M95256-DRMB3G/K vs AT25256AY7-10YH-1.8 feature comparison

M95256-DRMB3G/K STMicroelectronics

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AT25256AY7-10YH-1.8 Atmel Corporation

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Rohs Code Yes Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer STMICROELECTRONICS ATMEL CORP
Part Package Code DFP SOIC
Package Description 2 X 3 MM, HALOGEN FREE AND ROHS COMPLIANT, UFDFP-8 6 X 4.90 MM, LEAD FREE, UTSAP-8
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) 5 MHz 5 MHz
JESD-30 Code R-PDSO-N8 R-XDSO-N8
Length 3 mm 6 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 85 °C
Operating Temperature-Min -40 °C -40 °C
Organization 32KX8 32KX8
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code HVSON HVSON
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE SMALL OUTLINE
Parallel/Serial SERIAL SERIAL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Seated Height-Max 0.6 mm 0.6 mm
Serial Bus Type SPI SPI
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 1.8 V 1.8 V
Supply Voltage-Nom (Vsup) 5 V 2.7 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade AUTOMOTIVE INDUSTRIAL
Terminal Form NO LEAD NO LEAD
Terminal Pitch 0.5 mm 1.27 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 2 mm 4.9 mm
Write Cycle Time-Max (tWC) 4 ms 5 ms
Base Number Matches 1 1
Data Retention Time-Min 100
Endurance 1000000 Write/Erase Cycles
JESD-609 Code e4
Package Equivalence Code SOLCC8,.25
Qualification Status Not Qualified
Standby Current-Max 0.000003 A
Supply Current-Max 0.01 mA
Terminal Finish NICKEL PALLADIUM GOLD
Write Protection HARDWARE/SOFTWARE

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