{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CD74HC4511PWR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"CD74HC4511PWR","canonicalUrl":"https://icboms.com/texas-instruments/CD74HC4511PWR","factsUrl":"https://icboms.com/api/mcp/products/CD74HC4511PWR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74HC series CD74HC4511PWR, BCD to 7-segment LED driver, 1 digit, 8 µA supply, 2V to 6V, -55°C to 125°C, 16-TSSOP.","salesMarkdown":"## Package and mounting Supplied in a 16-TSSOP (4.40 mm width) surface-mount package. The PWR suffix indicates Tape & Reel or Cut Tape delivery — order the reel if you are populating a pick-and-place line, or cut tape for prototype runs. The 0.173\" body height fits under low-profile enclosures. ## Lifecycle and sourcing Status is Active per the manufacturer, with ROHS3 compliance.","metaTitle":"CD74HC4511PWR BCD to 7-Segment LED Driver, 8 µA","metaDescription":"CD74HC4511PWR BCD to 7-segment LED driver from TI 74HC series. 8 µA supply, 2V-6V, -55°C to 125°C, 16-TSSOP. Active, ROHS3.","metaKeywords":null},"attributes":{"series":"74HC","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Series":"74HC","Package":"Tape & Reel (TR); Cut Tape (CT)","Interface":"BCD","Display Type":"LED","Configuration":"7 Segment","Mounting Type":"Surface Mount","Package / Case":"16-TSSOP (0.173\\\", 4.40mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"8 µA","Voltage - Supply":"2V ~ 6V","Digits or Characters":"1 Digit","Operating Temperature":"-55°C ~ 125°C","Supplier Device Package":"16-TSSOP"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.92","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.92000","currency":"USD"},{"qty":10,"price":"$0.81200","currency":"USD"},{"qty":25,"price":"$0.76240","currency":"USD"},{"qty":100,"price":"$0.62220","currency":"USD"},{"qty":250,"price":"$0.57792","currency":"USD"},{"qty":500,"price":"$0.49184","currency":"USD"},{"qty":1000,"price":"$0.39347","currency":"USD"},{"qty":2000,"price":"$0.35659","currency":"USD"},{"qty":6000,"price":"$0.34800","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/11f774b32bb304bc48bb9a1821c3dd1f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the difference between CD74HC4511 and CD4511?","answer":"The CD74HC4511 is a high-speed CMOS version (74HC family) of the classic CD4511 BCD-to-7-segment decoder. The HC version typically draws lower quiescent current (8 µA vs ~80 µA for the CD4511 at 5V) and operates over a wider temperature range (-55°C to 125°C vs -40°C to 85°C for many CD4511 variants). Both are pin-compatible and functionally identical — the HC part is the better choice for battery-powered or extended-temperature designs."},{"question":"How does the CD74HC4511PWR work?","answer":"It accepts a 4-bit BCD input (0000 to 1001) and drives the corresponding segments of a common-cathode 7-segment LED display. An internal latch holds the displayed digit when the latch-enable pin is low, so the display stays steady while the microcontroller updates other tasks. The blanking input lets you turn off the display without clearing the latch."},{"question":"What is the closest pin-compatible alternative to CD74HC4511PWR?","answer":"The CD4511BE (PDIP-16) or CD4511BNSR (SO-16) are functionally identical and pin-compatible, but use the older CD4000-series CMOS process — expect higher supply current and a narrower temperature range. For a drop-in surface-mount replacement in the same 74HC family, the CD74HC4511M (SOIC-16) is pin-compatible but in a larger package than the TSSOP-16."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/CD74HC4511PWR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/CD74HC4511PWR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-13T23:47:53.301Z","lastPublished":"2026-07-13T23:47:53.301Z","indexable":true}}