19-5635; Rev 11/10
www.maxim-ic.com
DS1230Y/AB 256k Nonvolatile SRAM
FEATURES
10 years minimum data retention in the
absence of external power Data is automatically protected during power
loss Replaces 32k x 8 volatile static RAM,
EEPROM or Flash memory Unlimited write cycles Low-power CMOS Read and write access times of 70 ns Lithium energy...
