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MAS9138 - ASYNCHRONOUS TO SYNCHRONOUS CONVERTER

Description

MAS9138 is a single chip duplex asynchronous to synchronous converter.

It converts asynchronous start stop characters to synchronous format, with stop bit deletion when required as defined in the CCITT recommendation V.14.

Features

  • Implements CCITT recommendation V.14 Bypass operation Character length from 8 to 11 bits including start stop and parity bits CMOS and LS-TTL compatible interface Low power consumption (typically 10 mW) No additional circuitry needed to perform conversion Single +3.3+5V supply Operating temperature -40oC to 85oC 16-pin PDIP and SO package.

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Datasheet preview – MAS9138

Datasheet Details

Part number MAS9138
Manufacturer MAS
File Size 197.22 KB
Description ASYNCHRONOUS TO SYNCHRONOUS CONVERTER
Datasheet download datasheet MAS9138 Datasheet
Additional preview pages of the MAS9138 datasheet.

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Full PDF Text Transcription

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www.DataSheet4U.com DA9138.005 12 April, 2006 MAS9138 ASYNCHRONOUS TO SYNCHRONOUS CONVERTER • Pin compatible with MAS7838 • Interfaces a duplex asynchronous to synchronous channel • Modem speeds of 600, 1.2k, 2.4k, 4.8k, 7.2k, 9.6k, 12k, 14.4k, 19.2k and 38.4k bps with a single 4.9152 MHz crystal DESCRIPTION MAS9138 is a single chip duplex asynchronous to synchronous converter. It converts asynchronous start stop characters to synchronous format, with stop bit deletion when required as defined in the CCITT recommendation V.14. On the receiver channel MAS9138 converts the incoming synchronous data to asynchronous start stop character format with stop bit insertion when required as defined in the CCITT recommendation V.14.
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