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CAT24C256XE

256kb I2C CMOS EEPROM,支持标准、快速和快速加I2C协议

Key specifications

PackageSOIC-8-208mil
Stock0
Unit price2.8658 USD
Min. pack4
ComplianceRoHS
Data Retention - TDR (Year)100 Years
Operating Temperature-40℃~+125℃
Clock Frequency1MHz
Write Cycle Endurance1,000,000 cycles
Access Time0.4us、0.5us、0.9us、3.5us
Standby Current5uA
Memory Size256Kbit
Voltage - Supply1.8V~5.5V
FeaturesHardware write protection function、Noise suppression function、Built-in power-on
Write Cycle Time(Tw)5ms

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Alternatives and watch items

No comparable alternatives on record. Device substitution depends on package, electrical parameters and lot consistency, so no automatic recommendation is made; use the cross-reference tool for parameter checks.