| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
8,000 pcs
|
8000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Industrial Grade | |
| Interface | |
| Medical Grade | |
| Military Grade | |
| Operating Temperature | |
| Pitch | |
| Speed | |
| Supply Voltage | |
| Tape & Reel |
The AT25SF041B-SHB-T is a 4Mbit SPI Serial Flash Memory manufactured by Dialog Semiconductor. Designed for 3V systems, it allows program code to be shadowed from Flash memory into RAM for execution. The memory architecture is optimized for code and data storage applications, featuring erase block sizes suitable for modern needs.
Key electrical specifications include an operating voltage range of 2.5V to 3.6V, a nominal supply voltage of 2.5V, and a high speed of 108 MHz. It supports Single, Dual, and Quad SPI interfaces, along with Execute-in-Place (XiP) operation. The device consumes a read current of 3.3 mA and a deep power-down current of 1.2 µA.
This flash memory is housed in a SOIC-W package with a 1.27 mm pitch and dimensions of 5.18 x 7.70 mm. It is supplied on tape and reel with 2000 units per reel. The operating temperature range is -40°C to +85°C. The AT25SF041B-SHB-T also includes three security register pages for device serialization and secure data storage.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.50 | $1.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The memory density is 4 Mbit.
The operating voltage range is 2.5V to 3.6V.
The maximum speed is 108 MHz.
It is supplied in a SOIC-W package.
The operating temperature range is -40°C to +85°C.
Yes, it supports Single, Dual, and Quad SPI interfaces.