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Partname:TC7116ACKW
Description:3-1/2 digit analog-to-digital converters with hold, drives LCD
Manufacturer:Microchip Technology, Inc.
Package:PQFP
Pins:44
Oper. temp.:0 to 70
Datasheet:PDF (549K).
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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. The TC7117A drives common anode light emitting diode (LED) displays directly with an 8mA drive current per segment.

Click here to download TC7116ACKW Datasheet
Click here to download TC7116ACKW Datasheet
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