{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CD4027BPW","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"CD4027BPW","canonicalUrl":"https://icboms.com/texas-instruments/CD4027BPW","factsUrl":"https://icboms.com/api/mcp/products/CD4027BPW","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 4000B series JK flip-flop, CD4027BPW, dual 1-bit, positive-edge triggered, complementary outputs, 16-TSSOP, 3V to 18V supply, 24 MHz clock, -55°C to 125°C.","salesMarkdown":"## Dual JK flip-flop for wide-supply, wide-temp logic The CD4027BPW is a dual JK flip-flop from the 4000B series, each element providing a single bit with complementary outputs. Positive-edge triggered with set and reset functions, it operates across a 3V to 18V supply range — a flexibility that lets it bridge legacy 5V logic and newer 3.3V rails without a level translator on the power pin. The -55°C to 125°C operating range covers military and industrial temperature grades, so this part suits avionics, downhole instrumentation, and outdoor telecom backplanes where the ambient swings beyond the commercial 0-70°C envelope. ## Clock speed, propagation delay, and output drive Rated at 24 MHz maximum clock frequency, the CD4027BPW handles moderate-speed counters, shift registers, and state machines. Output drive capability is 6.8 mA source and sink at rated conditions, enough to drive a standard CMOS load or a single TTL gate input. The 4 µA typical quiescent current keeps the static power draw negligible in battery-powered or always-on logic blocks. Input capacitance is 5 pF per pin, a figure that matters when calculating the drive strength needed from the upstream stage at 24 MHz — the dynamic power scales as C × V² × f, so a 5 pF load at 18V and 24 MHz draws about 39 µW per input. The supplier device package matches the 16-TSSOP, so the land pattern is the same across TI's 4000B and 74HC series in this package — a single PCB footprint can serve multiple BOM variants. Supplied in tube packaging, the CD4027BPW is suited for hand-assembly or low-volume pick-and-place. For reel quantities, check the alternate order codes in the 4000B family. ## Lifecycle and compliance No single-source risk — the 4000B family has multiple qualified foundries.","metaTitle":"TI CD4027BPW JK Flip-Flop, 24 MHz, 16-TSSOP, -55 to 125°C","metaDescription":"Texas Instruments CD4027BPW dual JK flip-flop, 3V-18V supply, 24 MHz clock, 90ns prop delay, -55 to 125°C, 16-TSSOP. Active, RoHS3. Order against RFQ.","metaKeywords":null},"attributes":{"series":"4000B","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Type":"JK Type","Series":"4000B","Package":"Tube","Function":"Set(Preset) and Reset","Output Type":"Complementary","Trigger Type":"Positive Edge","Mounting Type":"Surface Mount","Package / Case":"16-TSSOP (0.173\\\", 4.40mm Width)","Clock Frequency":"24 MHz","lifecycle_stage":"eol_hot","Voltage - Supply":"3V ~ 18V","Input Capacitance":"5 pF","Number of Elements":"2","Operating Temperature":"-55°C ~ 125°C (TA)","Supplier Device Package":"16-TSSOP","Current - Quiescent (Iq)":"4 µA","Current - Output High, Low":"6.8mA, 6.8mA","Number of Bits per Element":"1","Max Propagation Delay @ V, Max CL":"90ns @ 15V, 50pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.09","priceTiers":[{"qty":1,"price":"$1.09000","currency":"USD"},{"qty":10,"price":"$0.97600","currency":"USD"},{"qty":25,"price":"$0.92600","currency":"USD"},{"qty":100,"price":"$0.76070","currency":"USD"},{"qty":250,"price":"$0.71104","currency":"USD"},{"qty":500,"price":"$0.62836","currency":"USD"},{"qty":1000,"price":"$0.49608","currency":"USD"},{"qty":2500,"price":"$0.46800","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/fd119c3be7e373ee70cef0316bc1243d.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CD4027BPW/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/CD4027BPW","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/CD4027BPW when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}