24c02-串行储存器中文官方资料手册.pdf

24C01B/02B 2 ™ 1K/2K 5.0V I C Serial EEPROM FEATURES PACKAGE TYPES • Single supply with 5.0V operation PDIP • Low power CMOS technology - 1 mA active current typical NC 1 8 Vcc 2 4 - 10 µA standby current typical at 5.0V - 5 µA standby current typical at 5.0V NC 2 C 7 WP 0 1 B • Organized as a single block of 128 bytes (128 x 8) / or 256 bytes (256 x 8) NC 3 0 6 SCL 2 B • 2-wire serial interface bus, I2C compatible • 100 kHz compatibility Vss 4 5 SDA • Self-timed write cycle (including auto-erase) • write buffer for up to 8 bytes • 2 ms typical write cycle time for write • Hardware write protect for entire memory SOIC • Can be operated as a serial ROM • ESD protection 3,000V