{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MIC863YM8-TR","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"MIC863YM8-TR","canonicalUrl":"https://icboms.com/microchip/MIC863YM8-TR","factsUrl":"https://icboms.com/api/mcp/products/MIC863YM8-TR","rawCanonicalId":null},"summary":{"shortDescription":"Microchip MIC863YM8-TR, dual general-purpose op-amp, 450 kHz gain-bandwidth product, 0.35 V/µs slew rate, rail-to-rail output, 4.2 µA per channel supply, SOT-23-8 package, -40°C to 85°C.","salesMarkdown":"## Dual op-amp drawing 4.2 µA per channel — the battery-life spec The MIC863YM8-TR is a dual general-purpose op-amp from Microchip. Each channel draws 4.2 µA typical. ## 450 kHz GBWP and 0.35 V/µs slew rate — bandwidth budget Gain-bandwidth product is 450 kHz, and the -3 dB bandwidth extends to 800 kHz. The 0.35 V/µs slew rate sets the large-signal response: expect about 1.4 µs to swing 1 V at the output. This is a low-frequency signal conditioning part — think thermocouple amplifiers, photodiode transimpedance stages below 100 kHz, or active filters in the audio band. It will not drive a high-speed ADC input or a fast PWM loop; the MCP6272 with 2 MHz GBWP is a better fit there if you need more bandwidth. ## Input offset and bias — sensor interface fit Input offset voltage is 100 µV maximum, and input bias current is 10 pA typical. For a general-purpose CMOS op-amp these numbers are clean enough for most precision sensor interfaces — a bridge amplifier or a thermistor front-end will not see significant DC error from the amplifier itself. The 27 mA output current per channel can drive a reference input or a modest load, but not a speaker or relay coil. ## SOT-23-8 dual in a small footprint Both the package and the supplier device package are SOT-23-8. ## Industrial temperature grade, active lifecycle It does not extend to the 125°C junction temperature needed for under-hood automotive or downhole tools — the MCP6H02T-E/SN and MCP6L72T-E/SN are rated to 125°C if that is the requirement.","metaTitle":"MIC863YM8-TR Dual Op-Amp, 450 kHz GBWP, Rail-to-Rail Output","metaDescription":"MIC863YM8-TR dual general-purpose op-amp: 450 kHz GBWP, 0.35 V/µs slew rate, rail-to-rail output, 4.2 µA per channel supply. SOT-23-8. Active, ROHS3.","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":"0.35V/µs","Output Type":"Rail-to-Rail","Mounting Type":"Surface Mount","-3db Bandwidth":"800 kHz","Amplifier Type":"General Purpose","Package / Case":"SOT-23-8","lifecycle_stage":"eol_hot","Current - Supply":"4.2µA (x2 Channels)","Number of Circuits":"2","Current - Input Bias":"10 pA","Operating Temperature":"-40°C ~ 85°C","Gain Bandwidth Product":"450 kHz","Voltage - Input Offset":"100 µV","Supplier Device Package":"SOT-23-8","Current - Output / Channel":"27 mA","Voltage - Supply Span (Max)":"5.25 V","Voltage - Supply Span (Min)":"2 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.42","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.42000","currency":"USD"},{"qty":25,"price":"$1.29000","currency":"USD"},{"qty":3000,"price":"$1.29000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/36fdb71438ede6ce1d29ce6fe6c12713.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest functional second-source for MIC863YM8-TR?","answer":"The MCP6H02T-E/SN is a dual general-purpose op-amp with a 1.2 MHz GBWP, 0.8 V/µs slew rate, and rail-to-rail output in an SOIC-8 package. It draws 100 µA per channel — higher than the MIC863's 4.2 µA — and is rated to 125°C. It is not pin-compatible (SOIC-8 vs SOT-23-8) but fills the same functional role if the board area and supply budget allow."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/MIC863YM8-TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/MIC863YM8-TR 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}}