DS9638 - RS-422 Dual High Speed Differential Line Driver

National Semiconductor

The DS9638 by National Semiconductor is a RS-422 Dual High Speed Differential Line Driver. Below is the official datasheet preview.

Datasheet Details

Part number	DS9638
Manufacturer	National Semiconductor
File Size	199.42 KB
Description	RS-422 Dual High Speed Differential Line Driver
Datasheet	DS9638_NationalSemiconductor.pdf
Additional preview pages of the DS9638 datasheet.

The DS9638 is a Schottky, TTL compatible, dual differential line driver designed specifically to meet the EIA Standard RS-422 specifications.

a short circuit protected active pull-up with low output impedance and is specified to drive 50Ω transmission lines at high speed. The mini-DIP provides high package density. Features Single 5V supply Schottky technology TTL and CMOS compatible inputs Output short circuit protection Input clamp diodes Complementary outputs Minimum output skew ( < 1.0 ns typical) 50 mA output drive capability for 50Ω transmission lines Meets EIA RS-422 specifications Propagation delay of less than 10 ns “Glitchl.

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Published: Mar 30, 2005 |