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SSOP Timers & Real-Time Clocks 22

Timers & Real-Time Clocks
Part# Info Specs
Part RoHS Manufacturer Description Additional Features Bus Compatibility Maximum Clock Frequency External Data Bus Width Information Access Method Interrupt Capability JESD-30 Code JESD-609 Code Length Moisture Sensitivity Level (MSL) No. of Bits No. of Terminals No. of Timers On Chip Data RAM Width Maximum Operating Temperature Minimum Operating Temperature Maximum Output Clock Frequency Package Body Material Package Code Package Equivalence Code Package Shape Package Style (Meter) Peak Reflow Temperature (C) Power Supplies (V) Qualification RAM Words Screening Level Maximum Seated Height 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 Minimum Time Maximum Time At Peak Reflow Temperature (s) Total Dose (V) Volatile Width Peripheral IC Type
M48T201V-85MH1E by STMicroelectronics

M48T201V-85MH1E

STMicroelectronics

M48T201V-85MH1E by STMicroelectronics is a CMOS real-time clock with a max supply voltage of 3.6V and operates b/w 0 °C to 70 °C. It features parallel direct address access and interrupt capability, making it ideal for timers in embedded systems. Its compact SOIC package ensures efficient space utilization in designs.

WATCHDOG TIMER

.032 MHz

8

PARALLEL, DIRECT ADDRESS

Y

R-PDSO-G44

e3/e4

18.1 mm

44

1

70 Cel

0 Cel

PLASTIC/EPOXY

SSOP

SOP44,.5,32

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

NOT SPECIFIED

3.3

Not Qualified

3.05 mm

Timer or RTC

3.6 V

3 V

3.3 V

YES

CMOS

COMMERCIAL

TIN/NICKEL PALLADIUM GOLD

GULL WING

.81 mm

DUAL

SECONDS

NOT SPECIFIED

NO

8.56 mm

TIMER, REAL TIME CLOCK

M48T201Y-70MH1E by STMicroelectronics

M48T201Y-70MH1E

STMicroelectronics

M48T201Y-70MH1E by STMicroelectronics is a CMOS real-time clock with a max supply voltage of 5.5V and operates b/w 0 °C to 70 °C. It features parallel direct address access and interrupt capability, making it ideal for timekeeping in embedded systems. Its compact SOIC package ensures efficient space utilization in designs.

WATCHDOG TIMER

.032 MHz

8

PARALLEL, DIRECT ADDRESS

Y

R-PDSO-G44

e3/e4

18.1 mm

44

1

70 Cel

0 Cel

PLASTIC/EPOXY

SSOP

SOP44,.5,32

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

NOT SPECIFIED

5

Not Qualified

3.05 mm

Timer or RTC

5.5 V

4.5 V

5 V

YES

CMOS

COMMERCIAL

TIN/NICKEL PALLADIUM GOLD

GULL WING

.81 mm

DUAL

SECONDS

NOT SPECIFIED

NO

8.56 mm

TIMER, REAL TIME CLOCK

M41ST87WSS6F by STMicroelectronics

M41ST87WSS6F

STMicroelectronics

M41ST87WSS6F by STMicroelectronics is an 8-bit RTC with I2C interface, operating at 3.6V max voltage and -40 to 85 °C temperature range. Ideal for industrial applications, it features interrupt capability, small outline package style, and a max clock frequency of 0.032 MHz.

.032 MHz

I2C

Y

R-PDSO-G28

e3

7.2 mm

3

8

28

1

85 Cel

-40 Cel

PLASTIC/EPOXY

SSOP

SSOP20,.3

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

260

3/3.3

Not Qualified

2 mm

Timers or RTCs

3.6 V

2.7 V

3 V

YES

CMOS

INDUSTRIAL

MATTE TIN

GULL WING

.65 mm

DUAL

1/100 SECOND

30

NO

5.3 mm

TIMER, REAL TIME CLOCK

M48T212V-85MH1E by STMicroelectronics

M48T212V-85MH1E

STMicroelectronics

M48T212V-85MH1E by STMicroelectronics is a CMOS real-time clock with a max supply voltage of 3.6V and operates in temperatures from 0 °C to 70 °C. It features parallel direct address access and interrupt capability, making it ideal for time-sensitive applications. This compact device comes in a small outline package with 44 terminals, ensuring efficient integration into various electronic systems.

.032 MHz

8

PARALLEL, DIRECT ADDRESS

Y

R-PDSO-G44

18.1 mm

44

70 Cel

0 Cel

PLASTIC/EPOXY

SSOP

SOP44,.5,32

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

260

3.3

Not Qualified

3.05 mm

Timer or RTC

3.6 V

3 V

3.3 V

YES

CMOS

COMMERCIAL

GULL WING

.81 mm

DUAL

SECONDS

10

NO

8.56 mm

TIMER, REAL TIME CLOCK

M48T212V-85MH1F by STMicroelectronics

M48T212V-85MH1F

STMicroelectronics

M48T212V-85MH1F by STMicroelectronics is a CMOS real-time clock with a max supply voltage of 3.6V and operates b/w 0 °C to 70 °C. It features parallel direct address access and interrupt capability, making it ideal for timekeeping in embedded systems. Its compact SOIC package ensures efficient space utilization in designs.

.032 MHz

8

PARALLEL, DIRECT ADDRESS

Y

R-PDSO-G44

18.1 mm

44

70 Cel

0 Cel

PLASTIC/EPOXY

SSOP

SOP44,.5,32

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

260

3.3

Not Qualified

3.05 mm

Timer or RTC

3.6 V

3 V

3.3 V

YES

CMOS

COMMERCIAL

GULL WING

.81 mm

DUAL

SECONDS

10

NO

8.56 mm

TIMER, REAL TIME CLOCK

M48T37V-10MH1E by STMicroelectronics

M48T37V-10MH1E

STMicroelectronics

M48T37V-10MH1E by STMicroelectronics is a CMOS real-time clock with an 8-bit data bus and operates at 3.3 V. It features interrupt capability, a max supply voltage of 3.6 V, and comes in a compact SOIC package. Ideal for timers in various electronic applications.

.032 MHz

8

PARALLEL, DIRECT ADDRESS

Y

R-PDSO-G44

e3/e4

18.1 mm

8

44

0

70 Cel

0 Cel

PLASTIC/EPOXY

SSOP

SOP44,.5,32

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

NOT SPECIFIED

3.3

Not Qualified

3.05 mm

Timer or RTC

3.6 V

3 V

3.3 V

YES

CMOS

COMMERCIAL

TIN/NICKEL PALLADIUM GOLD

GULL WING

.81 mm

DUAL

SECONDS

NOT SPECIFIED

NO

8.56 mm

TIMER, REAL TIME CLOCK

M48T37V-10MH6E by STMicroelectronics

M48T37V-10MH6E

STMicroelectronics

M48T37V-10MH6E by STMicroelectronics is a CMOS real-time clock with an 8-bit data bus, operating b/w -40 °C to 85 °C. It features a max supply voltage of 3.6V and interrupt capability, ideal for industrial applications requiring precise timing. Its compact design ensures efficient integration in various systems.

.032 MHz

8

PARALLEL, DIRECT ADDRESS

Y

R-PDSO-G44

18.1 mm

8

44

0

85 Cel

-40 Cel

PLASTIC/EPOXY

SSOP

SOP44,.5,32

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

260

3.3

Not Qualified

3.05 mm

Timer or RTC

3.6 V

3 V

3.3 V

YES

CMOS

INDUSTRIAL

GULL WING

.81 mm

DUAL

SECONDS

10

NO

8.56 mm

TIMER, REAL TIME CLOCK

M48T37V-10MH6F by STMicroelectronics

M48T37V-10MH6F

STMicroelectronics

M48T37V-10MH6F by STMicroelectronics is a CMOS real-time clock with an 8-bit data bus and operates b/w -40 °C to 85 °C. It features a max supply voltage of 3.6V, interrupt capability, and comes in a compact 44-terminal package. Ideal for industrial applications requiring precise timing.

.032 MHz

8

PARALLEL, DIRECT ADDRESS

Y

R-PDSO-G44

18.1 mm

8

44

0

85 Cel

-40 Cel

PLASTIC/EPOXY

SSOP

SOP44,.5,32

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

260

3.3

Not Qualified

3.05 mm

Timer or RTC

3.6 V

3 V

3.3 V

YES

CMOS

INDUSTRIAL

GULL WING

.81 mm

DUAL

SECONDS

10

NO

8.56 mm

TIMER, REAL TIME CLOCK

M48T37Y-70MH1E by STMicroelectronics

M48T37Y-70MH1E

STMicroelectronics

M48T37Y-70MH1E by STMicroelectronics is a CMOS real-time clock with an 8-bit data bus and operates b/w 4.5V to 5.5V. It features interrupt capability and supports surface mount technology in a compact package. Ideal for timers in various electronic applications, it withstands temperatures up to 70 °C.

.032 MHz

8

PARALLEL, DIRECT ADDRESS

Y

R-PDSO-G44

18.1 mm

8

44

0

70 Cel

0 Cel

PLASTIC/EPOXY

SSOP

SOP44,.5,32

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

260

5

Not Qualified

3.05 mm

Timer or RTC

5.5 V

4.5 V

5 V

YES

CMOS

COMMERCIAL

GULL WING

.81 mm

DUAL

SECONDS

10

NO

8.56 mm

TIMER, REAL TIME CLOCK

M48T37Y-70MH1F by STMicroelectronics

M48T37Y-70MH1F

STMicroelectronics

M48T37Y-70MH1F by STMicroelectronics is a CMOS real-time clock with an 8-bit data bus and operates b/w 4.5V to 5.5V. It features interrupt capability and supports surface mount technology in a compact package. Ideal for timers in commercial applications, it withstands temperatures up to 70 °C.

.032 MHz

8

PARALLEL, DIRECT ADDRESS

Y

R-PDSO-G44

e3

18.1 mm

3

8

44

0

70 Cel

0 Cel

PLASTIC/EPOXY

SSOP

SOP44,.5,32

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

245

5

Not Qualified

3.05 mm

Timer or RTC

5.5 V

4.5 V

5 V

YES

CMOS

COMMERCIAL

Matte Tin (Sn) - annealed

GULL WING

.81 mm

DUAL

SECONDS

30

NO

8.56 mm

TIMER, REAL TIME CLOCK

M48T37Y-70MH6E by STMicroelectronics

M48T37Y-70MH6E

STMicroelectronics

M48T37Y-70MH6E by STMicroelectronics is an 8-bit real-time clock with a max supply voltage of 5.5V and operates in temperatures from -40 °C to 85 °C. It features parallel access and interrupt capability, making it ideal for industrial applications. Its compact design ensures efficient integration in various electronic systems.

.032 MHz

8

PARALLEL, DIRECT ADDRESS

Y

R-PDSO-G44

18.1 mm

8

44

0

85 Cel

-40 Cel

PLASTIC/EPOXY

SSOP

SOP44,.5,32

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

260

5

Not Qualified

3.05 mm

Timer or RTC

5.5 V

4.5 V

5 V

YES

CMOS

INDUSTRIAL

GULL WING

.81 mm

DUAL

SECONDS

10

NO

8.56 mm

TIMER, REAL TIME CLOCK

M48T37Y-70MH6F by STMicroelectronics

M48T37Y-70MH6F

STMicroelectronics

M48T37Y-70MH6F by STMicroelectronics is an 8-bit real-time clock with a max supply voltage of 5.5V and operates in -40 °C to 85 °C. It features interrupt capability and uses a parallel access method. Ideal for industrial applications requiring precise timing.

.032 MHz

8

PARALLEL, DIRECT ADDRESS

Y

R-PDSO-G44

18.1 mm

8

44

0

85 Cel

-40 Cel

PLASTIC/EPOXY

SSOP

SOP44,.5,32

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

260

5

Not Qualified

3.05 mm

Timer or RTC

5.5 V

4.5 V

5 V

YES

CMOS

INDUSTRIAL

GULL WING

.81 mm

DUAL

SECONDS

10

NO

8.56 mm

TIMER, REAL TIME CLOCK

M41T256YMH7E by STMicroelectronics

M41T256YMH7E

STMicroelectronics

M41T256YMH7E by STMicroelectronics is a CMOS real-time clock with I2C access, operating b/w -25 °C and 70 °C. It features a max supply voltage of 5.5V, 44 terminals, and supports timekeeping with precision up to 1/100 sec. Ideal for timers in various electronic applications.

.032 MHz

0

I2C

N

R-PDSO-G44

18.1 mm

44

0

70 Cel

-25 Cel

PLASTIC/EPOXY

SSOP

SOP44,.5,32

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

260

5

Not Qualified

3.05 mm

Timer or RTC

5.5 V

4.5 V

5 V

YES

CMOS

OTHER

GULL WING

.81 mm

DUAL

1/100 SECOND

10

NO

8.56 mm

TIMER, REAL TIME CLOCK

M41T256YMH7F by STMicroelectronics

M41T256YMH7F

STMicroelectronics

M41T256YMH7F by STMicroelectronics is a CMOS real-time clock with I2C access, operating b/w -25 °C to 70 °C. It features a supply voltage range of 4.5V to 5.5V and supports a max clock frequency of 0.032 MHz. Ideal for timers in compact electronic devices, it comes in a small outline package with 44 terminals.

.032 MHz

0

I2C

N

R-PDSO-G44

18.1 mm

44

0

70 Cel

-25 Cel

PLASTIC/EPOXY

SSOP

SOP44,.5,32

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

260

5

Not Qualified

3.05 mm

Timer or RTC

5.5 V

4.5 V

5 V

YES

CMOS

OTHER

GULL WING

.81 mm

DUAL

1/100 SECOND

10

NO

8.56 mm

TIMER, REAL TIME CLOCK

M41T256YMT7E by STMicroelectronics

M41T256YMT7E

STMicroelectronics

M41T256YMT7E by STMicroelectronics is a CMOS real-time clock with I2C access, ideal for timekeeping in various applications. It operates b/w -25 °C to 70 °C and supports a supply voltage of 4.5V to 5.5V. Its compact design features 44 terminals in a small outline package.

.032 MHz

I2C

N

R-PDSO-G44

e3/e4

18.1 mm

44

70 Cel

-25 Cel

PLASTIC/EPOXY

SSOP

SOP44,.5,32

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

NOT SPECIFIED

5

Not Qualified

3.05 mm

Timer or RTC

5.5 V

4.5 V

5 V

YES

CMOS

OTHER

TIN/NICKEL PALLADIUM GOLD

GULL WING

.81 mm

DUAL

1/100 SECOND

NOT SPECIFIED

NO

8.56 mm

TIMER, REAL TIME CLOCK

M41T256YMT7F by STMicroelectronics

M41T256YMT7F

STMicroelectronics

M41T256YMT7F by STMicroelectronics is a CMOS real-time clock with I2C access, ideal for timekeeping in various applications. It operates b/w -25 °C to 70 °C and supports a supply voltage of 4.5V to 5.5V. Its compact design features 44 terminals in a small outline package.

.032 MHz

I2C

N

R-PDSO-G44

e3/e4

18.1 mm

44

70 Cel

-25 Cel

PLASTIC/EPOXY

SSOP

SOP44,.5,32

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

NOT SPECIFIED

5

Not Qualified

3.05 mm

Timer or RTC

5.5 V

4.5 V

5 V

YES

CMOS

OTHER

TIN/NICKEL PALLADIUM GOLD

GULL WING

.81 mm

DUAL

1/100 SECOND

NOT SPECIFIED

NO

8.56 mm

TIMER, REAL TIME CLOCK

BQ3285ESSTRG4 by Texas Instruments

BQ3285ESSTRG4

Texas Instruments

BQ3285ESSTRG4 by Texas Instruments is a CMOS TIMER & REAL TIME CLOCK with 24 terminals, operating at 0-70°C. It has an external data bus width of 8 bits and can handle a clock frequency of 0.032 MHz. Ideal for applications requiring precise timekeeping in commercial-grade environments.

.032 MHz

8

PARALLEL, MUXED BUS

Y

R-PDSO-G24

e4

8.65 mm

2

24

1

70 Cel

0 Cel

PLASTIC/EPOXY

SSOP

SSOP24,.24

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

260

5

Not Qualified

1.75 mm

Timer or RTC

5.5 V

4.5 V

5 V

YES

CMOS

COMMERCIAL

NICKEL PALLADIUM GOLD

GULL WING

.635 mm

DUAL

SECONDS

30

NO

3.9 mm

TIMER, REAL TIME CLOCK

MAX6917EO50 by Maxim Integrated

MAX6917EO50

Maxim Integrated

TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: SSOP; Package Shape: RECTANGULAR;

.032 MHz

I2C

Y

R-PDSO-G20

e0

8.65 mm

1

20

85 Cel

-40 Cel

PLASTIC/EPOXY

SSOP

SSOP20,.25

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

5

Not Qualified

1.73 mm

Timer or RTC

5.5 V

4.5 V

5 V

YES

CMOS

INDUSTRIAL

TIN LEAD

GULL WING

.635 mm

DUAL

SECONDS

NO

3.9 mm

TIMER, REAL TIME CLOCK

BQ3285LFSS-A1G4 by Texas Instruments

BQ3285LFSS-A1G4

Texas Instruments

BQ3285LFSS-A1G4 by Texas Instruments is a CMOS TIMER & REAL TIME CLOCK with 24 terminals, operating voltage range of 2.7-5.5V, and clock frequency up to 0.032 MHz. It is used in applications requiring interrupt capability, parallel/muxed bus access method, and commercial temperature grade operation.

.032 MHz

8

PARALLEL, MUXED BUS

Y

R-PDSO-G24

e4

8.65 mm

2

24

0

70 Cel

0 Cel

PLASTIC/EPOXY

SSOP

SSOP24,.24

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

260

3/5

Not Qualified

1.73 mm

Timer or RTC

5.5 V

2.7 V

3 V

YES

CMOS

COMMERCIAL

NICKEL PALLADIUM GOLD

GULL WING

.635 mm

DUAL

SECONDS

30

NO

3.9 mm

TIMER, REAL TIME CLOCK

BQ3285LDSSG4 by Texas Instruments

BQ3285LDSSG4

Texas Instruments

BQ3285LDSSG4 by Texas Instruments is a CMOS TIMER & REAL TIME CLOCK with 24 terminals, operating at 3V. It has an external data bus width of 8 bits and can handle interrupts. Suitable for applications requiring precise timekeeping in commercial temperature environments up to 70°C.

.032 MHz

8

PARALLEL, MUXED BUS

Y

R-PDSO-G24

e4

8.65 mm

2

24

70 Cel

0 Cel

PLASTIC/EPOXY

SSOP

SSOP24,.24

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

260

3

Not Qualified

1.73 mm

Timer or RTC

5.5 V

2.7 V

3 V

YES

CMOS

COMMERCIAL

NICKEL PALLADIUM GOLD

GULL WING

.635 mm

DUAL

SECONDS

30

YES

3.9 mm

TIMER, REAL TIME CLOCK

BQ3285LDSSTRG4 by Texas Instruments

BQ3285LDSSTRG4

Texas Instruments

BQ3285LDSSTRG4 by Texas Instruments is a CMOS TIMER & REAL TIME CLOCK with 24 terminals, operating at 0-70°C. It has an external data bus width of 8 bits and supports interrupt capability. Suitable for applications requiring parallel or muxed bus access method, it operates on a supply voltage range of 2.7-5.5V.

.032 MHz

8

PARALLEL, MUXED BUS

Y

R-PDSO-G24

e4

8.65 mm

2

24

70 Cel

0 Cel

PLASTIC/EPOXY

SSOP

SSOP24,.24

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

260

3

Not Qualified

1.73 mm

Timer or RTC

5.5 V

2.7 V

3 V

YES

CMOS

COMMERCIAL

NICKEL PALLADIUM GOLD

GULL WING

.635 mm

DUAL

SECONDS

30

NO

3.9 mm

TIMER, REAL TIME CLOCK

BQ3285LFSS-A1TRG4 by Texas Instruments

BQ3285LFSS-A1TRG4

Texas Instruments

BQ3285LFSS-A1TRG4 by Texas Instruments is a CMOS TIMER & REAL TIME CLOCK with 24 terminals, operating at 3/5V. It features PARALLEL, MUXED BUS access method and interrupts capability. Ideal for applications requiring precise timekeeping in commercial-grade environments.

.032 MHz

8

PARALLEL, MUXED BUS

Y

R-PDSO-G24

e4

8.65 mm

2

24

0

70 Cel

0 Cel

PLASTIC/EPOXY

SSOP

SSOP24,.24

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

260

3/5

Not Qualified

1.73 mm

Timer or RTC

5.5 V

2.7 V

3 V

YES

CMOS

COMMERCIAL

NICKEL PALLADIUM GOLD

GULL WING

.635 mm

DUAL

SECONDS

30

NO

3.9 mm

TIMER, REAL TIME CLOCK