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DS3486
www.ti.com
SNLS354D – MAY 1998 – REVISED APRIL 2013
DS3486 Quad RS-422, RS-423 Line Receiver
Check for Samples: DS3486
FEATURES
1
•2 Four Independent Receivers • TRI-STATE Outputs • Internal Hysteresis −140 mV (typ) • Fast Propagation Times −19 ns (typ) • TTL Compatible Outputs • 5V Supply • Pin Compatible and Interchangeable with
MC3486
DESCRIPTION
Texas Instruments' quad RS-422, RS-423 receiver features four independent receivers which comply with EIA Standards for the electrical characteristics of balanced/unbalanced voltage digital interface circuits. Receiver outputs are 74LS compatible, TRI-STATE structures which are forced to a high impedance state when the appropriate output control pin reaches a logic zero condition.