{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74HCS595QBQBRQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74HCS595QBQBRQ1","canonicalUrl":"https://icboms.com/texas-instruments/SN74HCS595QBQBRQ1","factsUrl":"https://icboms.com/api/mcp/products/SN74HCS595QBQBRQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN74HCS595QBQBRQ1, 74HCS series, Automotive 8-bit shift register, Serial to Parallel, Tri-State output, 2V ~ 6V supply, -40°C ~ 125°C, 16-WQFN (2.5x3.5), AEC-Q100 qualified, Active.","salesMarkdown":"## What this shift register delivers for your automotive ECU The Texas Instruments SN74HCS595QBQBRQ1 is an automotive-grade 8-bit serial-in, parallel-out shift register with a tri-state output stage. It is AEC-Q100 qualified and rated for -40°C to 125°C ambient temperature range. The part operates from a 2V to 6V supply. ## Lifecycle — active, no LTB watch needed The product status is Active, meaning Texas Instruments continues to manufacture and support this order code. There is no last-time-buy notice or end-of-life risk on the current horizon. For a production BOM freeze, this part can be specified without a secondary sourcing clause for lifecycle reasons.","metaTitle":"SN74HCS595QBQBRQ1 Automotive 8-bit Shift Register, AEC-Q100","metaDescription":"TI SN74HCS595QBQBRQ1 automotive 8-bit shift register, AEC-Q100 qualified, 2V–6V supply, tri-state output, WQFN-16. Available to order against RFQ.","metaKeywords":null},"attributes":{"series":"74HCS","packageCase":null,"mountingType":null,"rohsStatus":"Not applicable","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Grade":"Automotive","Series":"74HCS","Package":"Tape & Reel (TR); Cut Tape (CT)","Function":"Serial to Parallel","Logic Type":"Shift Register","Output Type":"Tri-State","Mounting Type":"Surface Mount","Qualification":"AEC-Q100","Package / Case":"16-WFQFN Exposed Pad","lifecycle_stage":"eol_hot","Voltage - Supply":"2V ~ 6V","Number of Elements":"1","Operating Temperature":"-40°C ~ 125°C (TA)","Supplier Device Package":"16-WQFN (2.5x3.5)","Number of Bits per Element":"8"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.63","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.63000","currency":"USD"},{"qty":10,"price":"$0.55300","currency":"USD"},{"qty":25,"price":"$0.51960","currency":"USD"},{"qty":100,"price":"$0.42420","currency":"USD"},{"qty":250,"price":"$0.39400","currency":"USD"},{"qty":500,"price":"$0.33532","currency":"USD"},{"qty":1000,"price":"$0.26826","currency":"USD"},{"qty":3000,"price":"$0.24311","currency":"USD"},{"qty":6000,"price":"$0.22634","currency":"USD"},{"qty":15000,"price":"$0.21796","currency":"USD"},{"qty":30000,"price":"$0.20958","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/dc35342a0d6216ad742ab7711dfdb4a9.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is the SN74HCS595QBQBRQ1 AEC-Q100 qualified?","answer":"Yes, the SN74HCS595QBQBRQ1 is AEC-Q100 qualified. That is the formal automotive qualification that covers the device's reliability testing per the AEC-Q100 stress test qualification for integrated circuits. An OEM auditor will accept the PPAP documentation that accompanies this qualification."},{"question":"What package is the SN74HCS595QBQBRQ1 available in?","answer":"The SN74HCS595QBQBRQ1 is supplied in a 16-WFQFN with exposed pad, specifically the 16-WQFN (2.5x3.5) package. It is a surface-mount part available in Tape & Reel or Cut Tape."},{"question":"What are the alternatives to the SN74HCS595QBQBRQ1?","answer":"Within the 74HCS family, the same-function shift registers share the same logic architecture. The key differentiation is the automotive qualification and temperature range. For a non-automotive application, the commercial-temperature version of the 74HCS595 may be a lower-cost option, but it will lack the AEC-Q100 certification and the -40°C to 125°C rating required for automotive programs."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74HCS595QBQBRQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74HCS595QBQBRQ1 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}}