FM25256-G
vs
FM24C256-S
feature comparison
| Rohs Code |
Yes
|
No
|
| 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, SOP20,.4
|
| Pin Count |
8
|
20
|
| 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
|
10
|
| Endurance |
100000000000000 Write/Erase Cycles
|
100000000000 Write/Erase Cycles
|
| JESD-30 Code |
R-PDSO-G8
|
R-PDSO-G20
|
| Length |
4.9 mm
|
12.8 mm
|
| Memory Density |
262144 bit
|
262144 bit
|
| Memory IC Type |
FRAM
|
FRAM
|
| Memory Width |
8
|
8
|
| Moisture Sensitivity Level |
1
|
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
8
|
20
|
| 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
|
SOP20,.4
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
SMALL OUTLINE
|
SMALL OUTLINE
|
| Parallel/Serial |
SERIAL
|
SERIAL
|
| Peak Reflow Temperature (Cel) |
260
|
240
|
| Qualification Status |
Not Qualified
|
|
| Seated Height-Max |
1.75 mm
|
2.65 mm
|
| Serial Bus Type |
SPI
|
I2C
|
| Standby Current-Max |
0.00015 A
|
0.00001 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 Form |
GULL WING
|
GULL WING
|
| Terminal Pitch |
1.27 mm
|
1.27 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Width |
3.9 mm
|
7.5 mm
|
| Write Protection |
HARDWARE/SOFTWARE
|
HARDWARE
|
| Base Number Matches |
2
|
1
|
| Pbfree Code |
|
No
|
| Terminal Finish |
|
TIN LEAD
|
|
|
|
Compare FM25256-G with alternatives
Compare FM24C256-S with alternatives