ICL7107CPL+ by Analog Devices

3 1/2 Digit A/D Converters


The Maxim ICL7106/ICL7107 are monolithic analog-to-digital converters (ADCs). They have very high input impedances and require no external display drive circuitry. On-board active components include polarity and digit drivers, segment decoders, voltage reference and a clock circuit. The ICL7106 will directly drive a nonmultiplexed liquid crystal display (LCD), whereas the ICL7107 will directly drive a common anode light emitting diode (LED) display. Versatility and accuracy are inherent features of these converters. 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). Maxim has added a zero-integrator phase to the ICL7106 and ICL7107, eliminating overrange hangover and hysteresis effects. Finally, these devices offer high accuracy by lowering rollover error to less than one count and zero reading drift to less than 1µV/°C. These devices are used in a wide range of digital panel meter applications. Most applications, however, involve the measurement and display of analog data.

Where to Buy

Prices starting from US$6.95

Distributor Stock
Logo for Farnell
Farnell
from US$10.42
184
in stock
Buy Now
Logo for Newark Electronics
Newark Electronics
from US$12.31
184
in stock
Buy Now
Logo for element14
element14
from US$12.50
184
in stock
Buy Now
Logo for Analog Devices
Analog Devices
from US$9.44
112
in stock
Buy Now
Logo for CoreStaff
CoreStaff
from US$7.20
20
in stock
Buy Now
Logo for Jameco Electronics
Jameco Electronics
from US$6.95
-
Buy Now

Features

Improved 2nd Source (see Page 3 of the full data sheet for "Maxim Advantage")
Guaranteed First Reading Recovery from Overrange
On-Board Display Drive Capability—No External Circuitry Required LCD—ICL7106 LED—ICL7107
LCD—ICL7106
LED—ICL7107
High-Impedance CMOS Differential Inputs
Low Noise (< 15µVP-P) without Hysteresis or Overrange Hangover
Clock and Reference On-Chip
True Differential Reference and Input
True Polarity Indication for Precision Null Applications
Monolithic CMOS Design

Specifications

Resolution (±Counts) 2000
# Input Channels 1
Conv. Rate (ksps) (max) 0.003
Data Bus 7-Segment
Diff/S.E. Input Diff. Only
Internal VREF (V) (nominal) 2.8
External VREF (V) (min) -5
External VREF (V) (max) 5
Bipolar VIN (±V) (max) 3.5
Package/Pins MQFP/44PDIP/40PLCC/44
BudgetaryPrice (See Notes) 6.78


ICL7107CPL+ Data & Signal Conversion by Analog Devices

ADC 3.5DIGIT DUAL SLOPE 3SPS DIP-40

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

Specifications

Resolution (Bits) -
Sampling Rate 3SPS
Input Channel Type Differential
Data Interface -
Supply Voltage Type Single
Supply Voltage Min 0V
Supply Voltage Max 5V
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

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

Frequently Asked Questions

Where can I find additional details, specifications and documents for a ICL7107CPL+ ?

Additional datasheets, footprints and schematics for ICL7107CPL+ are listed on our Part Details page. You can also find images and similar parts to ICL7107CPL+ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for ICL7107CPL+ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ICL7107CPL+ price breaks, MOQs, lead times, inventory and SKUs from distributors.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the ICL7107CPL+ you can contact the distributor directly for product support, shipping queries etc.

Is the ICL7107CPL+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for ICL7107CPL+ have stock available?

Authorised distributors including Newark Electronics, element14, Farnell, Analog Devices and CoreStaff have stock available or on a lead time for ICL7107CPL+ .

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for ICL7107CPL+ often in real-time on the comparison pages.

What if I can't find stock of ICL7107CPL+ ?

You can fill out our help required form which you can use to request a quote for ICL7107CPL+ from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay