ICL7136CPL+ by Analog Devices

Low-Power, 3 1/2 Digit A/D Converter


The Maxim ICL7136 is a monolithic analog to digital converter with very high input impedance. On-board active components include segment drivers, segment decoders, voltage reference and a clock circuit. The ICL7136 directly drives a non-multiplexed liquid crystal (LCD) display, requiring no external display drive circuitry. Significantly reduced power consumption makes the ICL7136 a superior device, especially for portable systems. Versatility and accuracy are inherent features of this converter. The dual-slope conversion technique automatically rejects interference signals common in industrial environments. The true differential input and reference are particularly useful when making ratiometric measurements (ohms or bridge transducers), and the zero-integrator phase in Maxim's ICL7136 eliminates overrange hangover and hysteresis effects. Finally, this device offers high accuracy by lowering rollover error to less than one count and zero reading drift to less than 1μV/°C.

Where to Buy

Prices starting from US$11.04

Distributor Stock
Logo for Farnell
Farnell
from US$13.33
33
in stock
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Logo for Analog Devices
Analog Devices
from US$11.04
1,135
in stock
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Logo for element14
element14
from US$14.76
33
in stock
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Logo for Newark Electronics
Newark Electronics
-
-
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Features

Improved Second Source!
Power Dissipation Guaranteed Less than 1mW 9V Battery Life 3000 Hours Typical
Guaranteed First Reading Recovery from Overrange
Zero Input Gives Zero Reading
Drives LCD Displays Directly
Low Noise (15μVp-p) Without Hysteresis or Overrange Hangover
True Differential Reference and Input
Monolithic, Low-Power CMOS Design

Specifications

Resolution (±Counts) 2000
# Input Channels 1
Conv. Rate (ksps) (max) 0.0025
Data Bus 7-Segment
Diff/S.E. Input Diff. Only
External VREF (V) (min) -9
External VREF (V) (max) 9
Bipolar VIN (±V) (max) 9
Package/Pins MQFP/44PDIP/40PLCC/44
BudgetaryPrice (See Notes) 5.59


ICL7136CPL+ Data & Signal Conversion by Analog Devices

ADC 3.5DIGIT DUAL SLOPE DIP-40

Status: Unknown
Series: LCD/LED Display ADCs
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Resolution (Bits) -
Sampling Rate -
Input Channel Type Differential
Data Interface -
Supply Voltage Type Single
Supply Voltage Min 0V
Supply Voltage Max 9V
ADC / DAC Case Style DIP
No. of Pins 40Pins
Operating Temperature Min 0°C
Operating Temperature Max 70°C
Product Range LCD/LED Display ADCs
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

Low-Power, 3 1/2 Digit A/D Con | Analog Devices
ADC, 3.5DIGIT, DUAL SLOPE, DIP-40 | element14
Adc, 3.5Digit, Dual Slope, Dip-40 | Newark Electronics

Frequently Asked Questions

Where can I find additional details, specifications and documents for a ICL7136CPL+ ?

Additional datasheets, footprints and schematics for ICL7136CPL+ are listed on our Part Details page. You can also find images and similar parts to ICL7136CPL+ on this page.

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Is the ICL7136CPL+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for ICL7136CPL+ have stock available?

Authorised distributors including Analog Devices, element14, Farnell and Newark Electronics have stock available or on a lead time for ICL7136CPL+ .

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