General Description

The AME7106 and AME7107 family are high perfor mance, low power, 3-1/2 digit, dual-slope integrating A/D converters, with on-chip display drivers. The AME7106 is designed for a single battery operated system, will drive non-multiplexed LCD display directly. The AME7107 is designed for a dual power supply system, will directly drive common anode LED display.

Key Features

100µV Resolution

High Impedance Differential Inputs

Differential Reference

Drive LCD (AME7106) or LED (AME7107) Directly

Four New Convenient Features

(AME7106A/AME7107A)

Display-Hold

Low-Battery Indication

Integration Status Indication

De-Integration Status Indication

Applications

Digital multimeter

pH meter

Capacitance meter

Thermometer

Digital Panel meter

Photometer