12-Bit A/D Converter with 3-State Binary Outputs

ICL7109: Typical Operating Circuit ICL7109: Typical Operating Circuit Enlarge+
Part Number Resolution
Conv. Rate
Data Bus Diff/S.E. Input Internal VREF
External VREF
External VREF
Bipolar VIN
Package/Pins Budgetary
max nominal min max max See Notes
ICL7109  4096 0.03
Diff. Only -2.8 -5 5 3.5
$5.45 @1k
See All Display-Oriented ADCs (33)
Pricing Notes:
This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific and version-specific prices and delivery, please see the price and availability page or contact an authorized distributor.

Technical Documents

Tutorial 2102 Delta-Sigma ADCs Replace Integrating ADCs for Panel Meters
Tutorial 1041 Understanding Integrating ADCs

Quality and Environmental Data

Request Reliability Report for: ICL7109 
Lead-Free Package Tin (Sn) Whisker Reports

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