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INTERSIL  ICL7107CPLZ  Analog to Digital Converter, Dual, 3.5 bit, 3 SPS, Dual (+/-), -5 V, 5 V, DIP

INTERSIL ICL7107CPLZ
Technical Data Sheet (604.16KB) EN See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The ICL7107CPLZ is a high performance, low power, 3.5 digit A/D converter in 40 pin DIP package. It includes seven segment decoder, display drivers, reference and clock. The ICL7107 directly drives an instrument size light emitting diode (LED) display. It has auto zero to less than 10μV, zero drift of less than 1μV/°C, input bias current of 10pA and rollover error of less than one count. True differential inputs and reference are useful in all systems but give the designer an uncommon advantage when measuring load cells, strain gauges and other bridge type transducers.
  • Guaranteed zero reading for 0V input on all scales
  • True polarity at zero for precise null detection
  • 1pA typical input current
  • Low noise of less than 15μV (peak to peak)
  • Typical conversion rate of 3SPS
  • Designed to work from ±5V supply
  • Low power dissipation of typically less than 10mW
  • No additional active circuits required
  • Enhanced display stability
  • Operating temperature range from 0°C to 70°C
This device is sensitive to electrostatic discharge. Users should follow proper IC handling procedures.

 

Product Information

Resolution (Bits):
3.5bit
Sampling Rate:
3SPS
Supply Voltage Type:
Dual (+/-)
Supply Voltage Min:
-5V
Supply Voltage Max:
5V
ADC / DAC Case Style:
DIP
No. of Pins:
40Pins
Input Channel Type:
Differential
Data Interface:
Parallel
Operating Temperature Min:
0°C
Operating Temperature Max:
70°C
Packaging:
Each
Product Range:
-
MSL:
-
Supply Current:
1 mA
Supply Voltage Range - Analogue:
± 5V
Supply Voltage Range:
± 5V
SVHC:
To Be Advised

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Applications

  • Signal Processing

Legislation and Environmental

Moisture Sensitivity Level:
-
Product Traceability
RoHS Compliant:
Yes

Substitutes

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