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ICL7129ACPL+ - Analog Devices

Description: Maxim ICL7129ACPL+, 4.5 digit Parallel ADC, Differential Input, 40-Pin PDIP

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ICL7129ACPL+ - Analog Devices - PCB symbol
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ICL7129ACPL+ - Analog Devices PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - 40 PDIP
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ICL7129ACPL+ Details

  • Manufacturer Part Number:

    ICL7129ACPL+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    40-PDIP-600_MIL

  • Package Description:

    LEAD FREE, PLASTIC, DIP-40

  • Pin Count:

    40

  • Manufacturer Package Code:

    40-PDIP-600_MIL

  • Country Of Origin:

    Japan, Mainland China, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, USA

  • HTS Code:

    8542.39.00.30

  • Date Of Intro:

    2002-06-04

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Analog Input Voltage-Max:

    2 V

  • Analog Input Voltage-Min:

    -3 V

  • Converter Type:

    ADC, DUAL-SLOPE

  • JESD-30 Code:

    R-PDIP-T40

  • JESD-609 Code:

    e3

  • Length:

    52.07 mm

  • Moisture Sensitivity Level:

    1

  • Number of Analog In Channels:

    1

  • Number of Bits:

    4

  • Number of Functions:

    1

  • Number of Terminals:

    40

  • Operating Temperature-Max:

    70 °C

  • Output Bit Code:

    BINARY

  • Output Format:

    PARALLEL, WORD

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP40,.6

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.08 mm

  • Supply Current-Max:

    1.4 mA

  • Supply Voltage-Nom:

    9 V

  • Surface Mount:

    NO

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    15.24 mm

ICL7129ACPL+ Frequently Asked Questions (FAQs)

  • It is recommended to place the ICL7129ACPL+ close to the sensing point, use a ground plane, and keep the input traces as short as possible. Additionally, decoupling capacitors should be placed near the power pins to reduce noise. A 4-layer PCB with a dedicated analog ground layer is also recommended.
  • Calibration involves adjusting the zero-scale and full-scale outputs to match the desired output range. This can be done by applying a known input voltage and adjusting the offset and gain trim pins accordingly. It is recommended to follow the calibration procedure outlined in the datasheet or application notes.
  • The ICL7129ACPL+ can handle input voltages up to ±40V without damage, but it is recommended to limit the input voltage to ±30V to ensure accurate readings and prevent overheating.
  • Yes, the ICL7129ACPL+ is rated for operation up to 125°C, but it is recommended to derate the input voltage and current to prevent overheating and ensure reliable operation.
  • Common issues can be troubleshooted by checking the input voltage, output load, and PCB layout. Ensure that the input voltage is within the recommended range, the output load is within the specified current limit, and the PCB layout is optimized for low noise. Additionally, check for oscillations by monitoring the output waveform and adjusting the compensation capacitors if necessary.

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ICL7129ACPL+ Overview

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To find more CAD model downloads similar to this part, try a partial part number search, like ICL71, or try a keyword search, such as Analog to Digital Converters

About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

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ICL7129ACPL+ Alternates

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Part Image ICL7129ACPL+ Maxim Integrated Products

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For a full list of alternate parts for ICL7129ACPL+, check out Findchips.com