXG by Onsemi is a 16-bit parallel I/O port with CMOS technology. It operates b/w -55 to 125 °C and supports a clock frequency of up to 1 MHz. Ideal for military applications, it features a quad terminal position in a compact chip carrier package style.

1 MHz

S-PQCC-N24

e3

4 mm

1

16

16

1

24

125 Cel

-55 Cel

PLASTIC/EPOXY

HVQCCN

LCC24,.16SQ,20

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

260

AEC-Q100

.8 mm

5.5 V

1.65 V

3 V

YES

CMOS

MILITARY

MATTE TIN

NO LEAD

.5 mm

QUAD

30

4 mm

PARALLEL IO PORT, GENERAL PURPOSE

PCA9500BSHP by NXP Semiconductors

PCA9500BSHP

NXP Semiconductors

PARALLEL IO PORT, GENERAL PURPOSE; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 16; Package Code: HVQCCN; Package Shape: SQUARE;

S-PQCC-N16

e4

4 mm

1

8

1

16

85 Cel

-40 Cel

PLASTIC/EPOXY

HVQCCN

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

260

1 mm

3.6 V

2.5 V

3.3 V

YES

CMOS

INDUSTRIAL

NICKEL PALLADIUM GOLD

NO LEAD

.65 mm

QUAD

4 mm

PARALLEL IO PORT, GENERAL PURPOSE

PCA9534D,512 by NXP Semiconductors

PCA9534D,512

NXP Semiconductors

PARALLEL IO PORT, GENERAL PURPOSE; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR;

R-PDSO-G16

e4

10.3 mm

3

8

1

16

85 Cel

-40 Cel

PLASTIC/EPOXY

SOP

RECTANGULAR

SMALL OUTLINE

260

2.65 mm

5.5 V

2.3 V

3 V

YES

CMOS

INDUSTRIAL

NICKEL PALLADIUM GOLD

GULL WING

1.27 mm

DUAL

7.5 mm

PARALLEL IO PORT, GENERAL PURPOSE

PCA9534D,518 by NXP Semiconductors

PCA9534D,518

NXP Semiconductors

PARALLEL IO PORT, GENERAL PURPOSE; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR;

R-PDSO-G16

e4

10.3 mm

3

8

1

16

85 Cel

-40 Cel

PLASTIC/EPOXY

SOP

RECTANGULAR

SMALL OUTLINE

260

2.65 mm

5.5 V

2.3 V

3 V

YES

CMOS

INDUSTRIAL

NICKEL PALLADIUM GOLD

GULL WING

1.27 mm

DUAL

7.5 mm

PARALLEL IO PORT, GENERAL PURPOSE

PCA9534PW/DG,118 by NXP Semiconductors

PCA9534PW/DG,118

NXP Semiconductors

PARALLEL IO PORT, GENERAL PURPOSE; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: TSSOP; Package Shape: RECTANGULAR;

R-PDSO-G16

e4

5 mm

8

1

16

85 Cel

-40 Cel

PLASTIC/EPOXY

TSSOP

RECTANGULAR

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

1.1 mm

5.5 V

2.3 V

3 V

YES

CMOS

INDUSTRIAL

NICKEL PALLADIUM GOLD

GULL WING

.65 mm

DUAL

4.4 mm

PARALLEL IO PORT, GENERAL PURPOSE

PCA9554U,029 by NXP Semiconductors

PCA9554U,029

NXP Semiconductors

PARALLEL IO PORT, GENERAL PURPOSE; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; Package Code: DIE; Package Shape: UNSPECIFIED; Maximum Supply Voltage: 5.5 V;

X-XUUC-N

8

1

85 Cel

-40 Cel

UNSPECIFIED

DIE

UNSPECIFIED

UNCASED CHIP

5.5 V

2.3 V

3 V

YES

CMOS

INDUSTRIAL

NO LEAD

UPPER

PARALLEL IO PORT, GENERAL PURPOSE

PCA9555BSHP by NXP Semiconductors

PCA9555BSHP

NXP Semiconductors

PCA9555BSHP by NXP Semiconductors is a Parallel I/O Port with 16 I/O lines, operating voltage range of 2.3V to 5.5V, and industrial temperature grade (-40°C to 85°C). It comes in a square chip carrier package style with surface mount capability, suitable for general purpose parallel IO applications.

S-PQCC-N24

e4

4 mm

1

16

2

24

85 Cel

-40 Cel

PLASTIC/EPOXY

HVQCCN

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

260

1 mm

5.5 V

2.3 V

3 V

YES

CMOS

INDUSTRIAL

NICKEL PALLADIUM GOLD

NO LEAD

.5 mm

QUAD

30

4 mm

PARALLEL IO PORT, GENERAL PURPOSE

PCA9557D/DG,118 by NXP Semiconductors

PCA9557D/DG,118

NXP Semiconductors

PARALLEL IO PORT, GENERAL PURPOSE; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR;

R-PDSO-G16

e4

9.9 mm

8

1

16

85 Cel

-40 Cel

PLASTIC/EPOXY

SOP

RECTANGULAR

SMALL OUTLINE

1.75 mm

5.5 V

2.3 V

YES

CMOS

INDUSTRIAL

NICKEL PALLADIUM GOLD

GULL WING

1.27 mm

DUAL

3.9 mm

PARALLEL IO PORT, GENERAL PURPOSE

TCA9535DBT by Texas Instruments

TCA9535DBT

Texas Instruments

TCA9535DBT by Texas Instruments is a 16-bit parallel I/O port with 2 ports, operating at a max frequency of 0.4 MHz. It has a supply voltage range from 1.65V to 5.5V and can withstand industrial temperatures from -40°C to 85°C. Ideal for general purpose applications requiring CMOS technology in a small outline package with dual terminals.

8

.4 MHz

R-PDSO-G24

e4

8.2 mm

1

16

16

2

24

85 Cel

-40 Cel

PLASTIC/EPOXY

SSOP

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

260

2 mm

.04 mA

5.5 V

1.65 V

1.8 V

YES

CMOS

INDUSTRIAL

Nickel/Palladium/Gold (Ni/Pd/Au)

GULL WING

.65 mm

DUAL

30

5.3 mm

PARALLEL IO PORT, GENERAL PURPOSE

TCA9554ADWT by Texas Instruments

TCA9554ADWT

Texas Instruments

TCA9554ADWT by Texas Instruments is an 8-bit parallel I/O port with a supply voltage range of 1.65V to 5.5V, ideal for industrial applications. It features a max clock frequency of 0.4MHz and operates in temperatures ranging from -40°C to 85°C. The package style is small outline, making it suitable for compact designs requiring general-purpose parallel I/O functionality.

8

.4 MHz

R-PDSO-G16

e4

10.3 mm

1

8

8

1

16

85 Cel

-40 Cel

PLASTIC/EPOXY

SOP

RECTANGULAR

SMALL OUTLINE

260

2.65 mm

5.5 V

1.65 V

1.8 V

YES

CMOS

INDUSTRIAL

NICKEL PALLADIUM GOLD

GULL WING

1.27 mm

DUAL

30

7.5 mm

PARALLEL IO PORT, GENERAL PURPOSE

PCA9554DTR2G by Onsemi

PCA9554DTR2G

Onsemi

PCA9554DTR2G by Onsemi is an 8-bit parallel I/O port with a supply voltage range of 2.3V to 5.5V and clock frequency of 0.4MHz. Ideal for industrial applications, it features a small outline package with dual terminals and operates in temperatures from -40 °C to 85°C.

.4 MHz

R-PDSO-G16

e4

5 mm

1

8

8

8

16

85 Cel

-40 Cel

PLASTIC/EPOXY

TSSOP

TSSOP16,.25

RECTANGULAR

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

260

1.1 mm

.175 mA

5.5 V

2.3 V

YES

CMOS

INDUSTRIAL

NICKEL PALLADIUM GOLD

GULL WING

.65 mm

DUAL

30

4.4 mm

PARALLEL IO PORT, GENERAL PURPOSE

MCP23008-E/SSVAO by Microchip Technology

MCP23008-E/SSVAO

Microchip Technology

MCP23008-E/SSVAO by Microchip Tech is an 8-bit parallel I/O port with a max supply voltage of 5.5V, suitable for automotive applications. It operates at -40 to 125°C, has a clock frequency of 10MHz, and offers 8 I/O lines in a small outline package.

10 MHz

R-PDSO-G20

7.2 mm

8

8

1

20

125 Cel

-40 Cel

PLASTIC/EPOXY

SSOP

SSOP20,.3

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

AEC-Q100; TS 16949

2 mm

1 mA

5.5 V

4.5 V

5 V

YES

CMOS

AUTOMOTIVE

GULL WING

.65 mm

DUAL

5.3 mm

PARALLEL IO PORT, GENERAL PURPOSE

MCP23008T-E/SSVAO by Microchip Technology

MCP23008T-E/SSVAO

Microchip Technology

MCP23008T-E/SSVAO by Microchip offers 8-bit parallel I/O ports with a supply voltage range of 4.5V to 5.5V and clock frequency up to 10MHz. Ideal for automotive applications, this CMOS technology-based IC features a small outline package with dual terminals and gull wing form factor.

10 MHz

R-PDSO-G20

7.2 mm

8

8

1

20

125 Cel

-40 Cel

PLASTIC/EPOXY

SSOP

SSOP20,.3

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

AEC-Q100; TS 16949

2 mm

1 mA

5.5 V

4.5 V

5 V

YES

CMOS

AUTOMOTIVE

GULL WING

.65 mm

DUAL

5.3 mm

PARALLEL IO PORT, GENERAL PURPOSE

MCP23017-E/SSVAO by Microchip Technology

MCP23017-E/SSVAO

Microchip Technology

MCP23017-E/SSVAO by Microchip Technology is a 16-bit parallel I/O port with 2 ports, operating at 10 MHz clock frequency. It has a supply voltage range of 4.5V to 5.5V and is designed for automotive applications due to its AEC-Q100 screening level. The package style is small outline, shrink pitch, making it suitable for compact designs in automotive electronics.

10 MHz

R-PDSO-G28

e3

10.2 mm

16

16

2

28

125 Cel

-40 Cel

PLASTIC/EPOXY

SSOP

SSOP28,.3

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

AEC-Q100; TS 16949

2 mm

1 mA

5.5 V

4.5 V

5 V

YES

CMOS

AUTOMOTIVE

MATTE TIN

GULL WING

.65 mm

DUAL

5.3 mm

PARALLEL IO PORT, GENERAL PURPOSE

PCAL6416AEV,118 by NXP Semiconductors

PCAL6416AEV,118

NXP Semiconductors

PARALLEL IO PORT, GENERAL PURPOSE; Temperature Grade: INDUSTRIAL; Terminal Form: BALL; No. of Terminals: 24; Package Code: VFBGA; Package Shape: SQUARE;

S-PBGA-B24

3 mm

16

2

24

85 Cel

-40 Cel

PLASTIC/EPOXY

VFBGA

SQUARE

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

1 mm

5.5 V

1.65 V

1.8 V

YES

CMOS

INDUSTRIAL

BALL

.5 mm

BOTTOM

3 mm

PARALLEL IO PORT, GENERAL PURPOSE

PCAL9538ABS,128 by NXP Semiconductors

PCAL9538ABS,128

NXP Semiconductors

NXP Semiconductors' PCAL9538ABS,128 is a CMOS technology-based Parallel I/O Port with 8 I/O lines. It operates b/w -40 to 85 °C and supports supply voltage range of 1.65V to 5.5V. Ideal for industrial applications requiring precise control over multiple input/output signals in compact spaces.

S-PQCC-N16

3 mm

8

1

16

85 Cel

-40 Cel

PLASTIC/EPOXY

HVQCCN

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

1 mm

5.5 V

1.65 V

1.8 V

YES

CMOS

INDUSTRIAL

NO LEAD

.5 mm

QUAD

3 mm

PARALLEL IO PORT, GENERAL PURPOSE

MCP23016T-I/SS by Microchip Technology

MCP23016T-I/SS

Microchip Technology

MCP23016T-I/SS by Microchip Technology is a 16-bit parallel I/O port with 2 ports, operating voltage range of 2V to 5.5V, and industrial temperature grade. It comes in a small outline package with dual terminals and matte tin finish. Ideal for general purpose applications requiring CMOS technology and up to 16 I/O lines in compact designs.

R-PDSO-G28

e3

10.2 mm

16

16

2

28

85 Cel

-40 Cel

PLASTIC/EPOXY

SSOP

SSOP28,.3

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

TS 16949

2 mm

5.5 V

2 V

5 V

YES

CMOS

INDUSTRIAL

MATTE TIN

GULL WING

.65 mm

DUAL

5.3 mm

PARALLEL IO PORT, GENERAL PURPOSE

PI4IOE5V9520XTEX by Diodes Incorporated

PI4IOE5V9520XTEX

Diodes Incorporated

PARALLEL IO PORT, GENERAL PURPOSE; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 8; Package Shape: SQUARE; Terminal Position: QUAD;

1 MHz

0

S-XQCC-N8

1.6 mm

2

2

8

85 Cel

-40 Cel

UNSPECIFIED

SQUARE

.55 mm

.175 mA

5.5 V

2.3 V

3 V

YES

CMOS

INDUSTRIAL

NO LEAD

QUAD

1.6 mm

PARALLEL IO PORT, GENERAL PURPOSE

SX00-0B00-00 by Broadcom

SX00-0B00-00

Broadcom

Broadcom's SX00-0B00-00 is a CMOS technology-based Parallel I/O Port with 16 I/O lines. Featuring 3 ports, TIN SILVER COPPER finish, and MICRO ELECTRONIC ASSEMBLY package style, it is ideal for general purpose peripheral IC applications.

S-XXMA-X

e1

4

16

3

UNSPECIFIED

XMA

SQUARE

MICRO ELECTRONIC ASSEMBLY

250

NO

CMOS

TIN SILVER COPPER

UNSPECIFIED

UNSPECIFIED

PARALLEL IO PORT, GENERAL PURPOSE