{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"AD22100KTZ","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"AD22100KTZ","canonicalUrl":"https://icboms.com/analog-devices/AD22100KTZ","factsUrl":"https://icboms.com/api/mcp/products/AD22100KTZ","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices AD22100KTZ, Analog Local Temperature Sensor, 22.5mV/°C resolution, 4V to 6.5V supply, ±2°C accuracy, -50°C to 150°C operating range, TO-92-3 through-hole package, Bulk.","salesMarkdown":"## What the AD22100KTZ does and where it fits The AD22100KTZ from Analog Devices is a local analog temperature sensor that outputs a voltage linearly proportional to temperature at 22.5 mV/°C. It measures its own die temperature over a calibrated local range of 0°C to 100°C, while the device itself can survive and operate from -50°C to 150°C. ## Package and mounting — through-hole convenience Housed in a TO-92-3 through-hole package, the AD22100KTZ suits hand-assembly, breadboard prototyping, or retrofit into legacy boards that lack SMD pads. The three leads are V+, GND, and Vout — no external components needed for basic operation. ## Lifecycle and sourcing — active, no LTB clock ticking ADI lists the AD22100KTZ as Active (current production). No last-time-buy notice, no end-of-life risk for ongoing designs. ROHS3 compliant, so it passes the latest EU restriction updates without a waiver. No direct second-source from another manufacturer, but the AD22100 family shares the same pinout and scaling — the AD22100STZ is the same die in a surface-mount SOIC-8 if your board later migrates to SMD.","metaTitle":"AD22100KTZ Analog Temperature Sensor, 22.5mV/°C, TO-92-3","metaDescription":"ADI AD22100KTZ analog local temperature sensor, 22.5mV/°C output, ±2°C accuracy, 4V-6.5V supply, -50°C to 150°C range, TO-92-3 through-hole. Active, ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Bulk","Resolution":"22.5mV/°C","Output Type":"Analog Voltage","Sensor Type":"Analog, Local","Mounting Type":"Through Hole","Package / Case":"TO-226-3, TO-92-3 (TO-226AA)","Test Condition":"25°C","lifecycle_stage":"eol_hot","Voltage - Supply":"4V ~ 6.5V","Operating Temperature":"-50°C ~ 150°C","Supplier Device Package":"TO-92-3","Accuracy - Highest (Lowest)":"±2°C","Sensing Temperature - Local":"0°C ~ 100°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.58","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$6.72000","currency":"USD"},{"qty":10,"price":"$5.37300","currency":"USD"},{"qty":25,"price":"$4.97040","currency":"USD"},{"qty":100,"price":"$4.29860","currency":"USD"},{"qty":500,"price":"$4.02990","currency":"USD"},{"qty":1000,"price":"$3.76124","currency":"USD"}]},"links":{"datasheetUrl":"https://www.analog.com/media/en/technical-documentation/data-sheets/AD22100.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the accuracy of AD22100KTZ?","answer":"Accuracy is ±2°C at 25°C test condition. The local sensing range is 0°C to 100°C."},{"question":"When sourcing AD22100KTZ, what is the closest functional alternative?","answer":"The AD22100STZ is the surface-mount (SOIC-8) version of the same die, with identical 22.5 mV/°C scaling and ±2°C accuracy, but a wider local sensing range of -50°C to 150°C. Pinout differs — verify before swapping."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/AD22100KTZ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/AD22100KTZ when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-13T20:36:25.545Z","lastPublished":"2026-07-13T20:36:25.545Z","indexable":true}}