24AA32A-I/SN

MICROCHIP  24AA32A-I/SN  芯片, 存储器, EEPROM, 32KB, 串行口 400KHZ SOIC-8

The is a 32kB I²C serial Electrically Erasable Programmable Read-Only Memory EEPROM organized as a single block of 4K x 8-bit memory with a 2-wire serial interface. Low-voltage design permits operation down to 1.7V, with standby and active currents of only 1mA and 1mA respectively. It has been developed for advanced, low-power applications such as personal communications or data acquisition. The 24XX32A also has a page write capability for up to 32 bytes of data. Functional address lines allow up to eight devices on the same bus, for up to 256kB address space.

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Low-power CMOS technology

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2-wire serial interface I²C™ compatible

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Schmitt trigger inputs for noise suppression

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Output slope control to eliminate ground bounce

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100 and 400kHz Clock compatibility

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Page write time 5ms maximum

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Self-timed erase/write cycle

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32-byte page write buffer

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Hardware write-protect

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ESD protection >4000V

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More than 1million erase/write cycles

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Data retention >200 years