AM26LS32C RS422 RS423 Quadruple Differential Line Receivers SMD SOP16

Description

Description The AM26LS32C are quadruple differential line receivers for balanced and unbalanced digital data transmission. The enable function is common to all four receivers and offers a choice of active-high or active-low input. The 3-state outputs permit connection directly to a bus-organized system. When the inputs are open, the fail-safe design makes sure the outputs always are high. Features • AM26LS32A Devices meet or exceed the requirements of ANSI TIA/EIA-422-B, TIA/ EIA-423-B, and ITU recommendations V.10 and V.11 • AM26LS32A Devices have ±7-V Common-mode range with ±200-mV sensitivity • AM26LS33A Devices have ±15-V common-mode range with ±500-mV sensitivity • Input hysteresis 50 mV typical • Operate from a single 5-V supply • Low-power Schottky circuitry • 3-State outputs • Complementary output-enable inputs • Input impedance 12 kΩ minimum • Open input fail-safe Datasheet