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CAT24C256WE-GT3 vs 24LC256T-I/SM feature comparison

CAT24C256WE-GT3 onsemi

Buy Now Datasheet

24LC256T-I/SM Microchip Technology Inc

Buy Now Datasheet
Pbfree Code Yes Yes
Rohs Code Yes Yes
Part Life Cycle Code Obsolete Active
Ihs Manufacturer ONSEMI MICROCHIP TECHNOLOGY INC
Part Package Code SOIC SOIC
Package Description 0.150 INCH, HALOGEN FREE AND ROHS COMPLIANT, MS-012, SOIC-8 SOIJ-8
Pin Count 8 8
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.51 8542.32.00.51
Factory Lead Time 4 Weeks
Samacsys Manufacturer onsemi Microchip
Additional Feature 100 YEAR DATA RETENTION
Clock Frequency-Max (fCLK) 1 MHz 0.4 MHz
Data Retention Time-Min 100 200
JESD-30 Code R-PDSO-G8 R-PDSO-G8
JESD-609 Code e4 e3
Length 4.9 mm 5.26 mm
Memory Density 262144 bit 262144 bit
Memory IC Type EEPROM EEPROM
Memory Width 8 8
Moisture Sensitivity Level 1 1
Number of Functions 1 1
Number of Terminals 8 8
Number of Words 32768 words 32768 words
Number of Words Code 32000 32000
Operating Mode SYNCHRONOUS SYNCHRONOUS
Operating Temperature-Max 125 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Organization 32KX8 32KX8
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
Peak Reflow Temperature (Cel) 260 260
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.75 mm 2.03 mm
Serial Bus Type I2C I2C
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 2.5 V 2.5 V
Supply Voltage-Nom (Vsup) 5 V 3.6 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade AUTOMOTIVE INDUSTRIAL
Terminal Finish NICKEL PALLADIUM GOLD Matte Tin (Sn) - annealed
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 30 40
Width 3.9 mm 5.25 mm
Write Cycle Time-Max (tWC) 5 ms 5 ms
Base Number Matches 1 1
Endurance 1000000 Write/Erase Cycles
I2C Control Byte 1010DDDR
Number of Ports 1
Output Characteristics OPEN-DRAIN
Package Equivalence Code SOP8,.3
Programming Voltage 4.5 V
Reverse Pinout NO
Screening Level AEC-Q100
Standby Current-Max 0.0000015 A
Supply Current-Max 0.003 mA
Write Protection HARDWARE
Memory » EEPROMs
Memory » EEPROMs

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