Part Details for 21281DB by Intel Corporation
Overview of 21281DB by Intel Corporation
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (0 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Price & Stock for 21281DB
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
2156-21281DB-ND
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DigiKey | RISC 32-BIT, STRONG-ARM, 166MHZ Min Qty: 15 Lead time: 1 Weeks Container: Bulk MARKETPLACE PRODUCT |
5076 In Stock |
|
$21.3100 | Buy Now |
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DISTI #
821351-ND
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DigiKey | IC MPU SA-110 166MHZ 144TQFP Min Qty: 1 Container: Tray |
3 In Stock |
|
$17.2600 | Buy Now |
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Rochester Electronics | 21281 - RISC Microprocessor, 32-Bit, Strong-ARM, 166MHz, CMOS, PQFP144 ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 | 5076 |
|
$18.2900 / $21.5100 | Buy Now |
|
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Chip1Cloud | IC MPU SA-110 166MHZ 144TQFP | 4520 |
|
RFQ |
Part Details for 21281DB
21281DB CAD Models
21281DB Part Data Attributes:
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21281DB
Intel Corporation
Buy Now
Datasheet
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Compare Parts:
21281DB
Intel Corporation
32-BIT, 166MHz, RISC PROCESSOR, PQFP144, TQFP-144
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| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | INTEL CORP | |
| Part Package Code | QFP | |
| Package Description | LFQFP, QFP144,.87SQ,20 | |
| Pin Count | 144 | |
| Reach Compliance Code | unknown | |
| Address Bus Width | 32 | |
| Bit Size | 32 | |
| Boundary Scan | YES | |
| Clock Frequency-Max | 166 MHz | |
| External Data Bus Width | 32 | |
| Format | FIXED POINT | |
| Integrated Cache | NO | |
| JESD-30 Code | S-PQFP-G144 | |
| Length | 20 mm | |
| Low Power Mode | YES | |
| Number of Terminals | 144 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | LFQFP | |
| Package Equivalence Code | QFP144,.87SQ,20 | |
| Package Shape | SQUARE | |
| Package Style | FLATPACK, LOW PROFILE, FINE PITCH | |
| Power Supplies | 2,3.3 V | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.7 mm | |
| Speed | 166 MHz | |
| Supply Voltage-Max | 1.815 V | |
| Supply Voltage-Min | 1.485 V | |
| Supply Voltage-Nom | 1.65 V | |
| Surface Mount | YES | |
| Temperature Grade | COMMERCIAL | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Width | 20 mm | |
| uPs/uCs/Peripheral ICs Type | MICROPROCESSOR, RISC |
Alternate Parts for 21281DB
This table gives cross-reference parts and alternative options found for 21281DB. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 21281DB, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| SCF5249LAG120 | 32-BIT, 120MHz, RISC PROCESSOR, PQFP144, LEAD FREE, QFP-144 | Freescale Semiconductor | 21281DB vs SCF5249LAG120 |
| SCF5250AG120 | 32 BITS COLDFIRE CORE MICROPROCESSOR | Freescale Semiconductor | 21281DB vs SCF5250AG120 |
| UPD705100GJ-100-8EU-A | Microprocessor, 32-Bit, 100MHz, CMOS, PQFP144, 20 X 20 MM, FINE PITCH, PLASTIC, LQFP-144 | NEC Electronics Group | 21281DB vs UPD705100GJ-100-8EU-A |
| HD6417718RF100 | RISC Microprocessor, 32-Bit, 100MHz, CMOS, PQFP144, PLASTIC, LQFP-144 | Hitachi Ltd | 21281DB vs HD6417718RF100 |
| IDT79RC32V364100DAGI | 32-BIT, 100MHz, RISC PROCESSOR, PQFP144, 20 X 20 MM, 1.40 MM HEIGHT, TQFP-144 | Integrated Device Technology Inc | 21281DB vs IDT79RC32V364100DAGI |
| AM29040-33KCW | 32-BIT, 33MHz, RISC PROCESSOR, PQFP144, PLASTIC, QFP-144 | AMD | 21281DB vs AM29040-33KCW |
| HD6417604SFI28 | RISC Microprocessor, 28MHz, CMOS, PQFP144, QFP-144 | Hitachi Ltd | 21281DB vs HD6417604SFI28 |
| AM29030-20FCW | 32-BIT, 20MHz, RISC PROCESSOR, CQFP144, CERQUAD-144 | AMD | 21281DB vs AM29030-20FCW |
| HD6417718RF100A | RISC Microprocessor, 32-Bit, 100MHz, CMOS, PQFP144, EIAJ, PLASTIC, LQFP-144 | Hitachi Ltd | 21281DB vs HD6417718RF100A |
| SCF5250CAG120 | 32-BIT, 120MHz, MICROPROCESSOR, PQFP144, 20 X 20 MM, 1.40 MM THICKNESS, 0.50 MM PITCH, LEAD FREE, QFP-144 | Freescale Semiconductor | 21281DB vs SCF5250CAG120 |