{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"74HC194DB,118","brand":"NXP Semiconductors","brandSlug":"nxp","productSlug":"74HC194DB118","canonicalUrl":"https://icboms.com/nxp/74HC194DB118","factsUrl":"https://icboms.com/api/mcp/products/74HC194DB%2C118","rawCanonicalId":null},"summary":{"shortDescription":"NXP Semiconductors 74HC Series, 4-bit Bidirectional Universal Shift Register, Push-Pull Output, Surface Mount, 16-SSOP (0.209\", 5.30mm Width), 2V ~ 6V Supply, -40°C ~ 125°C.","salesMarkdown":"## 4-bit bidirectional shift register in SSOP-16 The NXP 74HC194DB,118 is a 4-bit bidirectional universal shift register from the 74HC series, offering parallel-in/parallel-out data handling with push-pull outputs. The -40°C to +125°C operating range meets industrial temperature requirements, so the register holds its shift state across an unheated enclosure's thermal cycle. Push-pull outputs source and sink current directly, eliminating the need for external pull-up resistors on the data and Q lines. The single-element, 4-bit width matches common 4-bit data buses or can be cascaded for wider word lengths. The surface-mount footprint is standard for 0.65 mm pitch SSOP-16 — no special soldering profile beyond typical reflow for lead-free assemblies. Supplier device package is 16-SSOP, identical to the package/case designation, so the land pattern in the datasheet matches the physical part without ambiguity.","metaTitle":"NXP 74HC194DB,118 74HC Series 4-bit Bidirectional Shift","metaDescription":"NXP 74HC194DB,118 4-bit bidirectional universal shift register. 2V-6V supply, -40°C to +125°C, push-pull output, SSOP-16. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"74HC","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Series":"74HC","Package":"Bulk","Function":"Universal","Logic Type":"Register, Bidirectional","Output Type":"Push-Pull","Mounting Type":"Surface Mount","Package / Case":"16-SSOP (0.209\\\", 5.30mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"2V ~ 6V","Number of Elements":"1","Operating Temperature":"-40°C ~ 125°C","Supplier Device Package":"16-SSOP","Number of Bits per Element":"4"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.28","stockQuantity":0,"priceTiers":[{"qty":1086,"price":"$0.28000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/3c322a3559d1205c44ce32167155c9df.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp/74HC194DB118","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/nxp/74HC194DB118 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}