■ 제품필수정보

제조사	Microchip
제조사품명	AT21CS01-SSHM10-B
간략설명	Microchip AT21CS01-SSHM10-B, 1kbit EEPROM Chip 8-Pin SOIC Serial-1 Wire

■ 제품사양

Memory Size = 1kbit Interface
타입 = Serial-1 Wire
패키지 = SOIC
장착형태 = Surface Mount
핀수 = 8 Organisation = 128 x 8 bit Minimum Operating Supply Voltage = 1.7 V Maximum Operating Supply Voltage = 3.6 V Programming Voltage = 1.7 ??3.6V Number of Bits per Word = 8bit
크기 = 4.9 x 3.9 x 1.5mm Data Retention = 100yr The Microchip AT21CS01 is a 1 Kb Serial EEPROM utilizing the Single-Wire bus. Only two pins are needed to access the device: SI/O and GND. The SI/O signal is a combination data and power line, providing power to the device with a parasitic power scheme. The device is organized as one block of 128 x 8 and is optimized for use in consumer and industrial applications where reliable and dependable nonvolatile memory storage is essential. The EEPROM is available in a variety of space-saving packaging options.128 x 8 (1 Kbit) Single-Wire Compatible I²C protocol structure Communication through a single I/O pin Standard Speed (15.4 kbps) and High Speed (125 kbps) Modes Self-Timed Erase and Write Cycles (5 ms max.) Low Power Consumption Read current 0.08 mA (Typ), 0.3 mA (Max) Write current 0.2 mA (Typ), 0.5 mA (Max) Standby current 0.7 uA (Typ), 2.5 uA (Max) Software Write Protection Four independent 256-bit zones More than 1 million erase/write cycles