21281-EA
vs
PACE1757M-20QGC
feature comparison
Rohs Code |
No
|
|
Part Life Cycle Code |
Obsolete
|
Obsolete
|
Ihs Manufacturer |
INTEL CORP
|
PERFORMANCE SEMICONDUCTOR CORP
|
Part Package Code |
QFP
|
QFP
|
Package Description |
LFQFP, QFP144,.87SQ,20
|
QFP,
|
Pin Count |
144
|
144
|
Reach Compliance Code |
unknown
|
unknown
|
ECCN Code |
3A991.A.2
|
|
HTS Code |
8542.31.00.01
|
8542.31.00.01
|
Address Bus Width |
32
|
40
|
Bit Size |
32
|
16
|
Boundary Scan |
YES
|
NO
|
Clock Frequency-Max |
233 MHz
|
20 MHz
|
External Data Bus Width |
32
|
16
|
Format |
FIXED POINT
|
FLOATING POINT
|
Integrated Cache |
NO
|
NO
|
JESD-30 Code |
S-PQFP-G144
|
S-XQFP-G144
|
JESD-609 Code |
e0
|
|
Length |
20 mm
|
29.21 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
|
UNSPECIFIED
|
Package Code |
LFQFP
|
QFP
|
Package Equivalence Code |
QFP144,.87SQ,20
|
|
Package Shape |
SQUARE
|
SQUARE
|
Package Style |
FLATPACK, LOW PROFILE, FINE PITCH
|
FLATPACK
|
Qualification Status |
Not Qualified
|
Not Qualified
|
Seated Height-Max |
1.7 mm
|
4.953 mm
|
Speed |
233 MHz
|
20 MHz
|
Supply Voltage-Max |
2.2 V
|
5.5 V
|
Supply Voltage-Min |
1.8 V
|
4.5 V
|
Supply Voltage-Nom |
2 V
|
5 V
|
Surface Mount |
YES
|
YES
|
Technology |
CMOS
|
CMOS
|
Temperature Grade |
COMMERCIAL
|
COMMERCIAL
|
Terminal Finish |
TIN LEAD
|
|
Terminal Form |
GULL WING
|
GULL WING
|
Terminal Pitch |
0.5 mm
|
0.6 mm
|
Terminal Position |
QUAD
|
QUAD
|
Width |
20 mm
|
29.21 mm
|
uPs/uCs/Peripheral ICs Type |
MICROPROCESSOR, RISC
|
MICROPROCESSOR
|
Base Number Matches |
1
|
1
|
Number of DMA Channels |
|
1
|
Number of External Interrupts |
|
8
|
Number of Serial I/Os |
|
|
On Chip Data RAM Width |
|
|
RAM (words) |
|
0
|
Supply Current-Max |
|
280 mA
|
|
|
|
Compare 21281-EA with alternatives
Compare PACE1757M-20QGC with alternatives