ICM7218CIQI+ footprint, schematic symbol and 3D model by Analog Devices

Symbol

click to zoom

PCB Footprints

ICM7218CIQI+ - Analog Devices PCB footprint - Plastic Leaded Chip Carrier - Plastic Leaded Chip Carrier - 28-Lead Quad Pack

click to zoom

Datasheet Download Datasheet
Stock & Prices Price & Stock for ICM7218CIQI+
Part Number ICM7218CIQI+
Manufacturer Analog Devices
Pin Count 28
Part Category Integrated Circuit
Package Category Plastic Leaded Chip Carrier
Footprint Name Plastic Leaded Chip Carrier - 28-Lead Quad Pack
Released Date Oct 24, 2023
Last Modified Date Oct 25, 2023 6:25 AM UTC
Pinout / Pin List Click Here (Member Only)

ICM7218CIQI+ Details

Manufacturer Part Number:
ICM7218CIQI+
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-ANODE
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

ICM7218CIQI+ Frequently Asked Questions (FAQs)

A good layout and routing practice for the ICM7218CIQI+ involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the power supply. Additionally, it's recommended to use a 4-layer PCB with a dedicated analog layer, and to route the analog signals away from the digital signals.
The ICM7218CIQI+ has an internal calibration circuit that can be used to calibrate the device. The calibration process involves applying a known voltage to the input pins and then adjusting the internal calibration registers to achieve the desired accuracy. The calibration process should be performed at the operating temperature range of the device.
The maximum input voltage that the ICM7218CIQI+ can handle is ±16.5V, but it's recommended to limit the input voltage to ±12V to ensure accurate readings and to prevent damage to the device.
Yes, the ICM7218CIQI+ can be used in a multiplexed configuration. This can be achieved by using an external multiplexer to switch the input signals to the device. The multiplexer should be controlled by the microcontroller or other digital logic, and the switching frequency should be limited to ensure that the device has enough time to settle between measurements.
The recommended power-up sequence for the ICM7218CIQI+ is to first apply the analog power supply (VCC) and then the digital power supply (VDD). The power-up sequence should be controlled by the microcontroller or other digital logic, and the power supplies should be ramped up slowly to prevent damage to the device.

Trust Checks

Community Provided

System Verified

Community Approved

ICM7218CIQI+ Overview

Use the download button to access the ICM7218CIQI+ 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 ICM7218CIQI+

Showing 0 results

Image	Part Number	Model
	ICM7218CIQI+ Maxim Integrated Products LED Driver, 8-Segment, CMOS, PQFP28
	ICM7228DIQI-T Maxim Integrated Products LED Driver, 7-Segment, CMOS, PQFP28
	ICM7228BIQI-T Maxim Integrated Products LED Driver, 7-Segment, CMOS, PQFP28
	ICM7218AIQI Maxim Integrated Products LED Driver, 8-Segment, CMOS, PQFP28
	ICM7218DIQI-T Maxim Integrated Products LED Driver, 8-Segment, CMOS, PQFP28
For a full list of alternate parts for ICM7218CIQI+, check out Findchips.com