LE25FW418A - 4M-bit (512K X 8) Serial Flash Memory
Symbol SCK SI (SIO0) SO (SIO3) CS WP (SIO2) HOLD (SIO1) VDD VSS Pin Name Serial clock Serial data input (Serial data I/O0) Serial data output (Serial data I/O3) Chip select This pin controls the data input/output timing.
To input data or addresses serially from MSB to LSB (Least Significant Bit).
(T
Ordering number : ENA1432 CMOS IC LE25FW418A Overview 4M-bit (512K×8) Serial Flash Memory with High-Density Read Mode The LE25FW418A is 512K×8bit Serial flash memory by 3.0V single power supply operation, and support serial peripheral interface (S.P.I.).
There are three kinds of erase functions, Small Sector (4K bytes) erase, Sector (64K bytes) erase and Chip erase.
Page program can program the arbitrary data from 1 byte to 256 byte.
Program time is high speed, 1.5ms (Typ.).
Moreover, The LE
LE25FW418A Features
* Read/write operations enabled by single 3.0V power supply: 2.7 to 3.6V supply voltage range
* Operating frequency : 50MHz
* Temperature range : 0 to +70°C,-40 to 85°C(Planning) Continued on next page.
* This product is licensed from Silicon Storage Technology, Inc. (US
