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Microchip Display Analog to Digital Converters

Display Analog-to-Digital Converters

Display Analog-to-Digital Converters (ADCs) provide a complete data acquisition system on a chip to directly drive Liquid Crystal Displays (LCDs) or Light Emitting Diodes (LED) displays used in thermometers, portable instruments, digital scales and meters and many other applications. These space-saving and cost-effective devices offer low noise for display stability, true polarity indication for precision null applications and auto-zero cycle which eliminates the need for zero adjustments.

Highlights
Provide longer lifespans and reduce power consumption of displays used in portable and battery-powered devices
Directly drive LCD and LED displays up to 3½ to 4½ digits for high-accuracy applications
Internal reference with low-temperature drift between 20-80 ppm/°C creates a robust system for consistent performance in harsh environmental conditions
Microchip Series Display Type Supply Voltage (V) Resolution (Digits) Resolution (Counts) Power (mW) Packages Datasheet
Microchip Series Display Type Supply Voltage (V) Resolution (Digits) Resolution (Counts) Power (mW) Packages Datasheet
TC7107 LED 5 3.5 2000 10 44/MQFP
TC7107A LED 5 3.5 2000 10 44/MQFP
TC7116 LCD 9 3.5 2000 10 44/MQFP
TC7116A LCD 9 3.5 2000 10 44/MQFP
TC7117 LED 5 3 2000 10 44/MQFP
TC7117A LED 5 3 2000 10 44/MQFP
TC7126 LCD 9 3.5 2000 0.5 44/MQFP
TC7126A LCD 9 3.5 2000 0.5 44/MQFP
TC7129 LCD 9 4.5 20000 4.5 44/MQFP