{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ICL7129ACPL+2","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ICL7129ACPL~32","canonicalUrl":"https://icboms.com/analog-devices/ICL7129ACPL~32","factsUrl":"https://icboms.com/api/mcp/products/ICL7129ACPL%2B2","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices ICL7129ACPL+2 Display Driver, 4.5 Digit, Single Supply 6V ~ 14V, 40-DIP (0.600\", 15.24mm), Through Hole, Tube.","salesMarkdown":"## 4.5-digit resolution on a single supply The ICL7129ACPL+2 is a 4.5-digit display driver from Analog Devices, built for panel-mount instruments that need a direct LCD readout without an external microcontroller. The 4.5-digit resolution means it resolves down to 1 count in ±20,000 — enough for a 4½-digit DVM or a precision panel meter where the last digit matters. It runs from a single 6V to 14V supply, so it can share a common 9V or 12V rail in a benchtop instrument without a separate negative converter. The 40-pin PDIP package is a through-hole footprint — hand-solderable and socket-friendly for prototyping or low-volume production. ## Active production, ROHS3 compliant For a kitting lead or BOM engineer, this means the part is safe to specify for a new design without worrying about a last-time-buy window. ## Single-channel driver in a 40-DIP One channel drives a single 4.5-digit LCD display. The supply source is single-supply, which simplifies the power rail — no need for a -5V rail just for the display driver. The 40-DIP (0.600\" row spacing) is a standard breadboard-compatible footprint. Packaged in a tube — the typical through-hole shipping format. For a contract manufacturer, the tube feeds into standard DIP insertion equipment without a reel change.","metaTitle":"ICL7129ACPL+2 Display Driver, 4.5 Digit, 40-DIP","metaDescription":"ICL7129ACPL+2 from Analog Devices: 4.5-digit display driver, 6V-14V single supply, 40-PDIP, 0-70°C. Active production, ROHS3 compliant. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Type":"Display Driver","Package":"Tube","Mounting Type":"Through Hole","Package / Case":"40-DIP (0.600\\\", 15.24mm)","lifecycle_stage":"eol_hot","Voltage - Supply":"6V ~ 14V","Resolution (Bits)":"4.5 Digit","Number of Channels":"1","Operating Temperature":"0°C ~ 70°C","Voltage Supply Source":"Single Supply","Supplier Device Package":"40-PDIP"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$16.02","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$16.02000","currency":"USD"},{"qty":10,"price":"$14.72600","currency":"USD"},{"qty":25,"price":"$14.11560","currency":"USD"},{"qty":100,"price":"$12.43690","currency":"USD"},{"qty":250,"price":"$11.82648","currency":"USD"},{"qty":500,"price":"$11.44500","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the resolution of the ICL7129ACPL+2?","answer":"The ICL7129ACPL+2 provides 4.5-digit resolution, meaning it resolves ±20,000 counts — suitable for a 4½-digit panel meter or DVM."},{"question":"What supply voltage does the ICL7129ACPL+2 need?","answer":"It operates from a single 6V to 14V supply, so it can run on a common 9V battery or 12V bench rail without a negative supply."},{"question":"What package is the ICL7129ACPL+2 in?","answer":"The ICL7129ACPL+2 comes in a 40-pin PDIP (0.600\" row spacing, 15.24mm body width) — a through-hole DIP package suitable for sockets or hand-soldering."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ICL7129ACPL~32","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/ICL7129ACPL~32 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}