Ni ibamu pẹlu SLE4428 Chip Card, SHJ4428 Kaadi Chip Kan

SHJ4428 IC chip is China developed production of memory card chip. This chip uses 0.6μm CMOS EEPROM process,has 1K×8Bit EEPROM with write protect fuction and programmable security code, its contact configuration is in accordance to ISO standard 7816 (Sychronous Transmission), SHJ4428 can be widely used in different types of IC menory cards.
SHJ4428 contact chip is fully compatible with SLE4428 chip, Ṣugbọn idiyele naa jẹ kekere pupọ, o dara pupọ fun awọn ohun elo iṣẹ ti o wọpọ.
Le ṣe kaadi funfun tabi kaadi titẹjade awọ.

Awọn ẹya ara ẹrọ
1024× 8it eeprom agbari
Byte-ọlọgbọn ti sọrọ
Irreversible byte-wise write protection
1024Ajo Iranti Iranti Idaabobo Idaabobo × 1
Serial three wire bus
O kere ju ti 100,000 Awọn akoko kọ / nu awọn kẹkẹ
Idahun data fun o kere ju 10 ọdun
Wiwọle olubasọrọ ati wiwo ni tẹlentẹle ni ibamu si boṣewa ISO 7816(Fifiranṣẹ synchronous)
Only after entry of the correct 2Byte programmable security code(PSC) data can be changed
Compatible with SLE4428
Ṣiṣẹ gaasi iwọn otutu: -25℃ ~ + 60 ℃

Ohun elo aṣoju
Awọn kaadi Dimegilionu, Awọn kaadi ti a ti san silẹ ti igi intanẹẹti, Awọn kaadi Iṣeduro Iṣoogun, Awọn titiipa ilẹkun itanna, Omi ti a ti san tẹlẹ ati awọn kaadi itẹwọlu ina ati bẹbẹ lọ.

titẹ sita: aiṣedeede Printing, Silkscreen Printing, gbona titẹ sita, Inki-ofurufu titẹ sita, Digital titẹ sita.
Aabo awọn ẹya ara ẹrọ: watermark, lesa ablation, Ẹlẹya / OVD, UV inki, Opitika ayípadà inki, Farasin kooduopo / Kooduopo boju, ti dọgba Rainbow, Micro-ọrọ.
awọn miran: Chip data initialization / ìsekóòdù, Ayipada Data, Àdáni se adikala programed, Ibuwọlu panel, kooduopo, Nomba siriali, Embossing, DoD koodu, NBS rubutu ti koodu, Kú-ge.