The MC1488, SN55188, and SN75188 are monolithic quadruple line drivers designed to interface data terminal equipment with data communications equipment in conformance with ANSI EIA/TIA-232-E using a diode in series with each supply-voltage terminal as shown under typical applications.
●The SN55188 is characterized for operation over the full military temperature range of 55°C to 125°C. The MC1488 and SN75188 are characterized for operation from 0°C to 70°C.
● Meets or Exceeds the Requirements of ANSI EIA/TIA-232-E and ITU Recommendation V.28
● Current-Limited Output: 10 mA Typ
● Power-Off Output Impedance: 300 Minimum
● Slew Rate Control by Load Capacitor
● Flexible Supply-Voltage Range
● Input Compatible With Most TTL Circuits
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