AT24C02CU3-CUM-T vs 34LC02-E/MS feature comparison

AT24C02CU3-CUM-T Atmel Corporation

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34LC02-E/MS Microchip Technology Inc

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Part Life Cycle Code Transferred Active
Ihs Manufacturer ATMEL CORP MICROCHIP TECHNOLOGY INC
Part Package Code BGA MSOP
Package Description VFBGA, ROHS COMPLIANT, PLASTIC, MSOP-8
Pin Count 8 8
Reach Compliance Code unknown compliant
ECCN Code 3A991.B.1.B.1 EAR99
HTS Code 8542.32.00.51 8542.32.00.51
Additional Feature 100 YEAR DATA RETENTION
Clock Frequency-Max (fCLK) 1 MHz 1 MHz
Data Retention Time-Min 100 200
Endurance 1000000 Write/Erase Cycles 1000000 Write/Erase Cycles
I2C Control Byte 1010DDDR 1010DDDR
JESD-30 Code R-PBGA-B8 S-PDSO-G8
JESD-609 Code e3 e3
Length 2 mm 3 mm
Memory Density 2097152 bit 2048 bit
Memory IC Type EEPROM EEPROM
Memory Width 8 8
Number of Functions 1 1
Number of Terminals 8 8
Number of Words 262144 words 256 words
Number of Words Code 256000 256
Operating Mode SYNCHRONOUS SYNCHRONOUS
Operating Temperature-Max 85 °C 125 °C
Operating Temperature-Min -40 °C -40 °C
Organization 256KX8 256X8
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code VFBGA SOP
Package Shape RECTANGULAR SQUARE
Package Style GRID ARRAY, VERY THIN PROFILE, FINE PITCH SMALL OUTLINE
Parallel/Serial SERIAL SERIAL
Qualification Status Not Qualified Not Qualified
Seated Height-Max 0.85 mm 1.1 mm
Serial Bus Type I2C I2C
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 1.7 V 2.2 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL AUTOMOTIVE
Terminal Finish MATTE TIN Matte Tin (Sn) - annealed
Terminal Form BALL GULL WING
Terminal Pitch 0.5 mm 0.65 mm
Terminal Position BOTTOM DUAL
Width 1.5 mm 3 mm
Write Cycle Time-Max (tWC) 5 ms 5 ms
Base Number Matches 1 1
Pbfree Code Yes
Rohs Code Yes
Factory Lead Time 5 Weeks
Samacsys Manufacturer Microchip
Moisture Sensitivity Level 1
Number of Ports 1
Output Characteristics OPEN-DRAIN
Package Equivalence Code SOP8,.19
Peak Reflow Temperature (Cel) 260
Programming Voltage 2.5 V
Screening Level AEC-Q100
Standby Current-Max 0.000005 A
Supply Current-Max 0.003 mA
Supply Voltage-Nom (Vsup) 2.5 V
Time@Peak Reflow Temperature-Max (s) 40
Write Protection HARDWARE/SOFTWARE

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