XT25F128B - Quad IO Serial NOR Flash
3 1.1.
AVAILABLE ORDERING OPN3 1.2.
CONNECTION DIAGRAM 3 1.3.
PIN DESCRIPTION 5 1.4.
BLOCK DIAGRAM6 2.
MEMORY ORGANIZATION 7 3.
DEVICE OPERATION 8 4.
DATA PROTECTION10 5.
STATUS REGISTER 13 6.
COMMANDS DESCRIPTION15 6.1.
6.2.
6.3.
6.4.
6.5.
6.6.
6.7.
6.8.
6.9.
6.10.
6.11.
6.12.
6.13.
6.14.
6.
3.3V QUAD IO Serial Flash XT25F128B XT25F128B Quad IO Serial NOR Flash Datasheet XTX Technology Limited Tel: (86 755) 28229862 Fax: (86 755) 28229847 Website: http://www.xtxtech.com/ Technical Contact: fae@xtxtech.com Information furnished is believed to be accurate and reliable.
However, XTX Technology Limited assumes no responsibility for the consequences of use of such information or for any infringement of patents of other rights of third parties which may result from its use.
No
XT25F128B Features
* 4
* 256-Byte Security Registers With OTP Lock
* Software/Hardware Write Protection
* Write protect all/portion of memory via software
* Enable/Disable protection with WP# Pin
* Top or Bottom, Sector or Block selection
* Package Options
* See 1.1 Available Ordering OPN
