{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CD4082BPW","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"CD4082BPW","canonicalUrl":"https://icboms.com/texas-instruments/CD4082BPW","factsUrl":"https://icboms.com/api/mcp/products/CD4082BPW","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 4000B series CMOS AND gate, CD4082BPW, 2-circuit 4-input, 14-TSSOP surface-mount package, 3V to 18V supply, -55°C to 125°C operating temperature.","salesMarkdown":"## Package and integration story The CD4082BPW comes in a 14-TSSOP (4.40mm width) surface-mount package, a compact footprint for dense PCB layouts where board real estate is constrained. The 0.65mm pin pitch demands careful solder-paste stencil design to avoid bridging between adjacent pins during reflow. This dual 4-input AND gate belongs to the 4000B series, a mature CMOS logic family known for wide supply tolerance and low power consumption. The two independent gates share common power and ground, each with four inputs — useful for gating multiple control signals or implementing combinatorial logic in a single package. ## Supply voltage and temperature grade Operating from 3V to 18V, the CD4082BPW bridges logic domains between 3.3V and 15V systems without a level translator. The wide range makes it suitable for industrial control panels where unregulated rails or battery voltage swings are common. Rated for -55°C to 125°C ambient, this is the military temperature grade. The part functions reliably in engine-bay electronics, outdoor telecom cabinets, or downhole instrumentation where commercial-grade logic would fail. The 1µA max quiescent current means it adds negligible drain in always-powered sensor nodes. ## Switching performance and output drive Maximum propagation delay is 90ns at 15V supply with a 50pF load. At lower supply voltages the delay increases — budget 200-250ns at 5V for timing closure in slower control paths. The 3.4mA source/sink output current drives one or two standard CMOS loads directly; for higher fan-out or longer traces, buffer the output. Input logic levels scale with supply: low threshold is 1.5V to 4V, high is 3.5V to 11V across the 3-18V range. This means a 3.3V microcontroller output may not reliably drive the gate at full 18V supply — check the input high threshold against your logic source at the operating VDD. ## Lifecycle and sourcing reality Sourced to order against BOM quantities through independent distribution; availability and current pricing confirmed at RFQ time. No pin-compatible second-source or successor is listed — this is a single-source position on the BOM. For volume production, consider qualifying an alternate package variant if the 14-TSSOP footprint is not locked.","metaTitle":"CD4082BPW 4000B AND Gate, 2-ch 4-in, 14-TSSOP, -55 to 125°C","metaDescription":"CD4082BPW dual 4-input AND gate in 14-TSSOP. 3-18V supply, 1µA quiescent, -55 to 125°C. Active production, ROHS3 compliant. Quoted to order.","metaKeywords":null},"attributes":{"series":"4000B","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"4000B","Package":"Tube","Logic Type":"AND Gate","Mounting Type":"Surface Mount","Package / Case":"14-TSSOP (0.173\\\", 4.40mm Width)","lifecycle_stage":"eol_hot","Number of Inputs":"4","Voltage - Supply":"3V ~ 18V","Number of Circuits":"2","Operating Temperature":"-55°C ~ 125°C","Input Logic Level - Low":"1.5V ~ 4V","Supplier Device Package":"14-TSSOP","Input Logic Level - High":"3.5V ~ 11V","Current - Quiescent (Max)":"1 µA","Current - Output High, Low":"3.4mA, 3.4mA","Max Propagation Delay @ V, Max CL":"90ns @ 15V, 50pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.2","priceTiers":[{"qty":1,"price":"$1.20000","currency":"USD"},{"qty":10,"price":"$1.07300","currency":"USD"},{"qty":25,"price":"$1.01800","currency":"USD"},{"qty":100,"price":"$0.83620","currency":"USD"},{"qty":250,"price":"$0.78168","currency":"USD"},{"qty":500,"price":"$0.69080","currency":"USD"},{"qty":1000,"price":"$0.54537","currency":"USD"},{"qty":2500,"price":"$0.51450","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/2876d7203b60e47206dac0ba747457f6.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CD4082BPW/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/CD4082BPW","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/CD4082BPW 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}}