DM7822 - dual line receiver

Description

The DM7822/DM8822 is a dual Inverting Ime receiver which meets the requirements of EIA specification RS232 Revision B.

tams both receivers on a smgle monolithic silicon chip.

National Semiconductor

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Datasheet Details

Part number	DM7822
Manufacturer	National Semiconductor
File Size	143.65 KB
Description	dual line receiver
Datasheet	DM7822 Datasheet
Additional preview pages of the DM7822 datasheet.

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Full PDF Text Transcription

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N Nccoo Line Drivers IReceivers ::E .Q..... N N ~ ::E DM7822/DM8822 dual line receiver Q general description The DM7822/DM8822 is a dual Inverting Ime receiver which meets the requirements of EIA specification RS232 Revision B. The device con· tams both receivers on a smgle monolithic silicon chip. The receivers share common power supply and ground connections, otherwise their operation IS fully mdependent. I n addition to meetmg the requirements of RS232, the DM7822/DM8822 also has Independent strobe mputs which allow the receiver to be placed In the high state Independent of the Information being received at tl;1e mput.

Published: Sep 18, 2017 |