Typical Application Using TC7129 Analog-to-Digital Converter with On-Chip LCD Drivers for Powering the TC7129 From a 5V Power Supply

Reference Design using part TC7129CJL by Microchip Technology

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Manufacturer

Microchip Technology
  • Application Category
    Data Conversion
  • Product Type
    Analog to Digital Conversion

For End Products

  • Digital Multimeter
  • Measurement Instruments

Description

  • Typical Application Using TC7129 Analog-to-Digital Converter with On-Chip LCD Drivers for Powering the TC7129 From a 5V Power Supply. The TC7129 is a 4-1/2 digit Analog-to-Digital Converter that directly drives a multiplexed Liquid Crystal Display (LCD). Fabricated in high-performance, low-power CMOS, the TC7129 ADC is designed specifically for high-resolution, battery-powered digital multi-meter applications

Key Features

  • Number of Channels
    1CH

Featured Parts (3)

Featured Parts
Part Number Manufacturer Type Description
TC7129CLW Microchip Technology Analog to Digital Converters - ADCs 1-Channel Single ADC Dual Slope 4 1/2Digit LCD 44-Pin PLCC Tube Buy
TC7129CKW Microchip Technology Analog to Digital Converters - ADCs 1-Channel Single ADC Dual Slope 4 1/2Digit LCD 44-Pin MQFP Tray Buy
TC7129CPL Microchip Technology Analog to Digital Converters - ADCs 1-Channel Single ADC Dual Slope 4 1/2Digit LCD 40-Pin PDIP Tube Buy

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