{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"AD8619WARZ-R7","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"AD8619WARZ-R7","canonicalUrl":"https://icboms.com/analog-devices/AD8619WARZ-R7","factsUrl":"https://icboms.com/api/mcp/products/AD8619WARZ-R7","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices AD8619WARZ-R7, CMOS quad rail-to-rail op-amp, 400 kHz gain bandwidth, 0.1 V/µs slew rate, 38 µA supply per amplifier, 14-SOIC package, -40°C to 125°C temperature range.","salesMarkdown":"## Quad CMOS op-amp for battery-powered and automotive signal chains The AD8619WARZ-R7 from Analog Devices is a quad CMOS rail-to-rail op-amp in a 14-SOIC package. Each of the four amplifiers draws 38 µA supply current while delivering 80 mA output drive and rail-to-rail swing — a combination that suits multi-channel sensor interfaces, battery monitors, and automotive ECU signal conditioning where every microamp counts. The 400 kHz gain-bandwidth product and 0.1 V/µs slew rate set the speed ceiling for low-frequency loops; expect clean settling for signals below a few tens of kilohertz. Input bias current sits at 0.2 pA, so high-impedance sources like photodiodes or pH probes see negligible loading. ## Temperature grade and automotive qualification Rated for -40°C to 125°C, the AD8619WARZ-R7 covers automotive under-hood and industrial environments. The 'W' prefix indicates an automotive-grade variant; the part is fully active per ADI's current lifecycle status and ROHS3 compliant. No end-of-life notice is in effect, so this line is safe for new designs and production ramps. ## Sourcing and availability The AD8619WARZ-R7 is sourced through independent distribution and quoted to order against an RFQ. Availability and pricing are confirmed at quote time.","metaTitle":"ADI AD8619WARZ-R7 CMOS Quad Op-Amp, 400 kHz, 14-SOIC","metaDescription":"AD8619WARZ-R7 quad CMOS rail-to-rail op-amp. 400 kHz GBP, 0.1 V/µs slew rate, 38 µA supply, -40°C to 125°C. Active, ROHS3. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Slew Rate":"0.1V/µs","Output Type":"Rail-to-Rail","Mounting Type":"Surface Mount","Amplifier Type":"CMOS","Package / Case":"14-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"38µA","Number of Circuits":"4","Current - Input Bias":"0.2 pA","Operating Temperature":"-40°C ~ 125°C","Gain Bandwidth Product":"400 kHz","Voltage - Input Offset":"400 µV","Supplier Device Package":"14-SOIC","Current - Output / Channel":"80 mA","Voltage - Supply Span (Max)":"5 V","Voltage - Supply Span (Min)":"1.8 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.87","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$4.87000","currency":"USD"},{"qty":10,"price":"$4.37500","currency":"USD"},{"qty":25,"price":"$4.13600","currency":"USD"},{"qty":100,"price":"$3.58450","currency":"USD"},{"qty":250,"price":"$3.40068","currency":"USD"},{"qty":500,"price":"$3.05142","currency":"USD"},{"qty":1000,"price":"$2.57348","currency":"USD"},{"qty":2000,"price":"$2.44481","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/7307e8129bfd550a06149a7f5f7e4de7.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is AD8619WARZ-R7 obsolete?","answer":"No, the AD8619WARZ-R7 is an active part with no end-of-life notice. ADI lists it as current production, and it is ROHS3 compliant."},{"question":"What is the AD8619WARZ-R7 vs AD8619ARZ difference?","answer":"The AD8619WARZ-R7 is the automotive-grade ('W') variant of the standard AD8619ARZ. The key difference is the extended temperature range: the 'W' version is rated -40°C to 125°C, while the standard part typically covers -40°C to 85°C. Electrically, both share the same 400 kHz GBP, 0.1 V/µs slew rate, and 38 µA supply per amplifier."},{"question":"Can AD8619WARZ-R7 replace AD8619ARZ?","answer":"Yes, the AD8619WARZ-R7 is pin-compatible and electrically identical to the AD8619ARZ, with the added benefit of a wider -40°C to 125°C temperature range. It is a drop-in replacement for designs that need automotive or extended industrial temperature coverage."},{"question":"What is the pinout of AD8619WARZ-R7?","answer":"The AD8619WARZ-R7 uses the standard 14-SOIC pinout for quad op-amps: outputs on pins 1, 7, 8, 14; inverting inputs on pins 2, 6, 9, 13; non-inverting inputs on pins 3, 5, 10, 12; V+ on pin 4; V- on pin 11."},{"question":"Where to buy AD8619WARZ-R7?","answer":"The AD8619WARZ-R7 is available through independent distribution. Submit an RFQ for current pricing and availability — stock and price are confirmed at quote time."},{"question":"What is the closest functional second-source for AD8619WARZ-R7?","answer":"The AD8604ARZ-REEL is a quad CMOS rail-to-rail op-amp in the same 14-SOIC package, but it offers 8.4 MHz GBP and 6 V/µs slew rate at a higher 800 µA supply per channel. It is not a direct electrical replacement — the AD8619WARZ-R7 is the low-power choice, while the AD8604 is for higher-speed applications. For a true low-power match, the AD8619WARZ-R7 has no exact second-source; the AD8603AUJZ-R2 is a single-channel variant with similar 400 kHz/0.1 V/µs specs but in a different package."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/AD8619WARZ-R7","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/AD8619WARZ-R7 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}}