Atmel AT93C66 Manuals

The document describes the features and characteristics of the AT93C46/56/66 series products. It is a serial electrically erasable programmable read-only memory (EEPROM) with low power and low voltage operation. The product provides storage capacities of 1K, 2K, and 4K bits. It features a three-wire serial interface, 2 MHz clock rate, and self-timed write cycle. Additionally, the product offers high reliability and long data retention capability, making it suitable for industrial and commercial applications.

The AT93C46/56/66 is a three-wire serial EEPROM that provides 1024/2048/4096 bits of storage space and can operate in low-voltage and low-power environments.

The AT93C46/56/57/66 is a serial electrically erasable programmable read only memory (EEPROM) with 1024/2048/4096 bits of storage capacity and an internal organization of 64/128/256 words of 16 bits each when the ORG pin is connected to VCC and 128/256/512 words of 8 bits each when it is tied to ground. The device is optimized for use in many industrial and commercial applications where low power and low voltage operations are essential. AT93C46/56/57/66 is available in space saving 8-pin PDIP and 8-pin JEDEC and EIAJ SOIC packages.