The SN75ALS192D is a quadruple differential Line Driver designed for data transmission over twisted-pair or parallel-wire transmission lines. They meet the requirements of ANSI standard EIA/TIA-422-B and ITU recommendations V.11 and are compatible with 3-state TTL circuits. Advanced low-power Schottky technology provides high speed without the usual power penalties. Standby supply current is typically only 26mA, while typical propagation delay time is less than 10ns. High-impedance inputs maintain low input currents, less than 1μA for a high level and less than 100μA for a low level. Complementary output-enable inputs (G and G) allow these devices to be enabled at either a high input level or low input level.
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