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ST16C550CQ48-F

Exar

ST16C550CQ48-F by Exar

Exar's ST16C550CQ48-F is a Serial Communication Controller with 48 terminals, supporting data rates up to 0.1875 MBps. It operates on supply voltages of 3.3/5 V and features a max clock frequency of 24 MHz. Ideal for applications requiring high-speed asynchronous communication in commercial-grade environments.

Median Price

$4.722

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Chip1Stop

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DigiKey

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Mouser Electronics

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Verical

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Future Electronics

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Flip Electronics

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LIBRA Elektronik GmbH

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Nova Conductors

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NAC Semi

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Martec Srl

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Vyrian

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Cyclops Electronics Ltd

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ComSIT Distribution GmbH

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PC Components Company LLC

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Bristol Electronics

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IBS Electronics

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J2 Sourcing AB

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ACDS - Activité Composants Distribution Service

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Aztec Data Supply Inc.

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GreenTree Electronics

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ChipstoGo Electronic ltd

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Overview

Enhance your communication systems with the ST16C550CQ48-F by Exar. As a leading manufacturer in the industry, Exar delivers top-quality Serial Communication Controllers that offer seamless data transfer at high speeds. Ideal for various applications, this product provides customers with reliable and efficient performance. With a wide range of features and benefits, the ST16C550CQ48-F is the perfect solution for all your serial communication needs. Experience the value and advantages of this advanced technology today.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material ensures durability and resistance to environmental factors, making the product suitable for various applications.

Surface Mount: YES

Being surface mountable allows for easy and efficient integration into electronic circuits, saving space and simplifying manufacturing processes.

Maximum Supply Voltage: 5.5 V

The high maximum supply voltage tolerance provides flexibility and reliability in different power supply scenarios, enhancing the product's compatibility.

Address Bus Width: 3

Having a 3-bit address bus width enables efficient communication and addressing within the system, optimizing data transfer and processing.

Power Supplies (V): 3.3/5

Support for multiple power supply voltages (3.3V and 5V) offers versatility and compatibility with a wide range of systems and components.

No. of Terminals: 48

The abundance of terminals allows for enhanced connectivity and functionality, making the product suitable for complex communication systems.

Package Style (Meter): FLATPACK, THIN PROFILE, FINE PITCH

The flatpack design with a thin profile and fine pitch enables compact and efficient packaging, ideal for space-constrained applications.

Minimum Supply Voltage: 4.5 V

The low minimum supply voltage requirement ensures reliable operation even under varying voltage conditions, enhancing product stability.

Maximum Operating Temperature: 70 °C

With a high maximum operating temperature tolerance, the product can perform reliably in demanding environments and conditions.

Maximum Data Transfer Rate: 0.1875 MBps

The high data transfer rate allows for fast and efficient communication, improving system performance and responsiveness.

Minimum Operating Temperature: 0 °C

The low minimum operating temperature ensures operational reliability in cold environments, extending the product's usability range.

Terminal Finish: Matte Tin (Sn)

The matte tin finish provides corrosion resistance and robust terminal connections, ensuring long-term reliability and performance.

Terminal Position: QUAD

The quad terminal position layout facilitates easy board mounting and soldering, streamlining the assembly process.

Maximum Seated Height: 1.2 mm

The compact seated height allows for a low-profile design, enabling space-efficient integration in electronic systems.

Width: 7 mm

The narrow width of the product makes it suitable for tight spaces and compact applications, offering flexibility in design.

Data Encoding or Decoding Method: NRZ

The NRZ encoding method ensures reliable data transmission with clear signal interpretation, reducing data errors and enhancing communication reliability.

External Data Bus Width: 8

An 8-bit external data bus width allows for efficient data transfer and processing, enabling high-speed communication and system performance.

Communication Protocol: ASYNC, BIT

Support for asynchronous communication and bit-level protocol enhances compatibility and flexibility in system integration and data exchange.

Maximum Clock Frequency: 24 MHz

The high maximum clock frequency enables fast data processing and communication, improving system efficiency and performance.

Maximum Time At Peak Reflow Temperature (s): 40

The specified reflow temperature duration ensures proper soldering and component reliability during manufacturing processes.

Peak Reflow Temperature °C: 260

The high peak reflow temperature tolerance ensures proper soldering and component integrity, enhancing product durability and reliability.

Length: 7 mm

The compact length of the product contributes to space-efficient design and integration, ideal for compact electronic devices.

Temperature Grade: COMMERCIAL

Designed for commercial-grade applications, ensuring reliable performance and durability in standard operating environments and conditions.

Peripheral IC Type: SERIAL IO/COMMUNICATION CONTROLLER, SERIAL

As a serial communication controller, the product facilitates reliable data transfer and communication between devices, enhancing system connectivity.

Technology: CMOS

Utilizing CMOS technology offers low power consumption and high noise immunity, improving energy efficiency and signal integrity.

Terminal Form: GULL WING

The gull-wing terminal form provides secure and reliable connections for efficient board mounting and soldering, ensuring long-term performance.

Nominal Supply Voltage: 5 V

The nominal supply voltage of 5V offers compatibility with standard power sources and systems, enhancing product usability and integration.

Terminal Pitch: 0.5 mm

The fine terminal pitch of 0.5mm allows for compact board layout and efficient soldering, improving system reliability and performance.

Moisture Sensitivity Level (MSL): 3

With an MSL of 3, the product can withstand moderate moisture exposure during handling and storage, ensuring component integrity and reliability.

Technical Specifications

Serial Communication Controllers ST16C550CQ48-F attributes and parameters. Explore more Serial Communication Controllers devices from Exar

Specs

Additional Features:

ALSO OPERATES AT 2.97 V MINIMUM SUPPLY

Address Bus Width:

3

Boundary Scan:

NO

Maximum Clock Frequency:

24 MHz

Communication Protocol:

ASYNC, BIT

Data Encoding or Decoding Method:

NRZ

Maximum Data Transfer Rate:

.1875 MBps

External Data Bus Width:

8

JESD-30 Code:

S-PQFP-G48

JESD-609 Code:

e3

Length:

7 mm

Low Power Mode:

NO

Moisture Sensitivity Level (MSL):

3

No. of Serial I/Os:

1

No. of Terminals:

48

Maximum Operating Temperature:

70 Cel

Minimum Operating Temperature:

0 Cel

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

TQFP48,.35SQ

Package Shape:

Package Style (Meter):

FLATPACK, THIN PROFILE, FINE PITCH

Peak Reflow Temperature (C):

260

Power Supplies (V):

3.3/5

Qualification:

Not Qualified

Maximum Seated Height:

1.2 mm

Sub-Category:

Serial IO/Communication Controllers

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

4.5 V

Nominal Supply Voltage:

5 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

Matte Tin (Sn)

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Maximum Time At Peak Reflow Temperature (s):

40

Width:

7 mm

Trade Compliance

ST16C550CQ48-F Peripheral ICs trade compliance attributes, and parameters.

HTS

8542.31.00.01

SB

8542.31.00.00

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