AT88SC1604 CARD(SMART CARD)

AT88SC1604 One 128*8(1k bit) configuration zone Eight 256*8(16k bits) user zones Low voltage operation:2.7v to 5.5v Tow-wire serial interface 16-byte page write mode Self-timed write cycle (10 ms max) Answer-to-reset register High security memory including anti-wiretapping 64-bit authentication protocol (under exclusive patent license from ELVA) Authentication attempts counter Eight sets of two 24-bit passwords Specific passwords for read and write Sixteen password attempts counters Selectable access rights by zone ISO compliant packaging High reliability endurance:100,000cycles Dataretention:100years ESD protection:4000v(min) Low-power CMOS Card module contact 8-pin SOIC ,PDIP, or LAP Table 1. pin configuratio.