SN75LP1185 Datasheet (Texas Instruments) - LOW-POWER MULTIPLE RS-232 DRIVERS AND RECEIVERS

SN75LP1185, LOW-POWER MULTIPLE RS-232 DRIVERS AND RECEIVERS

The SN75LP1185 is a low-power bipolar device containing three drivers and five receivers, with 15 kV of ESD protection on the bus pins with respect to each other.

Bus pins are defined as those pins that tie directly to the serial-port connector, including GND.

The pinout matches the flow-through des

SN75LP1185 LOW-POWER MULTIPLE RS-232 DRIVERS AND RECEIVERS D Single-Chip TIA/EIA-232-F Interface for IBM PC/AT Serial Port D Designed to Transmit and Receive 4-µs Pulses (Equivalent to 256 kbit/s) D Less Than 21-mW Power Consumption D Wide Supply-Voltage Range .

4.75 V to 15 V D Driver Output Slew Rates Are Internally Controlled to 30 V/µs Max D Receiver Input Hysteresis .

1000 mV Typical D TIA/EIA-232-F Bus-Pin ESD Protection Exceeds: 15-kV, Human-Body Model D Three Drivers