ST24C04, ST25C04 ST24W04, ST25W04
4 Kbit Serial I2C Bus EEPROM with User-Defined Block Write Protection
1 MILLION ERASE/WRITE CYCLES with 40 YEARS DATA RETENTION SINGLE SUPPLY
VOLTAGE: – 3V to 5.
5V for ST24x04 versions – 2.
5V to 5.
5V for ST25x04 versions HARDWARE WRITE CONTROL VERSIONS: ST24W04 and ST25W04 PROGRAMMABLE WRITE PROTECTION TWO WIRE SERIAL INTERFACE, FULLY I2C BUS COMPATIBLE BYTE and MULTIBYTE WRITE (up to 4 BYTES) PAGE WRITE (up to 8 BYTES) BYTE, RANDOM and SEQUENTIAL READ MODES SELF TIMED PROGRAMMING CYCLE AUTOMATIC ADDRESS INCREMENTING ENHANCED ESD/LATCH UP PERFORMANCES
8 1
PSDIP8 (B) 0.
25mm Frame
8 1
SO8 (M) 150mil Width
Figure 1.
Logic Diagram
DESCRIPTION This specificat...