Click to expand full text
ISO 7816 Compatible 2K
X24026
Serial E2PROM
DESCRIPTION
256 x 8 Bit
FEATURES • 2.7V to 5.5V Power Supply • Low Power CMOS —Active Current Less Than 1mA —Standby Current Less Than 50µ A • Internally Organized 256 x 8 • Self Timed Write Cycle —Typical Write Cycle Time of 5 ms • 2 Wire Serial Interface —Bidirectional Data Transfer Protocol • Four Byte Page Write Operation —Minimizes Total Write Time Per Byte • High Reliability —Endurance: 100,000 Cycles —Data Retention: 100 Years —ESD Protection > 2KV
The X24026 is a CMOS 2048 bit serial E2PROM, internally organized 256 x 8. The X24026 features a serial interface and software protocol allowing operation on a simple two wire bus. Xicor E2PROMs are designed and tested for applications requiring extended endurance.
X24026 Datasheet
