{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CD4056BM96","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"CD4056BM96","canonicalUrl":"https://icboms.com/texas-instruments/CD4056BM96","factsUrl":"https://icboms.com/api/mcp/products/CD4056BM96","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments CD4056BM96, BCD-to-7-segment LCD driver, 1 digit, 3V to 18V supply, 40 nA supply current, -55°C to 125°C, 16-SOIC surface mount.","salesMarkdown":"## What this LCD segment driver is and where it fits The standout feature is the 40 nA typical supply current — that is essentially leakage-level draw, so it works in battery-powered or always-on designs where every microamp matters. The supply range spans 3V to 18V, which means it can run from a single lithium cell all the way up to an unregulated 12V rail without a separate regulator. The -55°C to 125°C operating temperature range qualifies it for military, avionics, downhole drilling, and outdoor telecom gear — environments where commercial-grade parts drop out. ## Package and mounting — SOIC-16 surface mount This variant comes in a 16-SOIC package (0.154\" body width, 3.90 mm) for surface-mount assembly. The supplier device package is 16-SOIC. It is available in Tape & Reel or Cut Tape. ## Lifecycle and sourcing reality The CD4056BM96 is listed as Active with ROHS3 compliance.","metaTitle":"TI CD4056BM96 LCD 7-Segment Driver, 1 Digit, 16-SOIC","metaDescription":"Texas Instruments CD4056BM96 BCD-to-7-segment LCD driver. 3V-18V supply, 40 nA typical supply current, -55°C to 125°C. Active, ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Interface":"BCD","Display Type":"LCD","Configuration":"7 Segment","Mounting Type":"Surface Mount","Package / Case":"16-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"40 nA","Voltage - Supply":"3V ~ 18V","Digits or Characters":"1 Digit","Operating Temperature":"-55°C ~ 125°C","Supplier Device Package":"16-SOIC"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.54","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.54000","currency":"USD"},{"qty":10,"price":"$0.46500","currency":"USD"},{"qty":25,"price":"$0.43400","currency":"USD"},{"qty":100,"price":"$0.34730","currency":"USD"},{"qty":250,"price":"$0.32244","currency":"USD"},{"qty":500,"price":"$0.27284","currency":"USD"},{"qty":1000,"price":"$0.21083","currency":"USD"},{"qty":2500,"price":"$0.19223","currency":"USD"},{"qty":5000,"price":"$0.17983","currency":"USD"},{"qty":12500,"price":"$0.17550","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/8dc4d85d027b9238d7c202dfe725eb88.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is CD4056BM96 a drop-in replacement for CD4056BE?","answer":"Electrically yes — same BCD-to-7-segment LCD driver function, same supply range, same temperature grade. The difference is the package: CD4056BE is a DIP, while CD4056BM96 is a surface-mount SOIC-16. The PCB footprint is different, so it is not a direct physical swap on an existing DIP board."},{"question":"How many digits does CD4056BM96 drive?","answer":"It drives a single digit (1 digit) in a 7-segment LCD configuration. For multi-digit displays you would need one driver per digit or a multiplexed controller."},{"question":"Does CD4056BM96 have a current limiting feature?","answer":"The evidence does not list a current limiting feature. The part is a voltage-mode LCD segment driver — the segment drive is a switched voltage, not a regulated current. For segment current limiting you would typically add external resistors or use a different driver type."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/CD4056BM96","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/CD4056BM96 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-14T12:11:05.409Z","lastPublished":"2026-07-14T12:11:05.409Z","indexable":true}}