SLE4428 Serial Memory Smart Card

Your Price: $1.95

SLE4428 Serial Memory Smart Card - ISO7816

Part Number: scSC4428

Quantity

Product Description

SLE 4428 Serial Memory Smart Card - ISO 7816 Compliant

Intelligent 256-Byte EEPROM with Write Protect Function and Programmable Security Code (PSC). This chip contains and EEPROM organized 1024 x 8 bit offering the possibility of programmable write protection for each byte. Reading of the whole memory is always possible. The memory can be written and erased byte by byte .

SLE4428 Memory Card features:

1K byte EEPROM
Write-protect function
Programmable Security Code verification logic
All the memory, except for the PSC, can always be read
The memory can be written or erased only after PSC verification
After eight successive incorrect entries the error counter will block any subsequent attempt at PSC verification and hence any possibility to write and erase

SLE4428 Serial Memory Smart Card

Related Items

Mailing List