X25649S14IT1 vs AT24C64-10SC-2.5 feature comparison

X25649S14IT1 Xicor Inc

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AT24C64-10SC-2.5 Atmel Corporation

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer XICOR INC ATMEL CORP
Package Description PLASTIC, SOIC-14 SOP, SOP14,.25
Reach Compliance Code unknown compliant
Clock Frequency-Max (fCLK) 2 MHz 0.1 MHz
JESD-30 Code R-PDSO-G14 R-PDSO-G14
Length 8.65 mm 8.65 mm
Memory Density 65536 bit 65536 bit
Memory IC Type EEPROM EEPROM
Memory Width 8 8
Number of Functions 1 1
Number of Terminals 14 14
Number of Words 8192 words 8192 words
Number of Words Code 8000 8000
Operating Mode SYNCHRONOUS SYNCHRONOUS
Operating Temperature-Max 85 °C 70 °C
Operating Temperature-Min -40 °C
Organization 8KX8 8KX8
Output Characteristics 3-STATE OPEN-DRAIN
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Parallel/Serial SERIAL SERIAL
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.75 mm 1.75 mm
Serial Bus Type SPI I2C
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 4.5 V 2.5 V
Supply Voltage-Nom (Vsup) 5 V 3.3 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL COMMERCIAL
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Width 3.9 mm 3.9 mm
Write Cycle Time-Max (tWC) 10 ms 10 ms
Base Number Matches 1 1
Rohs Code No
Part Package Code SOIC
Pin Count 14
ECCN Code EAR99
HTS Code 8542.32.00.51
Additional Feature DATA RETENTION: 100 YEARS
Data Retention Time-Min 100
Endurance 1000000 Write/Erase Cycles
I2C Control Byte 1010DDDR
JESD-609 Code e0
Package Equivalence Code SOP14,.25
Standby Current-Max 5e-7 A
Supply Current-Max 0.003 mA
Terminal Finish TIN LEAD
Write Protection HARDWARE

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