SN75177B, SN75178B DIFFERENTIAL BUS REPEATERS
Meets EIA Standards RS-422-A and RS-485
and CCITT Recommendations V.11 and X.27
Designed for Multipoint Transmission on
Long Bus Lines in Noisy Environments
3-State Outputs Bus Voltage Range . . . – 7 V to 12 V Positive and Negative Current Limiting Driver Output Capability . . . 60 mA Max Driver T...
