Microchip Technology, Inc. Memory AT24C64-10PC-2.5

The AT24C64-10PC-2.5 is a 64Kbit EEPROM memory device from Quarktwin Technology Ltd., organized as 8192 words of 8 bits each. It operates over a supply voltage range of 2.5V to 5.5V and supports a 2-wire serial interface with compatibility for data transfer rates of 100 kHz at lower voltages and 400 kHz at 5V. The device features a low power consumption mode with a standby current of 0.5 µA and a self-timed write cycle time of 10 ms maximum. It includes a write protect pin for hardware data protection and allows for partial page writes with a 32-byte page write mode. The AT24C64-10PC-2.5 is designed for high reliability, offering 1 million write cycles and data retention of up to 100 years. It is available in multiple package types, including 8-pin PDIP and various SOIC configurations, making it suitable for a range of industrial and commercial applications.