NM93C46LEM8X
vs
FM93C46ATLVM8X
feature comparison
| Part Life Cycle Code |
Transferred
|
Obsolete
|
| Ihs Manufacturer |
NATIONAL SEMICONDUCTOR CORP
|
FAIRCHILD SEMICONDUCTOR CORP
|
| Part Package Code |
SOIC
|
SOIC
|
| Package Description |
SOP,
|
SOP,
|
| Pin Count |
8
|
8
|
| Reach Compliance Code |
unknown
|
unknown
|
| ECCN Code |
EAR99
|
EAR99
|
| HTS Code |
8542.32.00.51
|
8542.32.00.51
|
| Additional Feature |
MICROWIRE BUS INTERFACE; 2.0V READ; AUTOMATIC WRITE; ERAL AT 3.0V TO 5.5V; DATA RETENTION = 40 YEARS
|
DATA RETENTION = 40 YEARS
|
| Clock Frequency-Max (fCLK) |
0.25 MHz
|
0.25 MHz
|
| Data Retention Time-Min |
40
|
40
|
| JESD-30 Code |
R-PDSO-G8
|
R-PDSO-G8
|
| Length |
4.9 mm
|
4.9 mm
|
| Memory Density |
1024 bit
|
1024 bit
|
| Memory IC Type |
EEPROM
|
EEPROM
|
| Memory Width |
16
|
16
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
8
|
8
|
| Number of Words |
64 words
|
64 words
|
| Number of Words Code |
64
|
64
|
| Operating Mode |
SYNCHRONOUS
|
SYNCHRONOUS
|
| Operating Temperature-Max |
85 °C
|
125 °C
|
| Operating Temperature-Min |
-40 °C
|
-40 °C
|
| Organization |
64X16
|
64X16
|
| Output Characteristics |
3-STATE
|
|
| 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
|
Not Qualified
|
| Seated Height-Max |
1.75 mm
|
1.75 mm
|
| Serial Bus Type |
MICROWIRE
|
MICROWIRE
|
| Supply Voltage-Max (Vsup) |
5.5 V
|
5.5 V
|
| Supply Voltage-Min (Vsup) |
2.7 V
|
2.7 V
|
| Supply Voltage-Nom (Vsup) |
5 V
|
3.3 V
|
| Surface Mount |
YES
|
YES
|
| Technology |
CMOS
|
CMOS
|
| Temperature Grade |
INDUSTRIAL
|
AUTOMOTIVE
|
| 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) |
15 ms
|
15 ms
|
| Base Number Matches |
1
|
1
|
| Alternate Memory Width |
|
8
|
|
|
|
Compare NM93C46LEM8X with alternatives
Compare FM93C46ATLVM8X with alternatives