AME7107A - Analog Microelectronics

AME7107A 3-1/2 Digit A/D Converter High Accuracy/ Low Power

The AME7106 and AME7107 family are high performance, 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. .

Features

l 100µV Resolution l High Impedance Differential Inputs l Differential Reference l Drive LCD (AME7106) or LED (AME7107) Directly l Four New Convenient Features (AME7106A/AME7107A) l Display-Hold l Low-Battery Indication l Integration Status Indication l De-Integration Status Indication n General Description The AME7106 and AME7107 family are high performance, 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 du.