Datasheet Summary
CMOS LSI
4M-bit (512K x 8) Serial Flash Memory
.onsemi.
Overview
The LE25S40A is a SPI bus flash memory device with a 4M bit (512K 8-bit) configuration that adds a high performance Dual output and Dual I/O function. It uses a single 1.8V power supply. While making the most of the Features inherent to a serial flash memory device, the LE25S40A is housed in an 8-pin ultra-miniature package. All these Features make this device ideally suited to storing program in applications such as portable information devices, which are required to have increasingly more pact dimensions. The LE25S40A also has a small sector erase capability which makes the device ideal for storing...