Part Number: AT24C64W-10SI-1.8 vs AT24C1024W-10SI-2.7

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Part Number: AT24C64W-10SI-1.8 AT24C1024W-10SI-2.7
Manufacturer: Microchip Technology Microchip Technology
Description: IC EEPROM 64KBIT 400KHZ 8SOIC Memory IC AT24C1024
Quantity Available: Available Available
Datasheets: AT24C32,64 AT24C1024
Mounting Type Surface Mount Surface Mount
Package / Case 8-SOIC (0.209, 5.30mm Width) 8-SOIC (0.209, 5.30mm Width)
Surface Mount YES -
Operating Temperature -40°C~85°C TA -40°C~85°C TA
Packaging Tube Tube
JESD-609 Code e0 -
Part Status Obsolete Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)
Number of Terminations 8 -
ECCN Code EAR99 -
Terminal Finish TIN LEAD -
Additional Feature DATA RETENTION: 100 YEARS -
HTS Code 8542.32.00.51 -
Technology CMOS EEPROM
Voltage - Supply 1.8V~5.5V 2.7V~5.5V
Terminal Position DUAL -
Peak Reflow Temperature (Cel) 240 -
Number of Functions 1 -
Supply Voltage 2.5V -
Terminal Pitch 1.27mm -
Reach Compliance Code not_compliant -
Time@Peak Reflow Temperature-Max (s) 30 -
Base Part Number AT24C64 AT24C1024
JESD-30 Code R-PDSO-G8 -
Qualification Status Not Qualified -
Supply Voltage-Max (Vsup) 5.5V -
Power Supplies 2/5V -
Supply Voltage-Min (Vsup) 1.8V -
Memory Size 64Kb 8K x 8 1Mb 128K x 8
Memory Type Non-Volatile Non-Volatile
Operating Mode SYNCHRONOUS -
Clock Frequency 400kHz 1MHz
Supply Current-Max 0.003mA -
Access Time 900ns 550ns
Memory Format EEPROM EEPROM
Memory Interface I2C I2C
Organization 8KX8 -
Output Characteristics OPEN-DRAIN -
Memory Width 8 -
Write Cycle Time - Word, Page 10ms 10ms
Standby Current-Max 1e-7A -
Memory Density 65536 bit -
Parallel/Serial SERIAL -
Serial Bus Type I2C -
Endurance 1000000 Write/Erase Cycles -
Write Cycle Time-Max (tWC) 20ms -
Data Retention Time-Min 100 -
Write Protection HARDWARE -
I2C Control Byte 1010DDDR -
Height Seated (Max) 2.03mm -
Length 5.31mm -
Width 5.27mm -
RoHS Status Non-RoHS Compliant Non-RoHS Compliant
Supplier Device Package - 8-SOIC
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