{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX11135ATI+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX11135ATI","canonicalUrl":"https://icboms.com/analog-devices/MAX11135ATI","factsUrl":"https://icboms.com/api/mcp/products/MAX11135ATI%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX11135ATI+ 12-bit SAR ADC, 500k SPS, 4-channel MUX, SPI, differential/pseudo-differential/single-ended inputs, 28-TQFN (5x5 mm), tube.","salesMarkdown":"## 12-bit SAR ADC with 500k SPS — signal-chain fit The MAX11135ATI+ is a 12-bit successive-approximation-register (SAR) ADC sampling at 500k samples per second, built around a MUX-S/H-ADC architecture with a 1:1 S/H-to-ADC ratio. It accepts differential, pseudo-differential, or single-ended inputs through a 2- or 4-channel multiplexer, giving the signal-chain designer flexibility to match the sensor or front-end topology without an external mux. ## 28-TQFN footprint and thermal pad Surface-mount assembly with tube packaging suits prototype and low-volume builds; the tube protects leads during handling and reflow. The -40°C to +125°C operating range qualifies it for industrial and automotive-adjacent environments where the ambient temperature exceeds the commercial 85°C ceiling.","metaTitle":"MAX11135ATI+ Analog Devices 12-bit SAR ADC, 500k SPS","metaDescription":"MAX11135ATI+ 12-bit SAR ADC, 500k sampling rate, SPI, differential/pseudo-differential/single-ended inputs, -40 to 125°C, 28-TQFN. Active, RoHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Package":"Tube","Input Type":"Differential, Pseudo-Differential, Single Ended","Architecture":"SAR","Configuration":"MUX-S/H-ADC","Mounting Type":"Surface Mount","Data Interface":"SPI","Number of Bits":"12","Package / Case":"28-WFQFN Exposed Pad","Reference Type":"External","Ratio - S/H:ADC":"1:1","lifecycle_stage":"eol_hot","Number of Inputs":"2, 4","Operating Temperature":"-40°C ~ 125°C","Supplier Device Package":"28-TQFN (5x5)","Number of A/D Converters":"1","Voltage - Supply, Analog":"2.35V ~ 3.6V","Voltage - Supply, Digital":"2.35V ~ 3.6V","Sampling Rate (Per Second)":"500k"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.02","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$6.02000","currency":"USD"},{"qty":10,"price":"$5.40900","currency":"USD"},{"qty":25,"price":"$5.11320","currency":"USD"},{"qty":100,"price":"$4.43140","currency":"USD"},{"qty":250,"price":"$4.20412","currency":"USD"},{"qty":500,"price":"$3.77236","currency":"USD"},{"qty":1000,"price":"$3.18150","currency":"USD"},{"qty":2500,"price":"$3.02242","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/8efb2ac57de7888585f51a00b840f9c6.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the input type and how many channels does MAX11135ATI+ support?","answer":"The ADC accepts differential, pseudo-differential, or single-ended inputs through a 2- or 4-channel multiplexer. The input configuration is selected per application via the SPI interface."},{"question":"What package does MAX11135ATI+ come in?","answer":"It is supplied in a 28-lead WFQFN exposed-pad package (5x5 mm, supplier device package 28-TQFN) and shipped in tube packaging."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX11135ATI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX11135ATI when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}