NB25Q40A Datasheet (Zetta) - NB SPI NOR FLASH

NB25Q40A, NB SPI NOR FLASH

The NB25Q40A (4M-bit) Serial Flash memory provides a storage solution for systems with limited space, pins and power.

The NB25Q40A series offers flexibility and performance well beyond ordinary Serial Flash devices.

They are ideal for code shadowing to RAM, executing code directly from Dual/Quad S

NB25Q40A Features

* SPI Flash Memories

* Standard SPI: SCLK, /CS, SI, SO

* Dual SPI: SCLK, /CS, IO0, IO1

* Highest Performance Serial Flash

* 83 MHz for fast read

* Dual I/O Data transfer up to 133Mbits/s

* Minimum 100,000 Program/Erase Cycles

* More than 20-ye