X76F101

This X76F101 device has been acquired by IC MICROSYSTEMS from Xicor, Inc. ICmic TM IC MICROSYSTEMS 1K X76F101 Secure SerialFlash DESCRIPTION 128 x 8 bit FEATURES 64-bit Password Security One Array (112 Bytes) Two Passwords —Read Password —Write Password The X76F101 is a Password Access Security Supervisor, containing one 896-bit Secure Serial Flash array. Access to the memory array can be controlled by two 64-bit passwords. These passwords protect read and write Programmable Passwords 32-bit Response to Reset (RST Input) 8 byte Sector Write mode operations of the memory array. The X76F101 features a serial interface and software protocol allowing operation on a popular two wire bus. The bus signals are a clock Input (SCL) and a bidirectional data input and output (SDA). Access to the device is controlled through a chip select (CS) input, allowing any number of devices to share the same bus. The X76F101 also features a synchronous response to reset providing an automatic output of a hard-wired 32-bit data stream conforming to the industry standard for memory cards. TM The X76F101 utilizes Xicor’s proprietary Direct Write 1MHz Clock Rate 2 wire Serial Interface Low Power CMOS —3.0 to 5.5V operation —Standby current Less than 1µA —Active current less than 3 mA High Reliability Endurance: —100,000 Write Cycles Data Retention: 100 years Available in: —8 lead PDIP, SOIC, MSOP and ISO Card —SmartCard Module cell, providing a minimum endurance of 100,000 cycles...