{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CD4094BE","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"CD4094BE","canonicalUrl":"https://icboms.com/texas-instruments/CD4094BE","factsUrl":"https://icboms.com/api/mcp/products/CD4094BE","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments CD4094BE, 4000B series, 8-bit serial-to-parallel shift register with tri-state outputs, 3V to 18V supply, -55°C to 125°C, 16-pin DIP, through-hole mount.","salesMarkdown":"## What this 8-bit bus register does on your board The Texas Instruments CD4094BE is an 8-stage serial-to-parallel shift register with tri-state output latches, part of the 4000B CMOS logic family. It takes serial data in on the DATA input and shifts it through eight bits on each positive clock edge; the latched parallel outputs appear on Q1 through Q8 when the output-enable (OE) pin is high. The tri-state outputs let you share the bus with other devices — pull OE low and the outputs go high-impedance, not a fixed logic level. This matters on a multiplexed data bus or when driving a common LED anode row where you need to float the line between updates. ## Supply range and temperature — why the 4000B still gets specified The CD4094BE runs on any supply from 3V to 18V. The operating temperature range is -55°C to 125°C. ## Package and mounting — through-hole for serviceability Supplied in a 16-pin plastic DIP (0.300-inch body, 7.62 mm row spacing), the CD4094BE is a through-hole part. ## Lifecycle and sourcing Texas Instruments lists the CD4094BE as Active and ROHS3 compliant. No last-time-buy notice, no NRND flag. For a BOM line that needs a 4000B shift register, this is the direct order code — no substitution risk.","metaTitle":"CD4094BE 4000B Shift Register, 3V-18V, Tri-State, 16-DIP","metaDescription":"CD4094BE 8-bit serial-to-parallel shift register with tri-state outputs. 3V to 18V supply, -55°C to 125°C. Active production.","metaKeywords":null},"attributes":{"series":"4000B","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"4000B","Package":"Tube","Function":"Serial to Parallel","Logic Type":"Shift Register","Output Type":"Tri-State","Mounting Type":"Through Hole","Package / Case":"16-DIP (0.300\\\", 7.62mm)","lifecycle_stage":"eol_hot","Voltage - Supply":"3V ~ 18V","Number of Elements":"1","Operating Temperature":"-55°C ~ 125°C","Supplier Device Package":"16-PDIP","Number of Bits per Element":"8"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.62","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.62000","currency":"USD"},{"qty":10,"price":"$0.52900","currency":"USD"},{"qty":25,"price":"$0.49360","currency":"USD"},{"qty":100,"price":"$0.39470","currency":"USD"},{"qty":250,"price":"$0.36656","currency":"USD"},{"qty":500,"price":"$0.31016","currency":"USD"},{"qty":1000,"price":"$0.23967","currency":"USD"},{"qty":2500,"price":"$0.21852","currency":"USD"},{"qty":5000,"price":"$0.20442","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/136e46342c15d5399c4bd4d9e9435b1e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does CD4094BE have tri-state outputs?","answer":"Yes. The CD4094BE has tri-state output latches. When the output-enable pin is low, the eight parallel outputs go to high-impedance, allowing bus sharing."},{"question":"What is the difference between CD4094BE and 74HC4094?","answer":"Both are 8-bit serial-to-parallel shift registers with tri-state outputs, but the CD4094BE is a 4000B-series CMOS part with a 3V to 18V supply range and -55°C to 125°C temperature range. The 74HC4094 is a high-speed CMOS part that runs on 2V to 6V and typically has a narrower temperature range (often -40°C to 85°C). The CD4094BE is the choice for wider supply tolerance and extended temperature environments; the 74HC4094 switches faster at 5V."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/CD4094BE","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/CD4094BE when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T10:39:33.080Z","lastPublished":"2026-07-16T10:39:33.080Z","indexable":true}}