AT24C256C-SSHL-T

ATMEL  AT24C256C-SSHL-T  EEPROM, 256 Kbit, 32K x 8位, 1 MHz, I2C, SOIC, 8 引脚

The is a 256kB I²C-compatible Serial EPROM IC with full memory write protect, supports up to eight devices on a single 2-wire bus. Memory organized as 32,768 words x 8-bit. Optimized for applications where low-power and low-voltage operations are essential. The EEPROM operates from 1.7 to 5.5VCC.

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2-wire Serial interface

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Schmitt trigger, filtered inputs for noise suppression

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Bidirectional data transfer protocol

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400kHz 1.7V and 1MHz 2.5, 2.7, 5.0V compatibility

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Write protect pin for hardware protection

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64-byte Page write mode - Partial page writes allowed

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Self-timed write cycle 5ms maximum

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High reliability - 1,000,000 write cycles endurance

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Halogen-free