Description
S-25A640A, S-25A640B www.ablic.com www.ablicinc.com © ABLIC Inc., 2008-2014 FOR AUTOMOTIVE 125°C OPERATION SPI SERIAL E2PROM Rev.3.2_02 This IC is .
Chip select input Serial data output Write protect input Ground Serial data input Serial clock input Hold input Power supply
2.
Features
* Packages
* Operating voltage range Read:
2.5 V ~ 5.5 V
Write:
2.5 V ~ 5.5 V
* Operation frequency S-25A640A:
5.0 MHz max. S-25A640B:
6.5 MHz max.
* Write time S-25A640A:
4.0 ms max. S-25A640B:
5.0 ms max.
* SPI mode (0, 0) and (1, 1)
* Page write:
* Sequen
