Product Summary

The Intersil ICL7106 and ICL7107 are high performance, low
power, 31/2 digit A/D converters. Included are seven
segment decoders, display drivers, a reference, and a clock.
The ICL7106 is designed to interface with a liquid crystal
display (LCD) and includes a multiplexed backplane drive;
the ICL7107 will directly drive an instrument size light
emitting diode (LED) display

Parametrics

http://pdf1.alldatasheet.com/datasheet-pdf/view/67425/INTERSIL/ICL7106.html

Diagrams

http://pdf1.alldatasheet.com/datasheet-pdf/view/67425/INTERSIL/ICL7106.html

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
ICL7106CPL
ICL7106CPL
Maxim Integrated Products
ADC (A/D Converters) Integrated Circuits (ICs)
Data Sheet
Negotiable 
ICL7106CPL+
ICL7106CPL+
Maxim Integrated Products
ADC (A/D Converters) 3-1/2 Digit ADC w/Direct LCD Driver
Data Sheet
0-1: $8.62
1-25: $5.78
25-50: $4.19
50-100: $4.15
ICL7106CPLZ
ICL7106CPLZ
Intersil
ADC (A/D Converters) ADC 3.5DIG LCD DRVR 40PDIP COM
Data Sheet
0-1: $2.16
1-25: $1.81
25-100: $1.51
100-250: $1.34
ICL7106CPL+3
ICL7106CPL+3
Maxim Integrated Products
ADC (A/D Converters) 3-1/2 Digit ADC w/Direct LCD Driver
Data Sheet
0-1: $7.33
1-25: $4.89
25-50: $4.22
50-100: $3.55
ICL7106CPL-3
ICL7106CPL-3
Maxim Integrated Products
ADC (A/D Converters)
Data Sheet
Negotiable