LM55122 Datasheet - National Semiconductor

LM55122 triple line receivers

The LM55122/LM75122 are triple line receivers designed for digital data transmission with line impedances from 50n to 500n. Each receiver has one input with built *in hysteresis which provides a large noise margin. The other Inputs on each receiver are in a standard TTL configuration. The LM55122.

LM55122 Features

* Built-in input threshold hysteresis

* High speed typical propagation delay time 20 ns

* Independent channel strobes

* Input gating increases application flexibility

* Single 5.0V supply operation

* Fanout to 10 series 54174 standard loads

LM55122-NationalSemiconductor.pdf