SN75C185 Datasheet (Texas Instruments) - LOW-POWER MULTIPLE DRIVERS/RECEIVERS

SN75C185, LOW-POWER MULTIPLE DRIVERS/RECEIVERS

The SN75C185 is a low-power BiMOS device containing three independent drivers and five receivers that are used to interface data terminal equipment (DTE) with data circuit-terminating equipment (DCE).

Typically, the SN75C185 replaces one SN75188 and two SN75189 devices.

This device conforms to TIA/

SN75C185 LOW-POWER MULTIPLE DRIVERS AND RECEIVERS D Meets or Exceeds the Requirements of TIA/EIA-232-F and ITU Recommendation V.28 D Single Chip With Easy Interface Between UART and Serial-Port Connector D Less Than 9-mW Power Consumption D Wide Driver Supply Voltage .

4.5 V to 13.2 V D Driver Output Slew Rate Limited to 30 V/µs Max D Receiver Input Hysteresis .

1100 mV Typ D Push-Pull Receiver Outputs D On-Chip Receiver 1-µs Noise Filter D Functionally Interchangeable With Texas Instru

SN75C185 Features

* eliminate the need for external components. The SN75C185 uses the low-power BiMOS technology. In most applications, the receivers contained in this device interface to single inputs of peripheral devices such as ACEs, UARTS, or microprocessors. By using sampling, such peripheral devices usually are