SLE4406S / SLE4406SE | SLE4418 / SLE4428 | SLE4432 / SLE4442 | SLE4436/36E | SLE44C10S | SLE44C20SU | SLE44C42S | SLE44C80S | SLE44C80SU | SLE44R35
SLE4418 / SLE4428
SLE4418 / SLE4428
Intelligent 8-Kbit EEPROM
SLE 4418 Intelligent 1-KByte EEPROM with Write Protect Function
SLE 4428 Intelligent 1-KByte EEPROM with Write Protect Function and Programmable Security Code (PSC)
Datasheet : SLE4418_SLE4428.pdf
Features
- 1024 x 8 bit EEPROM organization
- Byte-wise addressing
- Irreversible byte-wise write protection
- 1024 x 1 bit protection memory organization
- Serial three-wire bus
- End of programming indicated on data output
- Minimum of 104 write/erase cycles
- Data retention for minimum of ten years
- Contact configuration and serial interface in accordance to ISO standard 7816 (synchronous transmission)
Additional Feature of SLE 4428
- Data can only be changed after entry of the correct 2-byte programmable security code (PSC)