Product Summary

The ICL7107CM44 is a high performance, low power, 31/2 digit A/D converter. Included are seven segment decoders, display drivers, a reference, and a clock. The ICL7107CM44 will directly drive an instrument size light emitting diode (LED) display. The ICL7107CM44 brings together a combination of high accuracy, versatility, and true economy. It features autozero to less than 10μV, zero drift of less than 1μV/℃, input bias current of 10pA (Max), and rollover error of less than one count.

Parametrics

ICL7107CM44 absolute maximum ratings: (1)Supply Voltage: 6V; (2)Analog Input Voltage (Either Input): V+ to V-; (3)Reference Input Voltage (Either Input): V+ to V-; (4)Clock Input: GND to V+.

Features

ICL7107CM44 features: (1)Guaranteed Zero Reading for 0V Input on All Scales; (2)True Polarity at Zero for Precise Null Detection; (3)1pA Typical Input Current; (4)True Differential Input and Reference, Direct Display Drive -LCD ICL7106, LED lCL7107; (5)Low Noise - Less Than 15μVP-P; (6)On Chip Clock and Reference; (7)Low Power Dissipation - Typically Less Than 10mW; (8)No Additional Active Circuits Required; (9)Enhanced Display Stability; (10)Pb-Free Plus Anneal Available (RoHS Compliant).

Diagrams

ICL7107CM44 block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
ICL7107CM44
ICL7107CM44

IC ADC 3.5 DIGIT LED 44-MQFP
Data Sheet
Negotiable 
ICL7107CM44T
ICL7107CM44T

IC ADC 3.5DIGIT LCD/LED 44-MQFP
Data Sheet
Negotiable 
ICL7107CM44Z
ICL7107CM44Z
Intersil
ADC (A/D Converters) W/ANNEAL ADC 3.5DIG LED DRVR 44 MQFP COM
Data Sheet
0-1: $3.43
1-25: $2.92
25-100: $2.04
100-500: $1.58
ICL7107CM44ZT
ICL7107CM44ZT

IC ADC 3.5DIGIT LCD/LED 44-MQFP
Data Sheet
0-500: $2.34