XR16C872 Datasheet - Exar Corporation

XR16C872, DUAL UART

DISCONTINUED XR16C872 DUAL UART WITH 1284 PARALLEL PORT AND PLUG-AND-PLAY CONTROLLER .
August 2003 The XR16C8721 (872) is a dual universal asynchronous receiver and transmitter (UART) with a 1284 bi-directional parallel port and ISA Bu.

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Datasheet Details

Part number:

XR16C872

Manufacturer:

Exar Corporation

File Size:

427.08 KB

Description:

DUAL UART

Features

* of 128 bytes of transmit and receive FIFOs, programmable transmit and receive FIFO trigger levels, transmit and receive FIFO counters, IrDA (Infrared Data Association) encoder/decoder, automatic RTS/CTS hardware flow control with selectable hysteresis and automatic software (Xon/Xoff) flow control.

Applications

* Multi-function PC/ISA Bus Card with RS-232/ RS-422/RS-485 Interface and Printer/parallel Port
* Embedded Systems
* Portable Infrared Wireless Systems
* High Speed Bidirectional Parallel Port
* High Speed Serial Ports ORDERING INFORMATION Part number Package

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XR16C872 DUAL UART Exar Corporation

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