Please enter a minimum 3 letters or numbers
Technical Content
Part Image

ICM7218BIQI+ - Analog Devices

Description: LED Display Drivers 8-Digit, Multiplexed, LED Decoder Driver

Download ICM7218BIQI+ Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
Send part feedback
Symbol
ICM7218BIQI+ - Analog Devices - PCB symbol
click to zoom
PCB Footprints
ICM7218BIQI+ - Analog Devices PCB footprint - Plastic Leaded Chip Carrier - Plastic Leaded Chip Carrier - 28-Lead Quad Pack
click to zoom

ICM7218BIQI+ Details

  • Manufacturer Part Number:

    ICM7218BIQI+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    28-PLCC-N/A

  • Package Description:

    QUAD PACK-28

  • Pin Count:

    28

  • Manufacturer Package Code:

    28-PLCC-N/A

  • Country Of Origin:

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

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    1996-01-01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Additional Feature:

    COMMON-CATHODE

  • Data Input Mode:

    PARALLEL

  • Display Mode:

    SEGMENT

  • Input Characteristics:

    STANDARD

  • Interface IC Type:

    LED DISPLAY DRIVER

  • JESD-30 Code:

    S-PQFP-G28

  • JESD-609 Code:

    e3

  • Length:

    11.405 mm

  • Moisture Sensitivity Level:

    1

  • Multiplexed Display Capability:

    YES

  • Number of Digits/Characters:

    8-DIGIT

  • Number of Functions:

    1

  • Number of Segments:

    8

  • Number of Terminals:

    28

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -20 °C

  • Output Characteristics:

    TOTEM-POLE

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    QFP

  • Package Equivalence Code:

    LDCC28,.5SQ

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK

  • Peak Reflow Temperature (Cel):

    245

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    4.468 mm

  • Supply Voltage-Max:

    6 V

  • Supply Voltage-Min:

    4 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    OTHER

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    QUAD

  • Width:

    11.405 mm

ICM7218BIQI+ Frequently Asked Questions (FAQs)

  • A good layout and routing practice for the ICM7218BIQI+ involves separating the analog and digital grounds, using a solid ground plane, and keeping the analog signal traces away from the digital signal traces. Additionally, it's recommended to use a low-ESR capacitor for the VCC pin and to decouple the power supply lines.
  • The ICM7218BIQI+ has an internal calibration mechanism, but it may require external calibration for high-accuracy applications. Calibration involves applying known voltage and temperature inputs and adjusting the internal registers to match the expected outputs. Refer to the application note AN-212 for detailed calibration procedures.
  • The maximum allowed voltage on the input pins is 5.5V. To protect the input pins from overvoltage, use voltage-limiting resistors or diodes, and consider adding overvoltage protection circuits, such as a voltage clamp or a zener diode, to prevent damage to the device.
  • The ICM7218BIQI+ can be interfaced with a microcontroller using a 3-wire serial interface (SCL, SDA, and RST). The recommended communication protocol is I2C, with a maximum clock frequency of 400 kHz. Ensure that the microcontroller's I2C interface is compatible with the ICM7218BIQI+'s I2C protocol.
  • The typical power consumption of the ICM7218BIQI+ is 1.5 mA. To reduce power consumption, use the device's power-down mode, which can be controlled through the PD pin. Additionally, consider using a lower clock frequency, reducing the number of conversions, and optimizing the device's configuration for the specific application.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

ICM7218BIQI+ Overview

Use the download button to access the ICM7218BIQI+ schematic symbol and PCB footprint.
To find more CAD model downloads similar to this part, try a partial part number search, like ICM72, or try a keyword search, such as Display Drivers

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.

Parts related to ICM7218BIQI+

Showing 0 results

Part Image

← Prev Next →
About Us Contact Us Terms of Service Do not sell or share my personal information Privacy Policy Digital Services Act Library Loader Twitter LinkedIn

All content Copyright © 2020, Supplyframe.com. All rights reserved. Back to top ↑

ICM7218BIQI+ Alternates

Showing results

Image Part Number Model
Part Image ICM7218CIQI+ Maxim Integrated Products

LED Driver, 8-Segment, CMOS, PQFP28
Part Image ICM7218DIQI+ Analog Devices Inc

LED Driver
Part Image ICM7228BIQI-T Analog Devices Inc

LED Driver, 7-Segment, CMOS, PQFP28
Part Image ICM7228DIQI-T Maxim Integrated Products

LED Driver, 7-Segment, CMOS, PQFP28
Part Image ICM7228AIQI Maxim Integrated Products

LED Driver, 7-Segment, CMOS, PQFP28
For a full list of alternate parts for ICM7218BIQI+, check out Findchips.com