{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADS1110A1IDBVR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"ADS1110A1IDBVR","canonicalUrl":"https://icboms.com/texas-instruments/ADS1110A1IDBVR","factsUrl":"https://icboms.com/api/mcp/products/ADS1110A1IDBVR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments ADS1110A1IDBVR, 16-bit Sigma-Delta ADC, PGA-ADC, I²C, 240 SPS, 2.7V~5.5V, SOT-23-6, -40°C~125°C.","salesMarkdown":"## 16-bit sigma-delta ADC with PGA in a SOT-23-6 The ADS1110A1IDBVR: It communicates over an I²C interface with a selectable address, allowing multiple converters on the same bus. The built-in PGA eliminates the need for external signal conditioning on small-amplitude sensor outputs, simplifying the BOM for precision measurement applications. ## 240 SPS sampling — precision, not speed The ADS1110A1IDBVR samples at 240 samples per second maximum — this is a low-speed, high-resolution converter designed for DC or slowly varying signals like temperature, pressure, or strain-gauge outputs. The sigma-delta architecture delivers 16-bit resolution without missing codes, but the 240 SPS ceiling means it cannot track audio-band or vibration signals. The base product number ADS1110 covers the family; the A1 suffix selects the I²C address variant. ## Differential or single-ended input with internal reference The ADC accepts both differential and single-ended input configurations, selected through the I²C configuration register. The single input channel means this is a one-shot measurement node — not a multiplexed data-acquisition front end. For multi-channel systems, you either add an external mux or use multiple ADS1110 devices on the same I²C bus with different addresses.","metaTitle":"ADS1110A1IDBVR 16-bit Sigma-Delta ADC, I²C, SOT-23-6","metaDescription":"Texas Instruments ADS1110A1IDBVR 16-bit sigma-delta ADC with PGA, I²C interface, 240 SPS, -40°C to 125°C. Active lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Mfr":"Texas Instruments","Series":"-","Package":"Tape & Reel (TR)","Features":"PGA, Selectable Address","Input Type":"Differential, Single Ended","Architecture":"Sigma-Delta","Configuration":"PGA-ADC","Mounting Type":"Surface Mount","Data Interface":"I²C","Number of Bits":"16","Package / Case":"SOT-23-6","Product Status":"Active","Reference Type":"Internal","Ratio - S/H:ADC":"-","lifecycle_stage":"eol_hot","Number of Inputs":"1","Base Product Number":"ADS1110","Operating Temperature":"-40°C~125°C","Supplier Device Package":"SOT-23-6","Number of A/D Converters":"1","Voltage - Supply, Analog":"2.7V ~ 5.5V","Voltage - Supply, Digital":"2.7V ~ 5.5V","Sampling Rate (Per Second)":"240"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.8875","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/d2b44fa1c07a443ea16caebc0cb0b6ce.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/ADS1110A1IDBVR/alternatives.json"},"ai":{"faq":[{"question":"What is the maximum sampling rate of ADS1110A1IDBVR?","answer":"The maximum sampling rate is 240 samples per second. This is a low-speed, high-resolution sigma-delta ADC — it is not designed for audio or vibration monitoring but works well for DC sensor signals such as temperature, pressure, or load cells."},{"question":"Can ADS1110A1IDBVR replace ADS1110A0IDBVR directly?","answer":"The ADS1110A1IDBVR and ADS1110A0IDBVR are pin-compatible and functionally identical except for the I²C address. The A1 variant uses a different default address than the A0 variant. If your firmware expects the A0 address, you must update the I²C target address in code or use the A0 part. Otherwise, the replacement is direct."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/ADS1110A1IDBVR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/ADS1110A1IDBVR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}