M95256-DW6TG vs M24C01-WDW1T feature comparison

M95256-DW6TG STMicroelectronics

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M24C01-WDW1T STMicroelectronics

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Pbfree Code Yes Yes
Rohs Code Yes Yes
Part Life Cycle Code Active Obsolete
Ihs Manufacturer STMICROELECTRONICS STMICROELECTRONICS
Part Package Code SOIC SOIC
Package Description TSSOP, TSSOP8,.25 TSSOP, TSSOP8,.25
Pin Count 8 8
Reach Compliance Code compliant compliant
Clock Frequency-Max (fCLK) 10 MHz 0.4 MHz
Data Retention Time-Min 40 40
Endurance 100000 Write/Erase Cycles 1000000 Write/Erase Cycles
JESD-30 Code R-PDSO-G8 R-PDSO-G8
JESD-609 Code e4 e0
Length 4.4 mm 4.4 mm
Memory Density 262144 bit 1024 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 128 words
Number of Words Code 32000 128
Operating Mode SYNCHRONOUS SYNCHRONOUS
Operating Temperature-Max 85 °C 70 °C
Operating Temperature-Min -40 °C
Organization 32KX8 128X8
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, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Parallel/Serial SERIAL SERIAL
Peak Reflow Temperature (Cel) 260 260
Power Supplies 5 V 3/5 V
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.2 mm 1.2 mm
Serial Bus Type SPI I2C
Standby Current-Max 0.000002 A 5e-7 A
Supply Current-Max 0.005 mA 0.001 mA
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 Finish Nickel/Palladium/Gold (Ni/Pd/Au) Tin/Lead (Sn/Pb)
Terminal Form GULL WING GULL WING
Terminal Pitch 0.65 mm 0.65 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 30 NOT SPECIFIED
Width 3 mm 3 mm
Write Cycle Time-Max (tWC) 5 ms 10 ms
Write Protection HARDWARE/SOFTWARE HARDWARE
Base Number Matches 1 1
I2C Control Byte 1010DDDR
Output Characteristics OPEN-DRAIN

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