ST16C452 - DUAL UART

Product Overview

Exar Corporation

Datasheet Details

Part number	ST16C452
Manufacturer	Exar Corporation
File Size	162.90 KB
Description	DUAL UART
Datasheet	ST16C452 Datasheet
Additional preview pages of the ST16C452 datasheet.

Product details

Description

The ST16C452/ST16C452PS (452/452PS) is a dual universal asynchronous receiver and transmitter (UART) with an added bi-directional parallel port that is directly compatible with a CENTRONICS type printer.

Features

ERROR -DSRB -BUSY BIDEN SLCT -CDB -CSB GND GND VCC ACK RXB 62 N. C. Added features in devices with top mark date code of "F2 YYWW" and newer:.
5V Tolerant Inputs.
Pin to pin and functional compatible to TL16C452.
2.97 to 5.5 volt operation.
Software compatible with ST16C450, NS16C450.
1.5 Mbps transmit/receive operation (24MHz).
Independent transmit and receive control.
Modem and printer status registers.
UART port and print.

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Other Datasheets by Exar Corporation

ST16C454 - QUAD UNIVERSAL ASYNCHRONOUS RECEIVER/TRANSMITTER (UART)
ST16C1450 - (ST16C1450 / ST16C1451) 2.97V TO 5.5V UART
ST16C1451 - (ST16C1450 / ST16C1451) 2.97V TO 5.5V UART
ST16C1550 - (ST16C1550 / ST16C1551) 2.97V TO 5.5V UART WITH 16-BYTE FIFO
ST16C1551 - (ST16C1550 / ST16C1551) 2.97V TO 5.5V UART WITH 16-BYTE FIFO
ST16C2451 - (ST16C2450 / ST16C2451) 2.97V TO 5.5V DUART

Published: Sep 21, 2005 |