TL16C554AIFN - Texas Instruments

Manufacturer Part Number

TL16C554AIFN

Manufacturer

Texas Instruments

Introduction

The TL16C554AIFN is a quad UART (Universal Asynchronous Receiver Transmitter) interface chip designed for high-speed serial communication.

Product Features and Performance

Quadruple UART channels for multiple serial communications

Integrated 16-byte FIFOs for each channel to enhance data throughput

Supports data rates up to 1Mbps

Auto flow control for improved data integrity

False start bit detection to prevent data corruption

Modem control signals for comprehensive communication capabilities

Operates on a supply voltage range of 3V to 5.25V for versatile power options

Product Advantages

Multiple channels allow for simultaneous serial operations, increasing application efficiency

The addition of FIFOs minimizes CPU overhead for data management

High data rate support enables faster data transmission

Auto flow control and false start bit detection ensure reliable communication

Modem control integration facilitates diverse communication requirements

Key Technical Parameters

Number of Channels: 4 (QUART)

FIFO's: 16 Byte per channel

Data Rate (Max): 1Mbps

Voltage Supply: 3V ~ 5.25V

Mounting Type: Surface Mount

Package / Case: 68-LCC (J-Lead)

Supplier Device Package: 68-PLCC (24.23x24.23)

Quality and Safety Features

Manufactured by Texas Instruments, ensuring high-quality and reliability

Robust design to withstand varying supply voltages and environmental conditions

Compatibility

Supports a wide range of microcontrollers and microprocessors through surface mount packaging

Versatile power supply compatibility (from 3V to 5.25V)

Application Areas

Industrial control systems

Networking equipment

Serial communication interfaces in computing and telecommunication

Point-of-sale terminals

Product Lifecycle

Currently in Active product status without indications of nearing discontinuation

Texas Instruments provides consistent support for product upgrades or replacements

Several Key Reasons to Choose This Product

Versatility in applications due to quad-channel configuration and high data rate support

Enhanced data handling capabilities with built-in FIFO and auto flow control

High reliability and quality from Texas Instruments

Support for a wide range of power supply specifications and compatibility with various devices

Ongoing product lifecycle support ensuring long-term availability