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SN75C188 QUADRUPLE LOW-POWER LINE DRIVERS
D Bi-MOS Technology With TTL and CMOS
Compatibility
D Meets or Exceeds the Requirements of
ANSI EIA / TIA-232-E and ITU
Recommendation V.28
D Very Low Quiescent Current . . . 95 µA Typ
VCC ± = ± 12 V
D Current-Limited Outputs . . . 10 mA Typ D CMOS-and TTL-Compatible Inputs D On-Chip Slew Rate Limited to 30 V/µs max D Flexible Supply Voltage Range D Characterized at VCC ± of ± 4.5 V and ± 15 V D Functionally Interchangeable With Texas
Instruments SN75188, Motorola MC1488,
and National Semiconductor DS14C88
SLLS033F – JANUARY 1988 – REVISED MARCH 1997
D, DB†, OR N PACKAGE (TOP VIEW)
VCC – 1 1A 2 1Y 3 2A 4 2B 5 2Y 6
GND 7
14 VCC + 13 4B 12 4A 11 4Y 10 3B 9 3A 8 3Y
† The DB package is only avalable left-end taped and reeled, i.e.
SN75C188 Datasheet
