21281DB
vs
21281-DB
feature comparison
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
INTEL CORP
|
INTEL CORP
|
| Part Package Code |
QFP
|
QFP
|
| Package Description |
LFQFP, QFP144,.87SQ,20
|
LFQFP, QFP144,.87SQ,20
|
| Pin Count |
144
|
144
|
| Reach Compliance Code |
unknown
|
unknown
|
| Factory Lead Time |
4 Weeks
|
|
| Address Bus Width |
32
|
32
|
| Bit Size |
32
|
32
|
| Boundary Scan |
YES
|
YES
|
| Clock Frequency-Max |
166 MHz
|
3.68 MHz
|
| External Data Bus Width |
32
|
32
|
| Format |
FIXED POINT
|
FIXED POINT
|
| Integrated Cache |
NO
|
YES
|
| JESD-30 Code |
S-PQFP-G144
|
S-PQFP-G144
|
| Length |
20 mm
|
20 mm
|
| Low Power Mode |
YES
|
YES
|
| Number of Terminals |
144
|
144
|
| Operating Temperature-Max |
70 °C
|
70 °C
|
| Operating Temperature-Min |
|
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
LFQFP
|
LFQFP
|
| Package Equivalence Code |
QFP144,.87SQ,20
|
QFP144,.87SQ,20
|
| Package Shape |
SQUARE
|
SQUARE
|
| Package Style |
FLATPACK, LOW PROFILE, FINE PITCH
|
FLATPACK, LOW PROFILE, FINE PITCH
|
| Power Supplies |
2,3.3 V
|
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
1.7 mm
|
1.6 mm
|
| Speed |
166 MHz
|
166 MHz
|
| Supply Voltage-Max |
1.815 V
|
2.2 V
|
| Supply Voltage-Min |
1.485 V
|
1.8 V
|
| Supply Voltage-Nom |
1.65 V
|
2 V
|
| Surface Mount |
YES
|
YES
|
| Temperature Grade |
COMMERCIAL
|
COMMERCIAL
|
| Terminal Form |
GULL WING
|
GULL WING
|
| Terminal Pitch |
0.5 mm
|
0.5 mm
|
| Terminal Position |
QUAD
|
QUAD
|
| Width |
20 mm
|
20 mm
|
| uPs/uCs/Peripheral ICs Type |
MICROPROCESSOR, RISC
|
MICROPROCESSOR, RISC
|
| Base Number Matches |
2
|
1
|
| HTS Code |
|
8542.31.00.01
|
| Technology |
|
CMOS
|
|
|
|
Compare 21281DB with alternatives
Compare 21281-DB with alternatives