{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ISO7762FDBQR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"ISO7762FDBQR","canonicalUrl":"https://icboms.com/texas-instruments/ISO7762FDBQR","factsUrl":"https://icboms.com/api/mcp/products/ISO7762FDBQR","rawCanonicalId":null},"summary":{"shortDescription":"TI ISO776x series, ISO7762FDBQR, 6-channel digital isolator, 100Mbps data rate, capacitive coupling, 3000Vrms isolation, 2.25V to 5.5V supply, -55°C to 125°C, 16-SSOP package.","salesMarkdown":"## Package and mounting The TI ISO7762FDBQR is a six-channel digital isolator from the ISO776x family, using capacitive coupling to pass signals across a 3000Vrms isolation barrier. Four channels go from Side 1 to Side 2, two go the other way — a 4/2 split that suits SPI-like interfaces where you need a few return lines for status or chip-select. The 100Mbps data rate handles fast serial links without timing headaches, and the 16ns typical propagation delay keeps bus turnaround tight. ## 85 kV/µs CMTI — why it matters for motor drives and inverters Common-mode transient immunity is rated 85kV/µs minimum. That number tells you this part holds its data path clean when a nearby IGBT or SiC FET switches a few hundred volts in nanoseconds. In a motor-drive or solar-inverter BOM, that CMTI spec is what keeps the controller from seeing false edges on the isolated SPI or PWM lines. The rise and fall times (1.1ns typ, 1.4ns typ) are fast enough for 100Mbps signalling, but the edge rates also mean you want a solid ground plane under the part — no lab bench required, just a clean layout. ## Package and temperature — field-fit for harsh environments No isolated power on-chip (you supply Vcc on both sides), so the BOM needs a separate DC-DC or an isolated module if the application demands fully isolated power domains. ## Active and available — no LTB clock ticking TI lists the ISO7762FDBQR as Active. That means no last-time-buy notice looming, no scramble for a drop-in replacement mid-production.","metaTitle":"TI ISO7762FDBQR Digital Isolator, 6-Ch, 100Mbps, 3000Vrms","metaDescription":"ISO7762FDBQR 6-channel digital isolator with 3000Vrms isolation, 100Mbps data rate, 85kV/µs CMTI. Active production, -55°C to 125°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Digital Isolators"],"specifications":{"Mfr":"Texas Instruments","Type":"General Purpose","Series":"ISO776x","Package":"Tape & Reel (TR); Cut Tape (CT)","Data Rate":"100Mbps","Technology":"Capacitive Coupling","Channel Type":"Unidirectional","Mounting Type":"Surface Mount","Isolated Power":"No","Package / Case":"16-SSOP (0.154\\\", 3.90mm Width)","Product Status":"Active","lifecycle_stage":"eol_hot","Voltage - Supply":"2.25V ~ 5.5V","Number of Channels":"6","Base Product Number":"ISO7762","Voltage - Isolation":"3000Vrms","Operating Temperature":"-55°C~125°C","Inputs - Side 1/Side 2":"4/2","Rise / Fall Time (Typ)":"1.1ns, 1.4ns","Supplier Device Package":"16-SSOP","Pulse Width Distortion (Max)":"4.9ns","Propagation Delay tpLH / tpHL (Max)":"16ns, 16ns","Common Mode Transient Immunity (Min)":"85kV/µs"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.1600","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b59eefdb2d8d2b2f014e00b47b5d0c7e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is ISO7762FDBQR compatible with a 5V supply?","answer":"Yes. The supply range is 2.25V to 5.5V, so it runs directly on a 5V rail on either side. No level shifter needed if both sides are at 5V, and it also works at 3.3V or any voltage in between."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/ISO7762FDBQR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/ISO7762FDBQR 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}}