DS1991 MultiKey iButtonTM
www.dalsemi.com
SPECIAL FEATURES
1,152-bit secure read/write, nonvolatile memory § Secure memory cannot be deciphered www.DataSheet4U.com without matching 64-bit password § Memory is partitioned into 3 blocks of 384 bits each § 64-bit password and ID fields for each memory block § 512-bit scratchpad ensures data transfer integrity ...
