CAT24C256YI-T3 vs CAT24C256YI-T2 feature comparison

CAT24C256YI-T3 onsemi

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CAT24C256YI-T2 onsemi

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Rohs Code Yes Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer ON SEMICONDUCTOR ON SEMICONDUCTOR
Part Package Code TSSOP TSSOP
Package Description TSSOP, TSSOP8,.25 TSSOP, TSSOP8,.25
Pin Count 8 8
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.51 8542.32.00.51
Clock Frequency-Max (fCLK) 0.4 MHz 0.4 MHz
Data Retention Time-Min 100 100
Endurance 1000000 Write/Erase Cycles 1000000 Write/Erase Cycles
I2C Control Byte 1010DDDR 1010DDDR
JESD-30 Code R-PDSO-G8 R-PDSO-G8
JESD-609 Code e3 e3
Length 4.4 mm 4.4 mm
Memory Density 262144 bit 262144 bit
Memory IC Type EEPROM EEPROM
Memory Width 8 8
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 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Organization 32KX8 32KX8
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TSSOP TSSOP
Package Equivalence Code TSSOP8,.25 TSSOP8,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Parallel/Serial SERIAL SERIAL
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.2 mm 1.2 mm
Serial Bus Type I2C I2C
Standby Current-Max 0.000001 A 0.000001 A
Supply Current-Max 0.001 mA 0.001 mA
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 1.8 V 1.8 V
Supply Voltage-Nom (Vsup) 3.3 V 3.3 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish MATTE TIN MATTE TIN
Terminal Form GULL WING GULL WING
Terminal Pitch 0.65 mm 0.65 mm
Terminal Position DUAL DUAL
Width 3 mm 3 mm
Write Cycle Time-Max (tWC) 5 ms 5 ms
Write Protection HARDWARE HARDWARE
Base Number Matches 1 1

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