FM25256-S
vs
FM24C256-G
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
RAMTRON INTERNATIONAL CORP
RAMTRON INTERNATIONAL CORP
Part Package Code
SOIC
SOIC
Package Description
SOP, SOP8,.25
SOP, SOP8,.3
Pin Count
8
8
Reach Compliance Code
unknown
unknown
ECCN Code
EAR99
EAR99
HTS Code
8542.32.00.71
8542.32.00.71
Clock Frequency-Max (fCLK)
15 MHz
1 MHz
Data Retention Time-Min
10
45
Endurance
100000000000000 Write/Erase Cycles
10000000000 Write/Erase Cycles
JESD-30 Code
R-PDSO-G8
R-PDSO-G8
JESD-609 Code
e0
e3
Length
4.9 mm
5.28 mm
Memory Density
262144 bit
262144 bit
Memory IC Type
FRAM
FRAM
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
85 °C
85 °C
Operating Temperature-Min
-40 °C
-40 °C
Organization
32KX8
32KX8
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SOP
SOP
Package Equivalence Code
SOP8,.25
SOP8,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE
Parallel/Serial
SERIAL
SERIAL
Peak Reflow Temperature (Cel)
240
260
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
1.75 mm
2 mm
Serial Bus Type
SPI
I2C
Standby Current-Max
0.00015 A
0.0001 A
Standby Voltage-Min
4 V
4.5 V
Supply Current-Max
0.005 mA
0.0012 mA
Supply Voltage-Max (Vsup)
5.5 V
5.5 V
Supply Voltage-Min (Vsup)
4 V
4.5 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Terminal Finish
TIN LEAD
MATTE TIN
Terminal Form
GULL WING
GULL WING
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Width
3.9 mm
5.23 mm
Write Protection
HARDWARE/SOFTWARE
HARDWARE
Base Number Matches
1
1
Moisture Sensitivity Level
1
Compare FM25256-S with alternatives
Compare FM24C256-G with alternatives