M95256-WMN3T/A vs M95256-WMN4G/K feature comparison

M95256-WMN3T/A STMicroelectronics

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M95256-WMN4G/K STMicroelectronics

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Rohs Code No Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer STMICROELECTRONICS STMICROELECTRONICS
Part Package Code SOIC SON
Package Description 0.150 INCH, PLASTIC, SOP-8 0.150 INCH, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SON-8
Pin Count 8 8
Reach Compliance Code compliant compliant
ECCN Code EAR99 3A001.A.2.A
HTS Code 8542.32.00.51 8542.32.00.51
Clock Frequency-Max (fCLK) 5 MHz 10 MHz
JESD-30 Code R-PDSO-G8 R-PDSO-G8
JESD-609 Code e0
Length 4.9 mm 4.9 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 125 °C 145 °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
Qualification Status Not Qualified
Seated Height-Max 1.75 mm 1.75 mm
Serial Bus Type SPI SPI
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 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade AUTOMOTIVE AUTOMOTIVE
Terminal Finish TIN LEAD
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Width 3.9 mm 3.9 mm
Write Cycle Time-Max (tWC) 5 ms 4 ms
Base Number Matches 1 1
Peak Reflow Temperature (Cel) NOT SPECIFIED
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

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