{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MCP3464RT-E/ST","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"MCP3464RT-E-ST","canonicalUrl":"https://icboms.com/microchip/MCP3464RT-E-ST","factsUrl":"https://icboms.com/api/mcp/products/MCP3464RT-E%2FST","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology MCP3464RT-E/ST, 16-bit sigma-delta ADC, 153.6 ksps, 4-channel differential/single-ended, SPI, internal oscillator and temperature sensor, 20-TSSOP, Tape & Reel.","salesMarkdown":"## 16-bit sigma-delta ADC with internal oscillator and temperature sensor The MCP3464RT-E/ST is a 16-bit sigma-delta ADC from Microchip, sampling at 153.6 ksps. It integrates an internal oscillator and a temperature sensor, so you get a self-contained conversion chain without external clock or thermistor — the temperature sensor output can be read through the same SPI interface, useful for compensating drift in the measurement path. ## Input configuration and supply rails Four input channels, configurable as differential or single-ended, feed a MUX-ADC front end — no external mux needed for multi-sensor scanning.","metaTitle":"MCP3464RT-E/ST 16-bit Sigma-Delta ADC, 153.6 ksps, 20-TSSOP","metaDescription":"Microchip MCP3464RT-E/ST 16-bit sigma-delta ADC, 153.6 ksps, 4-channel differential/single-ended, SPI, -40 to +125°C, 20-TSSOP. Active, RoHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Internal Oscillator, Temperature Sensor","Input Type":"Differential, Single Ended","Architecture":"Sigma-Delta","Configuration":"MUX-ADC","Mounting Type":"Surface Mount","Data Interface":"SPI","Number of Bits":"16","Package / Case":"20-TSSOP (0.173\\\", 4.40mm Width)","Reference Type":"External, Internal","Ratio - S/H:ADC":"0:4","lifecycle_stage":"eol_hot","Number of Inputs":"4","Operating Temperature":"-40°C ~ 125°C","Supplier Device Package":"20-TSSOP","Number of A/D Converters":"1","Voltage - Supply, Analog":"2.7V ~ 3.6V","Voltage - Supply, Digital":"1.8V ~ 3.7V","Sampling Rate (Per Second)":"153.6k"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.2","priceTiers":[{"qty":1,"price":"$5.20000","currency":"USD"},{"qty":25,"price":"$4.32480","currency":"USD"},{"qty":100,"price":"$4.00500","currency":"USD"},{"qty":2500,"price":"$4.00500","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/146ad11b3cf42849a7dcc0d29f0de03f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MCP3464RT-E%2FST/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional alternative to MCP3464RT-E/ST?","answer":"The MCP3564T-E/NC is a 24-bit variant in the same sigma-delta family, also with SPI interface and internal oscillator/temperature sensor, but it adds a PGA and supports up to 8 input channels. The MCP3464RT-E/ST is 16-bit with 4 channels and no PGA — the choice depends on whether you need the extra resolution and gain or the simpler, lower-power front end."},{"question":"What compliance documentation does Microchip provide for MCP3464RT-E/ST?","answer":"The part is RoHS3 compliant per Microchip's lifecycle record. Standard documentation includes the datasheet, application notes, and a RoHS certificate of compliance — available on request."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/MCP3464RT-E-ST","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/MCP3464RT-E-ST when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}