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TC7116 Datasheet 3-1/2 Digit Analog-to-digital Converters With Hold

Manufacturer: TelCom

Overview: TC7116 TC7116A TC7117 TC7117A 3-1/2 DIGIT ANALOG-TO-DIGITAL CONVERTERS WITH.

Datasheet Details

Part number TC7116
Manufacturer TelCom
File Size 218.69 KB
Description 3-1/2 DIGIT ANALOG-TO-DIGITAL CONVERTERS WITH HOLD
Datasheet TC7116_TelCom.pdf

General Description

The TC7116A/TC7117A are 3-1/2 digit CMOS analogto-digital converters (ADCs) containing all the active components necessary to construct a 0.05% resolution measurement system.

Seven-segment decoders, polarity and digit drivers, voltage reference, and clock circuit are integrated on-chip.

The TC7116A drives liquid crystal displays (LCDs) and includes a backplane driver.

Key Features

  • s Low Temperature Drift Internal Reference TC7116/TC7117 80 ppm/°C Typ TC7116A/TC7117A 20 ppm/°C Typ s Display Hold Function s Directly Drives LCD or LED Display s Guaranteed Zero Reading With Zero Input s Low Noise for Stable Display 2V or 200 mV Full-Scale Range (FSR) s Auto-Zero Cycle Eliminates Need for Zero Adjustment Potentiometer s True Polarity Indication for Precision Null.

TC7116 Distributor