{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ICM7211AMIQH+D","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ICM7211AMIQHD","canonicalUrl":"https://icboms.com/analog-devices/ICM7211AMIQHD","factsUrl":"https://icboms.com/api/mcp/products/ICM7211AMIQH%2BD","rawCanonicalId":null},"summary":{"shortDescription":"Maxim ICM7211AMIQH+D, 4-digit LCD display driver, BCD interface, 10 µA supply, 3V–6V range, 44-PLCC (J-Lead), -20°C to 85°C.","salesMarkdown":"## What this driver does and where it fits The Maxim ICM7211AMIQH+D is a 4-digit LCD display driver that takes a BCD (binary-coded decimal) input and drives a 7-segment LCD panel directly — no external decoder, no segment resistors, no microcontroller overhead for the display refresh. It's the kind of part you reach for when you need a clean numeric readout on a battery-powered instrument, a panel meter, or a portable controller and you want to keep the firmware simple and the current draw low. ## 10 µA supply — the battery-life spec that matters The ICM7211AMIQH+D draws just 10 µA of supply current. That's the entire driver running, refreshing the LCD, no sleep mode trickery. For a field instrument running on a 3V coin cell or a 3.6V lithium primary, that current is small enough to ignore in the system budget — the display can stay on continuously without dragging down the battery. Compare that to a general-purpose microcontroller blinking a segment through GPIOs, which burns orders of magnitude more current just to keep the oscillator alive. ## Supply voltage range: 3V to 6V — one rail, no regulator needed The part runs on any supply from 3V to 6V. That covers a 3.3V logic rail, a 5V industrial rail, or a 3V lithium cell. If you're retrofitting an old 5V panel meter into a 3.3V system, this driver works without a level shifter or a separate regulator. The BCD inputs are CMOS-compatible across that range, so it talks directly to a 3.3V or 5V microcontroller or a set of DIP switches. ## 44-PLCC with J-leads — field-service friendly The 44-PLCC (J-Lead) package is a surface-mount part, but the J-leads are visible and accessible. You can hand-solder or rework it with a standard iron and a bit of flux — no hot-air station, no BGA underfill. The 44-PLCC footprint is common enough that you can find sockets for it if the design needs field replacement without soldering. That matters when the display driver is on a board that gets serviced in a panel shop or a repair depot, not a cleanroom. ## Temperature range: -20°C to 85°C — indoor and mild outdoor Rated for -20°C to 85°C, covering indoor industrial equipment, test gear, and commercial appliances. ## Active production — no end-of-life worry The ICM7211AMIQH+D is listed as Active in production. No last-time-buy notice, no NRND flag. You can specify it into a new BOM today and expect it to be available for the next several years.","metaTitle":"ICM7211AMIQH+D 4-Digit LCD Display Driver, 10 µA, 44-PLCC","metaDescription":"Maxim ICM7211AMIQH+D 4-digit LCD driver with BCD interface, 10 µA supply, 3V–6V range, 44-PLCC. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Package":"Tube","Interface":"BCD","Display Type":"LCD","Configuration":"7 Segment","Mounting Type":"Surface Mount","Package / Case":"44-LCC (J-Lead)","lifecycle_stage":"eol_hot","Current - Supply":"10 µA","Voltage - Supply":"3V ~ 6V","Digits or Characters":"4 Digits","Operating Temperature":"-20°C ~ 85°C","Supplier Device Package":"44-PLCC (16.59x16.59)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.69","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$9.69000","currency":"USD"},{"qty":10,"price":"$8.75100","currency":"USD"},{"qty":25,"price":"$8.34360","currency":"USD"},{"qty":100,"price":"$7.24460","currency":"USD"},{"qty":250,"price":"$6.91900","currency":"USD"},{"qty":500,"price":"$6.30852","currency":"USD"},{"qty":1000,"price":"$6.10502","currency":"USD"}]},"links":{"datasheetUrl":"https://datasheets.maximintegrated.com/en/ds/ICM7211-ICM7212.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ICM7211AMIQHD","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/ICM7211AMIQHD when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}