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TC7129 - 4-1/2 Digit Analog-to-Digital Converters

TC7129 Description

TC7129 4-1/2 Digit Analog-to-Digital Converters with On-Chip LCD Drivers .
The TC7129 is a 4-1/2 digit Analog-to-Digital Converter (ADC) that directly drives a multiplexed Liquid Crystal Display (LCD).

TC7129 Features

* Count Resolution: ±19,999
* Resolution on 200 mV Scale: 10 V
* True Differential Input and Reference
* Low Power Consumption: 500 A at 9V
* Direct LCD Driver for 4-1/2 Digits, Decimal Points, Low Battery Indicator, and Continuity Indicator
* Overr

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4-1 Digit Analog-to-Digital Converters Microchip
Microchip TC7129-like datasheet