■ 제품필수정보
■ 제품사양
Memory Size = 1kbit Interface
타입 = Serial
패키지 = SOT-23
장착형태 = Surface Mount
핀수 = 3 Organisation = 128 x 8 bit Minimum Operating Supply Voltage = 1.8 V Maximum Operating Supply Voltage = 5.5 V Programming Voltage = 1.8 ??5.5V Number of Bits per Word = 8bit
크기 = 2.9 x 1.3 x 0.95mm Number of Words = 128 11AAxxx/11LCxxx UNI/O??Serial EEPROM. The Microchip 11AAxxx/11LCxxx family of devices are Serial EEPROMs featuring Microchip ??s proprietary UNI/O??Serial Bus. UNI/O??Serial EEPROM devices require only one connection to a host Microcontroller as clock and data communications are combined into a single serial bit stream. The result is that UNI/O??devices require one Microcontroller I/O instead of the 2 to 6 (depending on configuration) that I2C, Microwire and SPI bus EEPROM devices require. To the designer this opens up the possibility of employing a smaller host MCU with fewer I/Os, reducing the MCU cost and allowing for a more compact design. Features
