PVC FM4442 Chip Contact Blank Smart IC Card /SLE 4442 For ACR38U SPC/IPC

chips:SLE4442

color: White

Dimension: L85.5 x W54 x H0.80±0.04mm

256 × 8-bit EEPROM organization

32 × 1-bit organization of protection memory

erase cycles more than 100,000 times

Data retention for minimum of ten year

Temperature -20 to 80

4442 and 4428 chip parameters: 
SLE4442 (SLE5542) 
Main indicators: 
Block 256 bytes EEPROM organization 
32-bit protected memory way 
3 - user password, the password error count: 3 times. 
At least 100000 times to wipe 
At least 10 years data storage life 
SLE4428 (SLE5528)

Main indicators: 
Block 1024 bytes EEPROM organization 
1024 protected memory way 
2 bytes user password encryption logic intelligent with write protection function, password error count: eight times. 
At least 100000 times to wipe 
At least 10 years data storage life 

Wipe the time 5 ms

Package:

1 x PVC FM4442 Chip Contact Blank Smart IC Card