آی سی MC145406 یک DRIVER/RECIVER برای پروتکل EIA 232–E and CCITT V.28 یا (Formerly RS–232–D) می باشد.

Drivers:

• ± 5 V to ±12 V Supply Range

• 300–Ω Power–Off Source Impedance

• Output Current Limiting

• TTL Compatible

• Maximum Slew Rate = 30 V/µs

Receivers:

• ± 25 V Input Voltage Range When VDD = 12 V, VSS = – 12 V

• 3 to 7 kΩ Input Impedance

• Hysteresis on Input Switchpoint