TI TL16C554IPN

4，QUART1Mbps

Overview

The TL16C554IPN and the TL16C554I are enhanced quadruple versions of the TL16C550B asynchronous communications element (ACE). Each channel performs serial-to-parallel conversion on data characters received from peripheral devices or modems and parallel-to-serial conversion on data characters transmitted by the CPU. The complete status of each channel of the quadruple ACE can be read at any time during functional operation by the CPU. The information obtained includes the type and condition of the operation performed and any error conditions encountered.

The TL16C554IPN and the TL16C554I are available in a 68-pin plastic-leaded chip-carrier (PLCC) FN package and in an 80-pin (TQFP) PN package.

Features

Tray Package
4 serial I/Os
Clock frequency of 16MHz
Power supplies of 5V
Operating supply voltage of 5V

Surface Mount Mounting Type

Applications

There are a lot of Texas Instruments
TL16C554IPN UARTs applications.

• Cellular data devices
• Industrial computing
• Communications equipment
• White goods
• Battery Operated Electronics
• Handheld Terminal
• Personal Digital Assistants
• Cellular Phones DataPort
• Wireless Infrared Data Communications Systems
• Handheld Terminals and Tablets