Major Brands 74HC14 ICS and Semiconductors, Hex Inverting Schmitt Trigger (Pack of 10)

Feature

Typical propagation delay: 13 ns and wide power supply range: 2 - 6V
Low quiescent current: 20 A maximum (74HC series) and low input current: 1 A maximum
Fanout of 10 LS-TTL loads and typical hysteresis voltage: 0.9V at VCC = 4.5V

Description

This is a CMOS 8-bit successive approximation A/D converter that uses a differential potentiometric ladder-similar to the 256R products. This converter is designed to allow operation with the NSC800 and INS8080A derivative control bus with TRI-STATE output latches directly driving the data bus. This A/D appears like memorylocations or I/O ports to the microprocessor and no interfacing logic is needed.