24C01SC - MicrochipTechnology

24C01SC 1K/2K 5.0V I2C Serial EEPROMs

The Microchip Technology Inc. 24C01SC and 24C02SC are 1K-bit and 2K-bit Electrically Erasable PROMs with bondpad positions optimized for smart card applications. The devices are organized as a single block of 128 .

Features

• ISO Standard 7816 pad locations
• Low-power CMOS technology - 1 mA active current typical - 10 µA standby current typical at 5.5V
• Organized as a single block of 128 bytes (128 x 8) or 256 bytes (256 x 8)
• 2-wire serial interface bus, I2C™ compatible
• 100 kHz and 400 kHz compatibility
• Self-timed write cycle (including auto-erase)
• Page-write buffer for up to 8 bytes
• 2 ms typical write cycle time for page-write
• ESD protection > 4 kV
• 1,000,000 E/W cycles ensured
• Data retention > 200 years
• Available for extended temperature ranges - Commercial (C): 0°C to +70°C .