Win Source Part Number: 1254534-SST25WF040BT
Category: Integrated Circuits (ICs)>Memory
Series: SST25
Package: Tape & Reel (TR)
Standard Package: 3,300
Mounting: SMD (SMT)
Technology: FLASH
Memory Type: Non-Volatile
Memory Size: 4Mb (512K x 8)
Voltage - Supply: 1.65V ~ 1.95V
Package / Case: 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package: 8-SOIC
Temperature Range - Operating: -40°C ~ 85°C (TA)
Memory Format: FLASH
Clock Frequency: 40 MHz
Write Cycle Time - Word, Page: 1ms
Memory Interface: SPI
ECCN: EAR99
Fake Threat In the Open Market: 69 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.32.0051
Mfr: Microchip Technology
Base Product Number: SST25WF040
IC FLASH 4MBIT SPI 40MHZ 8SOIC Product overview: SST25WF040BT-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-SST25WF040BT-40I
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IC FLASH 4MBIT SPI 40MHZ 8SOIC
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Lingto Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 1254534-SST25WF040BT-40I/SN | 774-SST25WF040BT-40I/SN | SST25WF040BT-40I/SN-ND | SST25WF040BT-40I/SN | SST25WF040BT-40I/SN | SST25WF040BT-40I/SN |
| Product Name | Integrated Circuits (ICs) - Memory | 40MHZ Memory IC and Storage Component | Memory | Memory | Memory | Integrated Circuits (ICs) - Memory - Memory |
| Memory Category | Flash; Non-Volatile | Flash | Flash | Flash; Flash | Flash; FLASH | Flash; Non-Volatile |
| Cycle Time | 1.00E6 ns | |||||
| 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 | SOIC; "8-SOIC (0.154"", 3.90mm Width)" | SOIC; 8-SOIC (0.154\", 3.90mm Width) | |||
| Supply Voltage | 1.65V ~ 1.95V | 1.65 | 1.65V ~ 1.95V | 1.65V ~ 1.95V | Surface Mount |
