SST26VF080AT-104I/SN Microchip Integrated Circuit (Small Outline Packages) In Stock
Microchip SST26VF080AT-104I/SN is an 8Mb NOR Flash memory operating at 2.3V to 3.6V with SPI/SDI/SQI interfaces up to 104 MHz. Housed in an 8-SOIC package rated for industrial temperatures, it delivers 100,000 write/erase cycles and 100-year data retention. Available from stock with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- SST26VF080AT-104I/SN Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.1600(MOQ 100)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SST26VF080AT-104I/SN?
- 8Mb NOR Flash with 104 MHz SPI/SDI/SQI interface for high-speed serial access
- Wide supply range of 2.3V to 3.6V suits battery-powered and mixed-voltage designs
- 100,000 write/erase cycle endurance with 100-year minimum data retention guarantee
- Compact 8-SOIC (SOIC-8) package ideal for space-constrained PCB layouts
What is SST26VF080AT-104I/SN used for?
The SST26VF080AT-104I/SN is well suited for embedded systems that require fast code-shadowing or parameter storage, such as industrial controllers, IoT sensor nodes, and wearable devices. Its quad-SPI (SQI) mode enables high-throughput firmware updates in networked appliances and automotive infotainment accessories. The wide voltage tolerance and industrial temperature rating make it a reliable choice for data logging and configuration storage in harsh environments.
What are the specifications of SST26VF080AT-104I/SN?
| Manufacturer Package Code | SOIC-8 |
| Factory Lead Time | 6Weeks |
| Date Of Intro | 2020-02-19 |
| YTEOL | 18 |
| Clock Frequency-Max (fCLK) | 104MHz |
| Data Retention Time-Min | 100 |
| Endurance | 100000 Write/Erase Cycles |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e3 |
| Memory Density | 8388608bit |
| Memory IC Type | FLASH |
| Memory Width | 1 |
| Number of Functions | 1 |
| Number of Ports | 1 |
| Number of Words | 8388608words |
| Number of Words Code | 8000000 |
| Operating Mode | SYNCHRONOUS |
| Organization | 8MX1 |
| Output Characteristics | 3-STATE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.23 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Parallel/Serial | SERIAL |
| Peak Reflow Temperature (Cel) | 260 |
| Programming Voltage | 3V |
| Serial Bus Type | SPI |
| Standby Current-Max | 0.00002A |
| Supply Current-Max | 0.025mA |
| Supply Voltage-Max (Vsup) | 3.6V |
| Supply Voltage-Min (Vsup) | 2.7V |
| Supply Voltage-Nom (Vsup) | 3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Type | NOR TYPE |
| Write Protection | HARDWARE/SOFTWARE |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | 3A991.B.1.A |
| HTS Code | 8542.32.00.51 |
| Country of Origin | Thailand |
Where can I find the SST26VF080AT-104I/SN datasheet?
SST26VF080AT-104I/SN Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for SST26VF080AT-104I/SN?
Compatible alternatives and drop-in replacements for SST26VF080AT-104I/SN:
Frequently Asked Questions
What maximum clock frequency does the SST26VF080AT-104I/SN support in SQI mode?
The SST26VF080AT-104I/SN supports a maximum clock frequency of 104 MHz across its SPI, SDI, and SQI interface modes, enabling fast sequential reads and program operations suited for firmware execution from external flash in embedded microcontroller designs.
How many write/erase cycles can the SST26VF080AT-104I/SN endure before reliability degrades?
Microchip specifies a minimum endurance of 100,000 write/erase cycles for the SST26VF080AT-104I/SN, paired with a 100-year data retention guarantee, making it suitable for applications that perform frequent configuration saves or over-the-air firmware updates over the product lifetime.
Which supply voltage range does the SST26VF080AT-104I/SN operate within, and does it suit 3.3 V systems?
The device operates from 2.3V to 3.6V, covering standard 3.3 V logic rails directly without a level shifter. This range also accommodates slightly drooped battery voltages in portable designs, providing design margin of at least 0.7V below the nominal 3.3 V supply.
For a compact IoT sensor board, how many pins does the SST26VF080AT-104I/SN require, and what is the package footprint?
The SST26VF080AT-104I/SN comes in an 8-pin SOIC-8 (R-PDSO-G8) package, requiring only 8 pins for power, ground, chip-select, and a 4-wire quad-SPI bus. The SOIC-8 footprint is widely available in PCB layout libraries, simplifying integration into space-constrained IoT and wearable board designs.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
Why Buy from FindMyChip
About Microchip
Microchip is a leading electronic component manufacturer. FindMyChip sources Microchip ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
More from Microchip
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 100+ | $1.3000 | $130.00 |
| 1000+ | $1.2400 | $1240.00 |
| 5000+ | $1.1600 | $5800.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit