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TL16C452 Datasheet ACe

Manufacturer: Texas Instruments

Overview: TL16C451, TL16C452 ASYNCHRONOUS COMMUNICATIONS ELEMENTS D Integrates Most Communications Card Functions From the IBM PC/AT ™ or Compatibles With Single- or Dual-Channel Serial Ports D TL16C451 Consists of One TL16C450.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The TL16C451 and TL16C452 provide single- and dual-channel (respectively) serial interfaces along with a single Centronix-type parallel-port interface.

The serial interfaces provide a serial-to-parallel conversion for data received from a peripheral device or modem and a parallel-to-serial conversion for data transmitted by a CPU.

The parallel interface provides a bidirectional parallel data port that fully conforms to the requirements for a Centronix-type printer interface.

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