SC23M28
8K-BIT MEMORY CARD IC
DESCRIPTION
SC23M28 is a smart card module utilizing
CMOS EEPROM technology.
1024 bytes main memory with write-protect function and programmable security code.
And the periphery interface is compatible with ISO7816 agreement (synchronous propagation).
FEATURES
* 1024 X 8 bit EEPROM
* Byte addressing
* Permanent write-protect for each byte
* 1024 X 1bit memory protection
* Serial three buses interface
* More than 100,000 times write endurance cycles
* Data retention of more than 10 years
ORDERING INFORMATION
* Contact definition and serial interface comply to ISO7816 specification (synchronous propagation)
Device
Package
* 2Byte programmable securit...