FM25040A-GA vs FM24C64C-GTR feature comparison

FM25040A-GA Ramtron International Corporation

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FM24C64C-GTR Cypress Semiconductor

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Part Life Cycle Code Obsolete Transferred
Ihs Manufacturer RAMTRON INTERNATIONAL CORP CYPRESS SEMICONDUCTOR CORP
Part Package Code SOIC
Package Description SOP,
Pin Count 8
Reach Compliance Code unknown compliant
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.71 8542.32.00.41
Additional Feature DATA RETENTION TIME @ 55 DEGREE CENTIGRADE DATA RETENTION TIME @ 85 DEGREE CENTIGRADE
Clock Frequency-Max (fCLK) 14 MHz 1 MHz
Data Retention Time-Min 17 10
Endurance 1000000000000 Write/Erase Cycles 1000000000000 Write/Erase Cycles
JESD-30 Code R-PDSO-G8 R-PDSO-G8
Length 4.9 mm 4.9 mm
Memory Density 4096 bit 65536 bit
Memory IC Type FRAM FRAM
Memory Width 8 8
Number of Functions 1 1
Number of Terminals 8 8
Number of Words 512 words 8192 words
Number of Words Code 512 8000
Operating Mode SYNCHRONOUS SYNCHRONOUS
Operating Temperature-Max 125 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Organization 512X8 8KX8
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Equivalence Code SOP8,.25 SOP8,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Parallel/Serial SERIAL SERIAL
Screening Level AEC-Q100
Seated Height-Max 1.75 mm 1.75 mm
Serial Bus Type SPI I2C
Standby Current-Max 0.00003 A 0.00001 A
Standby Voltage-Min 4.5 V 4.5 V
Supply Current-Max 0.006 mA 0.0004 mA
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 4.5 V 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
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 Protection HARDWARE/SOFTWARE HARDWARE
Base Number Matches 1 2
Rohs Code Yes

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