TRS232E Datasheet - Texas Instruments

TRS232E - Dual RS-232 Driver and Receiver

The TRS232E is a dual driver/receiver that includes a capacitive voltage generator to supply TIA/RS-232F voltage levels from a single 5-V supply.

Each receiver converts TIA/RS-232-F inputs to 5V TTL/ CMOS levels.

This receiver has a typical threshold of 1.3V, a typical hysteresis of 0.5V, and can a

TRS232E Features

* Meets or exceeds TIA/RS-232-F and ITU recommendation V.28

* Operates from a single 5V supply with 1μF chargepump capacitors

* Operates up to 250kbit/s

* Two drivers and two receivers

* ±30V Input levels

* Low supply current: 8mA typical

* ESD

Datasheet Details

TRS232E

1.23 MB

Dual rs-232 driver and receiver.

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