{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DS28E04S-100+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"DS28E04S-100","canonicalUrl":"https://icboms.com/analog-devices/DS28E04S-100","factsUrl":"https://icboms.com/api/mcp/products/DS28E04S-100%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices DS28E04S-100+ EEPROM, 4Kbit, 1-Wire interface, 2 µs access, 256 x 16 organization, 16-SOIC (0.154\", 3.90mm Width), -40°C to +85°C, Tube.","salesMarkdown":"## 1-Wire EEPROM in a 16-SOIC — what the 2 µs access means for the bus The DS28E04S-100+ is a 4Kbit non-volatile EEPROM from Analog Devices, accessed over a single-contact 1-Wire interface. Organized as 256 x 16 bits, it delivers a 2 µs access time — fast enough for the 1-Wire bus master to read a page in a single time slot without stretching the protocol timing. The 1-Wire interface carries both data and power on one line, so the part needs only a parasitic-supply capacitor and a pull-up resistor on the bus — no separate VCC trace. ## Package and board-fit: 16-SOIC narrow-body The supplier device package is 16-SOIC — a single part number covers the full layout, no thermal pad or exposed paddle to plan for. Shipping in Tube format — the rails protect the leads during handling, but the narrow SOIC body means the tube may not share a feeder with wider SOIC-16 variants. Confirm the tube orientation matches your pick-and-place tape-out before loading. Because the part is in active manufacture, supply is through the standard Analog Devices channel.","metaTitle":"DS28E04S-100+ EEPROM 4Kbit 1-Wire 16-SOIC, Active","metaDescription":"DS28E04S-100+ from Analog Devices — 4Kbit EEPROM, 1-Wire interface, 2 µs access time, -40°C to +85°C, 16-SOIC package. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Package":"Tube","Technology":"EEPROM","Access Time":"2 µs","Memory Size":"4Kbit","Memory Type":"Non-Volatile","Memory Format":"EEPROM","Mounting Type":"Surface Mount","Package / Case":"16-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Memory Interface":"1-Wire®","Memory Organization":"256 x 16","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"16-SOIC"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.69","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.69000","currency":"USD"},{"qty":10,"price":"$5.19400","currency":"USD"},{"qty":25,"price":"$5.09440","currency":"USD"},{"qty":50,"price":"$5.05740","currency":"USD"},{"qty":100,"price":"$4.53810","currency":"USD"},{"qty":250,"price":"$4.52108","currency":"USD"},{"qty":500,"price":"$4.23728","currency":"USD"},{"qty":1000,"price":"$4.05848","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the memory organization of DS28E04S-100+?","answer":"The 4Kbit memory is organized as 256 x 16 bits. Each page is 16 bits wide, matching the 1-Wire protocol's 16-bit scratchpad for write operations."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/DS28E04S-100","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/DS28E04S-100 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}}