{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MCP6142T-E/MS","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"MCP6142T-E-MS","canonicalUrl":"https://icboms.com/microchip/MCP6142T-E-MS","factsUrl":"https://icboms.com/api/mcp/products/MCP6142T-E%2FMS","rawCanonicalId":null},"summary":{"shortDescription":"Microchip MCP6142T-E/MS, general-purpose dual op-amp, 100 kHz gain-bandwidth, 600 nA supply per channel, rail-to-rail output, 1.4 V to 6 V supply, -40°C to 125°C, 8-MSOP package.","salesMarkdown":"## Nanopower dual op-amp for always-on and battery-tethered analog The MCP6142T-E/MS: Its 100 kHz gain-bandwidth product and 0.024 V/µs slew rate are the speed you get when the bias current is cut to the nanopower level — this is not a part for audio or fast control loops, but it is the right choice for DC conditioning, sensor buffering, and threshold detection in battery-powered or energy-harvested systems where every microamp of quiescent current is budgeted. The rail-to-rail output stage swings within millivolts of both supply rails, preserving dynamic range in low-voltage single-supply chains. Input bias current is 1 pA, so high-impedance sources — pH probes, photodiodes, high-value resistor dividers — connect directly without a separate buffer. The 3 mV input offset voltage is typical for a CMOS general-purpose amplifier at this power level; if your application needs sub-millivolt precision, plan for a trim or a chopper-stabilized alternative. ## 600 nA per channel — the power budget decider The 600 nA supply current per amplifier is the headline rating that separates the MCP6142 from Microchip's own higher-speed siblings. The MCP6272T-E/SN draws 200 µA per channel and delivers 2 MHz GBWP with a 0.9 V/µs slew rate; the MCP6281T-E/SN draws 400 µA per channel for 5 MHz GBWP. Both are better fits for signal chains above 10 kHz, but neither can run for years on a coin cell in an always-on sensor node. The MCP6142 trades speed for three orders of magnitude lower quiescent current — a trade that makes sense when the amplifier spends most of its life idle or processing sub-1 kHz signals. ## Active lifecycle — no LTB flag for new BOMs Microchip lists the MCP6142T-E/MS as Active. The part is ROHS3 compliant. For a new design requiring a nanopower dual op-amp in an 8-MSOP package, this part carries no short-lifecycle risk and can be qualified into production without an obsolescence watch item on the BOM. ## Package and supply — footprint and rail planning The supply range from 1.4 V to 6 V covers single-cell alkaline (1.5 V nominal) through 2-cell Li-ion (7.2 V nominal, though the 6 V absolute maximum means a 2-cell Li-ion at full charge exceeds the rating — derate to a 1-cell Li-ion or a regulated 5 V rail).","metaTitle":"Microchip MCP6142T-E/MS Op-Amp, 100 kHz, 600 nA","metaDescription":"Microchip MCP6142T-E/MS general-purpose op-amp: 100 kHz GBWP, 600 nA supply per channel, rail-to-rail output, 1.4 V to 6 V supply, -40°C to 125°C.","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":"0.024V/µs","Output Type":"Rail-to-Rail","Mounting Type":"Surface Mount","Amplifier Type":"General Purpose","Package / Case":"8-TSSOP, 8-MSOP (0.118\\\", 3.00mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"600nA (x2 Channels)","Number of Circuits":"2","Current - Input Bias":"1 pA","Operating Temperature":"-40°C ~ 125°C (TA)","Gain Bandwidth Product":"100 kHz","Voltage - Input Offset":"3 mV","Supplier Device Package":"8-MSOP","Current - Output / Channel":"20 mA","Voltage - Supply Span (Max)":"6 V","Voltage - Supply Span (Min)":"1.4 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.05","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.05000","currency":"USD"},{"qty":25,"price":"$0.85880","currency":"USD"},{"qty":100,"price":"$0.79500","currency":"USD"},{"qty":2500,"price":"$0.79500","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/2920cd379b6c7929d6127170f0195ed9.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is MCP6142T-E/MS RoHS compliant?","answer":"Yes, the MCP6142T-E/MS is listed as ROHS3 Compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/MCP6142T-E-MS","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/MCP6142T-E-MS 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}}