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存储芯片

ZD24C02B

 The ZD24C02B provides 2048 bits of serial electrically erasable and programmable read- only memory
(EEPROM), organized as 256 words of 8 bits each.  The device is optimized for use in many industrial and commercial applications where low-power and low- voltage operation are essential.

I2C-Compatible (2-wire) Serial EEPROM
2K bits
DATASHEET
Features
 Compatible with all I2C bidirectional data transfer protocol
 Memory array:
– 2K bits of EEPROM
– Page size: 8 bytes
 Single supply voltage and high speed
– Minimum operating voltage down to 1.6V
– 1 MHz clock from 2.5V to 5.5V
– 400kHz clock from 1.7V to 5.5V
 Random and sequential Read modes
 Write:
– Page Write within 5 ms
– Partial Page Writes Allowed
 Write Protect Pin for Hardware Data Protection
 Schmitt Trigger, Filtered Inputs for Noise Suppression
 High Reliability
– Endurance: 1 Million Write Cycles
– Data Retention: 100 Years
 Enhanced ESD/Latch-up protection
– HBM 4000V
– +/- 200mA
 8-lead SOP8-150 / TSSOP8 / SOT23-5 packages