SN75178B repeaters equivalent, differential bus repeaters.
high input impedance, input hysteresis for increased noise immunity, and input sensitivity of ± 200 mV over a common-mode input voltage range of
– 7 V to .
and meet EIA Standard RS-422-A and RS-485 and CCITT Recommendations V.11 and X.27. Each device is designed to improve th.
SLLS002C
– D2606, JULY 1985
– REVISED FEBRUARY 1993
SN75177B . . . D OR P PACKAGE (TOP VIEW)
VCC T
EN
GND
1 2 3 4
8A 7B 6Z 5Y
SN75178B . . . P PACKAGE (TOP VIEW)
VCC T
EN
GND
1 2 3 4
8A 7B 6Z 5Y
THE SN75177B I.
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