Single 5-V Supply

±100-mV Sensitivity

For Application as:

− Single-Ended Line Receiver

− Gated Oscillator

− Level Comparator

Adjustable Reference Voltage

TTL Outputs

TTL-Compatible Strobe

Designed for Party-Line (Data-Bus)

Applications

Common Reference-Voltage Pin

Common Strobe

description/ordering information

This device consists of a dual single-ended line receiver with TTL-compatible strobes and outputs. The

reference voltage (switching threshold) is applied externally and can be adjusted from 1.5 V to 3.4 V, making

it possible to optimize noise immunity for a given system design. Due to the low input current (less than 100 μA),

the device is suited ideally for party-line (data-bus) systems.

The SN74LS2323 has a common reference-voltage pin and a common strobe.