{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MCP617-I/SN","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"MCP617-I-SN","canonicalUrl":"https://icboms.com/microchip/MCP617-I-SN","factsUrl":"https://icboms.com/api/mcp/products/MCP617-I%2FSN","rawCanonicalId":null},"summary":{"shortDescription":"Microchip MCP617-I/SN, dual CMOS operational amplifier, 190 kHz gain bandwidth, 0.08 V/µs slew rate, rail-to-rail output, 19 µA supply per channel, 2.3 V to 5.5 V supply, 8-SOIC package, -40°C to 85°C.","salesMarkdown":"## Micropower dual op-amp for continuous sensor conditioning The Microchip MCP617-I/SN is a dual CMOS operational amplifier designed for low-power, single-supply applications where every microamp of quiescent current is budgeted. Each of its two channels draws 19 µA typical supply current while delivering a 190 kHz gain-bandwidth product and rail-to-rail output swing. The 0.08 V/µs slew rate tells you this is a micropower part — the large-signal bandwidth is intentionally limited to keep the bias current low. ## Where the 190 kHz GBW and 19 µA supply land on the BOM The 190 kHz gain-bandwidth product sets the usable closed-loop bandwidth. For a gain-of-10 stage, the -3 dB point sits around 19 kHz — enough for audio-band anti-aliasing or sensor filtering, but not for high-speed data acquisition or switching amplifier loops. The 19 µA per-channel supply current (38 µA total for both amplifiers) is the headline spec for battery life: in a 3.3 V system, the two amplifiers together consume about 125 µW quiescent. That makes the MCP617-I/SN a fit for always-on sensor interfaces in IoT nodes, portable medical monitors, or field transmitters where the op-amp stays powered while the microcontroller sleeps. The 17 mA output current per channel is enough to drive an ADC input or a modest reference load, but not a headphone or relay coil. ## Active lifecycle — no obsolescence pressure Microchip lists the MCP617-I/SN as Active. ## Sourcing and RFQ posture Because the part is Active and widely stocked, lead times are typically short — but the exact position depends on the quantity and the supplier's inventory at the moment of inquiry. Submit an RFQ for a firm price and delivery commitment.","metaTitle":"Microchip MCP617-I/SN CMOS Op-Amp, 190 kHz","metaDescription":"MCP617-I/SN dual CMOS op-amp, 190 kHz GBW, 0.08 V/µs slew rate, rail-to-rail output, 19 µA supply per channel, -40°C to 85°C, 8-SOIC.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Package":"Tube","Slew Rate":"0.08V/µs","Output Type":"Rail-to-Rail","Mounting Type":"Surface Mount","Amplifier Type":"CMOS","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"19µA (x2 Channels)","Number of Circuits":"2","Current - Input Bias":"5 nA","Operating Temperature":"-40°C ~ 85°C","Gain Bandwidth Product":"190 kHz","Voltage - Input Offset":"150 µV","Supplier Device Package":"8-SOIC","Current - Output / Channel":"17 mA","Voltage - Supply Span (Max)":"5.5 V","Voltage - Supply Span (Min)":"2.3 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.33","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.33000","currency":"USD"},{"qty":25,"price":"$1.11320","currency":"USD"},{"qty":100,"price":"$1.02000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/6f9dacf059b1ad7b59245fe4804804e7.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is the MCP617-I/SN rail-to-rail?","answer":"Yes, the MCP617-I/SN has a rail-to-rail output stage. The input common-mode range is not rail-to-rail — it extends from the negative rail to about 1.1 V below the positive rail — so for high-side sensing near the positive rail, check the input voltage range against your signal."},{"question":"Can the MCP617-I/SN work with a 3.3 V supply?","answer":"Yes. At 3.3 V, the 19 µA per-channel supply current and rail-to-rail output swing are maintained."},{"question":"What is the closest functional equivalent to the MCP617-I/SN?","answer":"The MCP6V17T-E/MS is a zero-drift amplifier from Microchip with lower input offset voltage (25 µV typical) and lower input bias current (5 pA), but it has a lower gain-bandwidth product (80 kHz) and a higher supply current. It is not a pin-for-pin replacement — the MCP6V17T-E/MS comes in an 8-MSOP package — but it serves a similar low-power, precision sensor role. For a true drop-in, stay with the MCP617-I/SN or its tape-and-reel variant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/MCP617-I-SN","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/MCP617-I-SN 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}}