{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SST26VF016BT-80E/SM","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"SST26VF016BT-80E-SM","canonicalUrl":"https://icboms.com/microchip/SST26VF016BT-80E-SM","factsUrl":"https://icboms.com/api/mcp/products/SST26VF016BT-80E%2FSM","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology SST26 SQI® series, 16Mbit Non-Volatile FLASH, SPI - Quad I/O interface, 80 MHz clock, 2.3V ~ 3.6V supply, -40°C ~ 125°C, 8-SOIC (0.209\", 5.30mm Width) package, Tape & Reel.","salesMarkdown":"## 16 Mbit SPI Quad I/O Flash for extended-temperature designs The SST26VF016BT-80E/SM is a 16 Mbit (2M x 8) non-volatile FLASH memory from Microchip's SST26 SQI® series, communicating over an SPI bus with Quad I/O support at up to 80 MHz clock frequency. This combination delivers effective read throughput near 320 Mbps, useful for fast code shadowing or high-speed data logging without a parallel bus. It operates across a wide supply range of 2.3V to 3.6V, making it compatible with both 3.3V and 2.5V logic systems without an extra regulator. The -40°C to 125°C temperature grade suits automotive under-hood, industrial outdoor, and other thermally demanding environments. ## Throughput and timing margins at 80 MHz The 80 MHz clock with Quad I/O interface means the part can sustain a read throughput of roughly 40 Mbytes/s in Fast Read Quad I/O mode. This is a practical speed for feeding an MCU executing code-in-place or for buffering sensor data in a real-time control loop. Write cycle time is 1.5 ms per word or page, which is typical for this density class. The page write time matters for firmware-update cycles — a full 16 Mbit rewrite at 1.5 ms per page (256-byte pages) takes roughly 12 seconds, so plan update intervals accordingly. ## Active lifecycle and sourcing posture The part is available in Tape & Reel (TR) and Cut Tape (CT) options, with the 8-SOIJ (8-SOIC 0.209\" width) package being a common footprint for serial Flash. We quote to order against your BOM quantity — confirm the package variant (Tape & Reel vs Cut Tape) and the exact temperature range when placing the RFQ. ## Package and footprint: 8-SOIJ The 8-SOIJ (8-SOIC, 0.209\" body width, 5.30 mm) package is a narrow-body SOIC variant. The pinout is standard for serial Flash — CS#, SO/SIO1, WP#/SIO2, GND, SI/SIO0, SCK, HOLD#/SIO3, VDD. The 0.050\" (1.27 mm) pitch is layout-friendly on two-layer boards. Decoupling: place a 100 nF ceramic capacitor close to VDD pin (pin 8) with a short return via to the ground plane. The supply range 2.3V to 3.6V means the part tolerates a 3.3V rail with ±10% tolerance, but check the minimum voltage at the device during peak current draw (read/write bursts).","metaTitle":"SST26VF016BT-80E/SM 16Mbit SPI Quad I/O Flash - Microchip","metaDescription":"SST26VF016BT-80E/SM 16Mbit Non-Volatile Flash, SPI Quad I/O, 80 MHz, 2.3V-3.6V, -40°C to 125°C, 8-SOIJ. Active production. Request quote.","metaKeywords":null},"attributes":{"series":"SST26 SQI®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Sensors & Transducers"],"specifications":{"Series":"SST26 SQI®","Package":"Tape & Reel (TR); Cut Tape (CT)","Technology":"FLASH","Memory Size":"16Mbit","Memory Type":"Non-Volatile","Memory Format":"FLASH","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.209\\\", 5.30mm Width)","Clock Frequency":"80 MHz","lifecycle_stage":"eol_hot","Memory Interface":"SPI - Quad I/O","Voltage - Supply":"2.3V ~ 3.6V","Memory Organization":"2M x 8","Operating Temperature":"-40°C ~ 125°C (TA)","Supplier Device Package":"8-SOIJ","Write Cycle Time - Word, Page":"1.5ms"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.09","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.09000","currency":"USD"},{"qty":25,"price":"$2.07000","currency":"USD"},{"qty":2100,"price":"$2.07000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/24d57624c4db51df52036f49e6b3f1ee.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/SST26VF016BT-80E-SM","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/SST26VF016BT-80E-SM when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T20:05:28.082Z","lastPublished":"2026-07-17T20:05:28.082Z","indexable":true}}