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ST16C452CJ68TR-F

Exar

ST16C452CJ68TR-F by Exar

Exar's ST16C452CJ68TR-F is a Serial Communication Controller with 5.5V max supply voltage, 24MHz clock frequency, and 0.1875MBps data transfer rate. Ideal for UART communication in commercial-grade applications due to its low power mode and compatibility with PS/2 bus.

Median Price

$6.010

Lifecycle Status

Suppliers In-Stock

7

In-Stock Inventory

1k+

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DigiKey

USA . 5,000 parts In-Stock

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$5.580

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$5.580

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$5.580

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$5.580

$5.580

$5.580

Flip Electronics (Authorized)

USA . 5,000 parts In-Stock

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Verical

USA . 3,000 parts In-Stock

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$6.440

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$6.440

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Chip Stock

USA . 6,010 parts In-Stock

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Flip Electronics

USA . 4,900 parts In-Stock

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4,900

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Vyrian

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Nova Conductors

Japan . 50 parts In-Stock

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QUARKTWIN TECHNOLOGY LTD

USA . 11,481 parts In-Stock

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Authorized Procurement Solutions

USA . 1,500 parts In-Stock

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RC Electronics

USA . 1,280 parts In-Stock

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Microchip USA

USA . 396 parts In-Stock

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Perfect Parts

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Bastille Electronics

Australia . 40 parts In-Stock

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Overview

Unlock seamless and efficient serial communication with the ST16C452CJ68TR-F by Exar. As a leader in innovative technology, Exar delivers top-quality Serial Communication Controllers, perfect for a wide range of applications. With a focus on reliability and performance, this product offers customers unparalleled value and benefits. Experience faster data transfer rates, low power consumption, and easy integration. Elevate your communication solutions with Exar's cutting-edge technology.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy as the package body material makes the product lightweight and durable.

Surface Mount: YES

Being surface mountable allows for easy integration into PCB assemblies, saving space and simplifying manufacturing processes.

Maximum Supply Voltage: 5.5 V

The high maximum supply voltage ensures compatibility with a wide range of systems and power sources.

Address Bus Width: 3

Having a multiple address bus width of 3 enables efficient communication between the controller and other components in the system.

Package Shape: SQUARE

The square package shape facilitates easy placement and alignment within the PCB layout.

No. of Terminals: 68

The high number of terminals allows for versatile connectivity options to other parts of the system.

Package Style (Meter): CHIP CARRIER

The chip carrier package style offers good thermal performance and protection for the integrated circuits within the controller.

Minimum Supply Voltage: 2.97 V

The low minimum supply voltage ensures efficient power consumption and operation at lower power levels.

Maximum Operating Temperature: 70 °C

The high maximum operating temperature range allows for reliable performance in various environmental conditions.

Maximum Data Transfer Rate: 0.1875 MBps

The high data transfer rate ensures fast and efficient communication between devices connected to the controller.

Minimum Operating Temperature: 0 °C

The low minimum operating temperature ensures proper functionality even in cold environments.

Terminal Finish: MATTE TIN

The matte tin finish provides good solderability and corrosion resistance for long-term reliability.

Terminal Position: QUAD

The quad terminal position facilitates easy soldering and connection to the PCB during assembly.

Maximum Seated Height: 5.08 mm

The low maximum seated height allows for compact designs and efficient use of vertical space on the PCB.

Width: 24.23 mm

The moderate width provides a good balance between space-saving and ease of handling during assembly.

External Data Bus Width: 8

The wide external data bus width of 8 enables high-speed data transfer between the controller and external devices.

Communication Protocol: ASYNC, BIT; UART

Support for multiple communication protocols ensures compatibility with a wide range of devices and systems.

Maximum Clock Frequency: 24 MHz

The high maximum clock frequency allows for fast data processing and communication speed.

Maximum Time At Peak Reflow Temperature (s): 30

The specified reflow time at peak temperature ensures proper soldering and reliability during manufacturing processes.

Peak Reflow Temperature °C: 245

The high peak reflow temperature tolerance ensures the controller can withstand the soldering process without damage.

Length: 24.23 mm

The compact length of the controller contributes to space-efficient PCB designs.

Temperature Grade: COMMERCIAL

The commercial temperature grade makes the product suitable for standard operating conditions in commercial applications.

Peripheral IC Type: SERIAL IO/COMMUNICATION CONTROLLER, SERIAL

The peripheral IC type designates the controller's primary function in managing serial communication tasks effectively.

Technology: CMOS

The CMOS technology enables efficient and low-power operation of the controller, contributing to overall energy efficiency.

Terminal Form: J BEND

The J bend terminal form facilitates easy connection and soldering to the PCB for reliable electrical contact.

Nominal Supply Voltage: 3.3 V

The standard nominal supply voltage of 3.3V ensures compatibility with common power sources and devices.

No. of Serial I/Os: 2

Having multiple serial I/O ports allows for simultaneous communication with multiple external devices.

Bus Compatibility: PS/2

Compatibility with the PS/2 bus standard ensures seamless integration with legacy systems and peripherals.

Terminal Pitch: 1.27 mm

The standard terminal pitch of 1.27mm enables easy soldering and connection during PCB assembly.

Low Power Mode: YES

The availability of low power mode allows for energy-efficient operation and extended battery life in portable devices.

Technical Specifications

Serial Communication Controllers ST16C452CJ68TR-F attributes and parameters. Explore more Serial Communication Controllers devices from Exar

Specs

Address Bus Width:

3

Boundary Scan:

NO

Bus Compatibility:

PS/2

Maximum Clock Frequency:

24 MHz

Communication Protocol:

ASYNC, BIT; UART

Maximum Data Transfer Rate:

.1875 MBps

External Data Bus Width:

8

JESD-30 Code:

S-PQCC-J68

JESD-609 Code:

e3

Length:

24.23 mm

Low Power Mode:

YES

Moisture Sensitivity Level (MSL):

1

No. of Serial I/Os:

2

No. of Terminals:

68

Maximum Operating Temperature:

70 Cel

Minimum Operating Temperature:

0 Cel

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Shape:

Package Style (Meter):

CHIP CARRIER

Peak Reflow Temperature (C):

245

Maximum Seated Height:

5.08 mm

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

2.97 V

Nominal Supply Voltage:

3.3 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

QUAD

Maximum Time At Peak Reflow Temperature (s):

30

Width:

24.23 mm

Trade Compliance

ST16C452CJ68TR-F Peripheral ICs trade compliance attributes, and parameters.

HTS

8542.31.00.01

SB

8542.31.00.00

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