pagrindiniai parametrai
lustas Talpa:
AT24C01A lustas: 1kb
AT24C02 lustas: 2kb
AT24C04 lustas: 4kb
AT24C08 lustas: 8kb
AT24C16 lustas: 16kb
AT24C32 lustas: 32kb
AT24C64 lustas: 64kb
AT24C128 lustas: 128kb
AT24C256 lustas: 256kb
AT24C512 lustas: 512kb
protokolo standartai: ISO / IEC7816-3
lustas Talpa: 1Kb / 16KB / 64Kb / 128Kb / 256KB / 512KB
Skaityti laikas: 1-5MS
lustas kilmė: Kinijos teritorija
ištvermė: > 1,000,000 laikai
duomenų saugojimas: > 40 metų
darbas temperatūra: -20℃ ~ + 80 ℃
medžiaga: PVC / PET / PETG
Matmenys: 85.5× 54 × 0.84mm
svoris: 6g
China production compatible with ATMEL AT24C series Contact chip Card, is a common unencrypted data card, use of the method and the EEPROM are exactly the same, is a sudden drop electric power data storage chip, namely the power lost memory chips. Storage structure is simple,no partitions, only two operating functions to read and write, mainly used to store some of the less demanding confidentiality of data. Write/erase cycles is 1,000,000 laikai; 100 years of data retention, preservation without power for more than 40 metų.
This product has the advantage that the chip same quality, low price.
AT24C128 SC/256SC provides 131,072/262,144 bits of serial electrically erasable and programmable read only memory (EEPROM) organized as 16,384/32,768 words of 8 bits each. The devices are optimized for use in smart card applications where lowpower and low-voltage operation may be essential. The devices are available in several standard ISO 7816 smart card modules (see Ordering Information). All devices
are functionally equivalent to Atmel Serial EEPROM products offered in standard IC packages (PDIP, SOIC, TSSOP, dBGA), with the exception of the slave address and Write Protect functions which are not required for smart card applications.
taikymas
Areas of finance, trade, tourism, gabenimas, telekomunikacijos, health care, draudimas, taxes, mokyklos, administrative, and other organs without encryption or hardware encryption range, can be used for identity recognition areas and public utilities : electricity purchase cards, gas cards, driver training cards, consumer cards, social security cards, išankstinio mokėjimo kortelės.
spausdinimas: Ofsetinė spauda, šilkografija spauda, Terminis spausdinimo, Rašalinis spausdinimas, Skaitmeninė spauda.
saugumo funkcijos: vandenženklis, Lazerinė abliacija, Holograma / Optiškai kintančios priemonės, UV rašalas, Optiškai kintantys dažai, Paslėpti brūkšninis / Brūkšninis kodas kaukė, frakcionuotas vaivorykštė, Mikro-tekstas.
kiti: Lustas duomenų iniciacijos / šifravimas, Asmeninės magnetine juostele programuojami, parašo, Brūkšninis kodas, Serijos numeris, įspaudas, DOD kodas, SNB išgaubtos kodas, Rolka.