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SST25WF040BT-40I/NP
Flash Memory, Serial, Serial NOR, 4 Mbit, 512K x 8bit, SPI, USON, 8 Pins
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMICROCHIP
Manufacturer Part NoSST25WF040BT-40I/NPCopy
Manufacturer Standard Lead Time53 weeks
Newark Part No.
Full Reel31X7811
Re-Reel49X0566
Cut Tape49X0566
Product Range3V Serial NOR Flash Memories
Your Part Number
Available to Order
Manufacturer Standard Lead Time: 53 week(s)
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 3000 | $1.360 | $4,080.00 |
| Total Price | $4,080.00 | ||
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 3000+ | $1.360 |
Full Reel
| Quantity | Price |
|---|---|
| 3000+ | $1.270 |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerMICROCHIP
Manufacturer Part NoSST25WF040BT-40I/NPCopy
Manufacturer Standard Lead Time53 weeks
Newark Part No.
Full Reel31X7811
Re-Reel49X0566
Cut Tape49X0566
Product Range3V Serial NOR Flash Memories
Technical Datasheet
Flash Memory TypeSerial NOR
Memory Density4Mbit
Memory Size4Mbit
Flash Memory Configuration512K x 8bit
Memory Configuration512K x 8bit
IC Interface TypeSPI
InterfacesSPI
Memory Case StyleUSON
IC Case / PackageUSON
No. of Pins8Pins
Clock Frequency Max40MHz
Clock Frequency40MHz
Access Time-
Supply Voltage Min1.65V
Supply Voltage Max1.95V
Supply Voltage Nom1.8V
IC MountingSurface Mount
Operating Temperature Min-40°C
Operating Temperature Max85°C
Product Range3V Serial NOR Flash Memories
SVHCNo SVHC (04-Feb-2026)
Technical Specifications
Flash Memory Type
Serial NOR
Memory Size
4Mbit
Memory Configuration
512K x 8bit
Interfaces
SPI
IC Case / Package
USON
Clock Frequency Max
40MHz
Access Time
-
Supply Voltage Max
1.95V
IC Mounting
Surface Mount
Operating Temperature Max
85°C
MSL
MSL 1 - Unlimited
Memory Density
4Mbit
Flash Memory Configuration
512K x 8bit
IC Interface Type
SPI
Memory Case Style
USON
No. of Pins
8Pins
Clock Frequency
40MHz
Supply Voltage Min
1.65V
Supply Voltage Nom
1.8V
Operating Temperature Min
-40°C
Product Range
3V Serial NOR Flash Memories
SVHC
No SVHC (04-Feb-2026)
Technical Docs (2)
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate