{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BR93G56F-3GTE2","brand":"ROHM Semiconductor","brandSlug":"rohm","productSlug":"BR93G56F-3GTE2","canonicalUrl":"https://icboms.com/rohm/BR93G56F-3GTE2","factsUrl":"https://icboms.com/api/mcp/products/BR93G56F-3GTE2","rawCanonicalId":null},"summary":{"shortDescription":"ROHM BR93G56F-3GTE2 EEPROM, 2Kbit, 256 x 8 / 128 x 16 organization, Microwire interface, 3 MHz clock, 1.7V-5.5V supply, 8-SOP package, -40°C to 85°C, RoHS3 compliant.","salesMarkdown":"The ROHM BR93G56F-3GTE2 is a 2Kbit serial EEPROM using the Microwire bus interface, organized as 256 x 8 or 128 x 16 bits. The 5ms write cycle time per word or page is typical for this density class. Packaged in an 8-SOP body, it is surface-mount and intended for non-volatile storage of configuration data, calibration constants, serial numbers, or small lookup tables in industrial control, sensor modules, telecom gear, and battery-powered instruments where the wide supply range and low pin-count bus are advantages. ## Supply voltage and interface — the two specs that decide fit The 1.7V to 5.5V supply range covers single-cell Li-ion down to near-depletion and 5V legacy rails, so no level translator is needed when the host MCU runs at 3.3V or 5V. The Microwire interface uses three signals (SK, DI, DO) plus a chip-select — not I2C or SPI — so verify the host controller has a dedicated Microwire peripheral or can bit-bang the timing. At 3 MHz the bus can read a full 2Kbit in under 1 ms, which is fine for most parameter-storage tasks. ## Active lifecycle and compliance status It is fully RoHS3 compliant. The data retention and endurance are specified per the EEPROM technology; the 5ms write cycle time is consistent across the full temperature range.","metaTitle":"ROHM BR93G56F-3GTE2 EEPROM, 2Kbit, 3MHz, Microwire, 8-SOIC","metaDescription":"ROHM BR93G56F-3GTE2 2Kbit EEPROM with Microwire interface, 3MHz clock, 1.7V-5.5V supply, -40°C to 85°C. Active, RoHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Technology":"EEPROM","Memory Size":"2Kbit","Memory Type":"Non-Volatile","Memory Format":"EEPROM","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.173\\\", 4.40mm Width)","Clock Frequency":"3 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Microwire","Voltage - Supply":"1.7V ~ 5.5V","Memory Organization":"256 x 8, 128 x 16","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"8-SOP","Write Cycle Time - Word, Page":"5ms"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.46","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.46000","currency":"USD"},{"qty":10,"price":"$0.45600","currency":"USD"},{"qty":25,"price":"$0.42320","currency":"USD"},{"qty":50,"price":"$0.42100","currency":"USD"},{"qty":100,"price":"$0.37390","currency":"USD"},{"qty":250,"price":"$0.36916","currency":"USD"},{"qty":500,"price":"$0.36358","currency":"USD"},{"qty":1000,"price":"$0.35387","currency":"USD"},{"qty":2500,"price":"$0.34622","currency":"USD"},{"qty":5000,"price":"$0.31811","currency":"USD"},{"qty":12500,"price":"$0.31253","currency":"USD"},{"qty":25000,"price":"$0.30509","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/db6a77dc198a24e0e76153372e351f64.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the write cycle time for BR93G56F-3GTE2?","answer":"The write cycle time is 5ms per word or page. This is the time from the end of a write instruction until the device is ready for the next command."},{"question":"Is BR93G56F-3GTE2 RoHS compliant?","answer":"Yes, it is ROHS3 compliant per ROHM's listing."},{"question":"Is there an equivalent or replacement for BR93G56F-3GTE2?","answer":"A functional peer is the BR93G46FVM-3AGTTR, which is a 1Kbit (half-density) EEPROM in the same Microwire family with identical supply range, clock speed, and write cycle time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/rohm/BR93G56F-3GTE2","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/rohm/BR93G56F-3GTE2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}