SN75ALS173 Overview
Description
The SN75ALS173 is a monolithic quadruple differential line receiver with 3-state outputs. It is designed to meet the requirements of ANSI Standards EIA/TIA-422-B, EIA/TIA-423-B, RS-485, and several ITU recommendations.
Key Features
- The SN75ALS173 is characterized for operation from 0°C to 70°C
- FUNCTION TABLE (each receiver) DIFFERENTIAL A–B ENABLES G G OUTPUT Y VID ≥ 0.2 V H X H X L H H X ?
- 0.2 V < VID < 0.2 V X L ?
- VID ≤ – 0.2 V H X L X L L X L H - Open Circuit H X H X L H H = high level, L = low level, ?
