LE25FU406B - CMOS IC 4M-bit (512K X 8) Serial Flash Memory
Symbol SCK Pin Name Serial clock This pin controls the data input/output timing.
The input data and addresses are latched synchronized to the rising edge of the serial clock, and the data is output synchronized to the falling edge of the serial clock.
SI Serial data input The data and addresses are
Ordering number : EN A1066A LE25FU406B Overview CMOS IC 4M-bit (512K×8) Serial Flash Memory The LE25FU406B is a serial interface-compatible flash memory device with a 512K × 8-bit configuration.
It uses a single 2.5V power supply for both reading and writing (program and erase functions) and does not require a special power supply.
As such, it can support on-board programming.
It has three erase functions, each of which corresponds to the size of the memory area in which the data is to b
LE25FU406B Features
* inherent to a serial flash memory device, the LE25FU406B is housed in an 8-pin ultra-miniature package. Serial flash memory devices tend to be at a disadvantage in terms of their read speed, but the LE25FU406B has maximally eliminated this speed-related disadvantage by supporting clocks with frequen
