SN75C188 - QUADRUPLE LOW-POWER LINE DRIVERS
The SN75C188 is a monolithic, low-power, quadruple line driver that interfaces data terminal equipment with data communications equipment. This device is designed to conform to ANSI Standard EIA / TIA-232-E. An external diode in series with each supply-voltage terminal is needed to protect the SN75C.
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 SN7518.