25LC256-E/MF vs M95256-DW6 feature comparison

25LC256-E/MF Microchip Technology Inc

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M95256-DW6 STMicroelectronics

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Pbfree Code Yes
Rohs Code Yes Yes
Part Life Cycle Code Active Obsolete
Ihs Manufacturer MICROCHIP TECHNOLOGY INC STMICROELECTRONICS
Part Package Code DFN SOIC
Package Description 6 X 5 MM, ROHS COMPLIANT, PLASTIC, DFN-8 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
Factory Lead Time 20 Weeks
Samacsys Manufacturer Microchip
Clock Frequency-Max (fCLK) 10 MHz 10 MHz
Data Retention Time-Min 200 40
Endurance 1000000 Write/Erase Cycles 100000 Write/Erase Cycles
JESD-30 Code R-PDSO-N8 R-PDSO-G8
JESD-609 Code e3 e4
Length 6 mm 4.4 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 Ports 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 HVSON TSSOP
Package Equivalence Code SOLCC8,.25 TSSOP8,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Parallel/Serial SERIAL SERIAL
Peak Reflow Temperature (Cel) 260
Programming Voltage 4.5 V
Qualification Status Not Qualified Not Qualified
Screening Level AEC-Q100
Seated Height-Max 1 mm 1.2 mm
Serial Bus Type SPI SPI
Standby Current-Max 0.000005 A 0.000002 A
Supply Current-Max 0.006 mA 0.005 mA
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 2.5 V 4.5 V
Supply Voltage-Nom (Vsup) 4.5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade AUTOMOTIVE INDUSTRIAL
Terminal Finish Matte Tin (Sn) - annealed NICKEL PALLADIUM GOLD
Terminal Form NO LEAD GULL WING
Terminal Pitch 1.27 mm 0.65 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 40
Width 5 mm 3 mm
Write Cycle Time-Max (tWC) 5 ms 5 ms
Write Protection HARDWARE/SOFTWARE HARDWARE/SOFTWARE
Base Number Matches 2 16

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