厂商：Freescale
类别：16位单片机
厂商：Littelfuse
类别：瞬态抑制二极管
厂商：Panasonic
类别：微动开关
类别：PhotoMOS(MOSFET输出光电耦合器)
厂商：Nichicon
类别：钽电容
厂商：Linear
类别：电压基准
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The Atmel high speed 32 Kbit SPI bus serial EEPROM supports SPI modes 0 and 3 operation. The EEPROM is organized as 4096 words x 8 bits and optimized for industrial and commercial applications where low-power and low-voltage operations are essential.The EEPROM is available in a variety of space-saving packaging options at 1.8 (VCC = 1.8V to 5.5V). The three-wire serial interface consists of a data input, output, and a shift clock. All programming cycles are completely self-timed, and no separate erase cycle is required before write. Block write protection is program enabled and separate program enable and disable instructions are provided for additional data protection. Hardware data protection provided to protect against inadvertent write attempts to the status register. Any serial communication suspension can be accomplished without resetting the serial sequence.