Manufacturer: Microchip Technology
Win Source Part Number: 935113-SST25WF040B-4
Series: SST25
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: FLASH Memory IC 4Mb (512K x 8) SPI 8-SOIC
Package: 8-SOIC (0.154", 3.90mm Width)
Package: Tube
Mounting: Surface Mount
Family Name: SST25WF040
Categories: Integrated Circuits (ICs)
Case / Package: 8-SOIC
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 74 pct.
Supply and Demand Status: Balance
Quantity per package: 100
MSL Level: 1 (Unlimited)
Estimated Pruduction Lead Time: 3 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.32.0051
IC FLASH 4MBIT SPI 40MHZ 8SOIC Product overview: SST25WF040B-40I/SN from Microchip Technology is a Memory IC and Storage Component for data storage, firmware boot, embedded logging, industrial controllers, computing modules, and replacement sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 40MHZ. Search-friendly keywords include memory IC, Flash, SRAM, DRAM, storage module, 40MHZ, Memory IC and Storage Component, Memory ICs Products. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 774-SST25WF040B-40I/
FLASH Memory IC 4Mb (512K x 8) SPI 40MHz 8-SOIC
IC FLASH 4MBIT SPI 40MHZ 8SOIC
MEMORY, FLASH, 4MBIT, 40MHZ, SOIC-8; Flash Memory Type:Serial NOR; Memory Size:4Mbit; Flash Memory Configuration:512K x 8bit; IC Interface Type:SPI; Memory Case Style:SOIC; No. of Pins:8Pins; Clock Frequency:40MHz; Access Time:- RoHS Compliant: Yes
FLASH Memory IC 4Mbit SPI 40 MHz 8-SOIC
IC FLASH 4MBIT SPI 40MHZ 8SOIC
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Lingto Electronic Limited | Newark, An Avnet Company | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 935113-SST25WF040B-40I/SN | 774-SST25WF040B-40I/SN | SST25WF040B-40I/SN-ND | SST25WF040B-40I/SN | 31X7810 | SST25WF040B-40I/SN | SST25WF040B-40I/SN |
| Product Name | Memory - Flash - SST25WF040B-40I/SN | 40MHZ Memory IC and Storage Component | Memory | Memory | Memory, Flash, 4Mbit, 40Mhz, Soic-8; Flash Memory Type Microchip | Memory | Integrated Circuits (ICs) - Memory - Memory |
| Memory Category | Flash | Flash | Flash | Flash; Flash | Flash | Flash; FLASH | Flash; Non-Volatile |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | |||
| Package Type | SOIC; 8-SOIC | SOIC; "8-SOIC (0.154"", 3.90mm Width)" | SOIC | SOIC; 8-SOIC (0.154\", 3.90mm Width) | |||
| Access Time | 11 ns | ||||||
| Endurance | 100000 Write/Erase Cycles |
