DS75150 - National Semiconductor

DS75150 Dual Line Driver

The DS75150 is a dual monolithic line driver designed to satisfy the requirements of the standard interface between data terminal equipment and data communication equipment as defined by EIA Standard RS-232-C. A rate of 20,000 bits per second can be transmitted with a full 2500 pF load. Other applications are in data-transmission systems using relatively sho.

Features

n Withstands sustained output short-circuit to any low impedance voltage between −25V and +25V n 2 µs max transition time through the −3V to +3V transition region under full 2500 pF load n Inputs compatible with most TTL and LS families n Common strobe input n Inverting output n Slew rate can be controlled with an external capacitor at the output n Standard supply voltages: ± 12V Schematic and Connection Diagrams Dual-In-Line Package DS005794-2 Positive Logic C = AS Top View Order Number DS75150M See NS Package Number M08A DS005794-1 Component values shown are nominal. 1/2 of circuit show.