{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADS831E","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"ADS831E","canonicalUrl":"https://icboms.com/texas-instruments/ADS831E","factsUrl":"https://icboms.com/api/mcp/products/ADS831E","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments ADS831E, 8-bit pipelined ADC, 80 MSPS sampling rate, differential/single-ended input, parallel interface, 20-SSOP package, tube.","salesMarkdown":"## 80 MSPS pipelined ADC in a 20-SSOP The Texas Instruments ADS831E is an 8-bit pipelined analog-to-digital converter with a 1:1 S/H-ADC configuration, sampling at 80 million samples per second. The pipelined architecture means it sustains that rate on every clock cycle — no pipeline delay penalty on throughput — which matters when the converter feeds a real-time control loop or a high-speed data acquisition front-end. ## Differential or single-ended — one input, two front-end options The single input channel accepts either differential or single-ended signals. Differential drive buys you common-mode rejection on a noisy ground plane; single-ended simplifies the drive circuit when the source is already referenced to the ADC's analog supply. The choice is in the front-end layout, not a pin-strap change. ## 5 V supply rails and parallel data bus Both the analog and digital supply rails are 5 V, so the same 5 V rail can power the ADC core and the output bus without a separate digital regulator. The parallel data interface presents all eight bits on each clock edge — no serialization delay, but it consumes more board traces than an SPI part. The 20-SSOP (0.154-inch body, 3.90 mm width) keeps the footprint compact for a parallel bus device.","metaTitle":"TI ADS831E 8-Bit 80 MSPS ADC, Pipelined, 20-SSOP","metaDescription":"Texas Instruments ADS831E 8-bit pipelined ADC, 80 MSPS, differential/single-ended input, parallel interface, 20-SSOP. Active, ROHS3 compliant. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tube","Input Type":"Differential, Single Ended","Architecture":"Pipelined","Configuration":"S/H-ADC","Mounting Type":"Surface Mount","Data Interface":"Parallel","Number of Bits":"8","Package / Case":"20-SSOP (0.154\\\", 3.90mm Width)","Reference Type":"External, Internal","Ratio - S/H:ADC":"1:1","lifecycle_stage":"eol_hot","Number of Inputs":"1","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"20-SSOP","Number of A/D Converters":"1","Voltage - Supply, Analog":"5V","Voltage - Supply, Digital":"5V","Sampling Rate (Per Second)":"80M"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$15.12","priceTiers":[{"qty":1,"price":"$15.12000","currency":"USD"},{"qty":10,"price":"$13.89700","currency":"USD"},{"qty":25,"price":"$13.32120","currency":"USD"},{"qty":100,"price":"$11.73690","currency":"USD"},{"qty":250,"price":"$11.16088","currency":"USD"},{"qty":500,"price":"$10.44084","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/ef97f2ec1fd7e0b3a364f80360aee727.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/ADS831E/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/ADS831E","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/ADS831E 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}}