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Part Details for ADSP-21489BSWZ-4A by Analog Devices Inc
Results Overview of ADSP-21489BSWZ-4A by Analog Devices Inc
- Distributor Offerings: (7 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (0 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.
ADSP-21489BSWZ-4A Information
ADSP-21489BSWZ-4A by Analog Devices Inc is a Microprocessor.
Microprocessors are under the broader part category of Microcontrollers and Processors.
Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| ADSP-2105BPZ-80 | Rochester Electronics LLC | ADSP-2105 - 16-Bit Fixed-Point DSP Microprocessor (-40C to + 85C) | |
| ADSP-2101BPZ-100 | Rochester Electronics LLC | ADSP-2101 - 16-Bit Fixed-Point DSP Microprocessor (-40C to + 85C) | |
| ADSP-2101BG-100 | Rochester Electronics LLC | ADSP-2101 - 16-Bit Fixed-Point DSP Microprocessor (-40C to + 85C) |
Price & Stock for ADSP-21489BSWZ-4A
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
60AK5651
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Newark | Audio Processor, 400Mhz, 16I/O, Lqfp, Dsp Type:Floating Point, Data Bus Width:-, Operating Freque... more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 81 |
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$37.3200 / $47.9800 | Buy Now |
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DISTI #
505-ADSP-21489BSWZ-4A-ND
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DigiKey | IC SHARC AUDIO DSP 100LQFP Min Qty: 1 Lead time: 20 Weeks Container: Tray |
37 In Stock |
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$25.7214 / $37.2400 | Buy Now |
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DISTI #
584-ADSP21489BSWZ-4A
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Mouser Electronics | Digital Signal Processors & Controllers - DSP, DSC 400MHz 100ld LQFP SHARC Proc RoHS: Compliant | 48 |
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$23.2200 / $34.6600 | Buy Now |
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Analog Devices Inc | 400MHz 100ld LQFP SHARC Proc Package Multiple: 1 | 8 |
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$17.6400 / $34.6600 | Buy Now |
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DISTI #
SMC-ADSP-21489BSWZ-4A
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Sensible Micro Corporation | AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days | 4425 |
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RFQ | |
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LCSC | 400MHz LQFP-100(14x14) Digital Signal Processors (DSP/DSC) ROHS | 31 |
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$25.1457 / $26.0863 | Buy Now |
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Vyrian | Peripheral ICs | 56 |
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RFQ |
Part Details for ADSP-21489BSWZ-4A
ADSP-21489BSWZ-4A CAD Models
ADSP-21489BSWZ-4A Part Data Attributes
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ADSP-21489BSWZ-4A
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
ADSP-21489BSWZ-4A
Analog Devices Inc
High Performance Fourth Generation DSP
Select a part to compare: |
| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Part Package Code | QFP | |
| Package Description | LQFP-100 | |
| Pin Count | 100 | |
| Manufacturer Package Code | SW-100-2 | |
| Reach Compliance Code | compliant | |
| ECCN Code | 3A991.A.2 | |
| HTS Code | 8542.31.00.01 | |
| Samacsys Manufacturer | Analog Devices | |
| Address Bus Width | 24 | |
| Barrel Shifter | YES | |
| Bit Size | 40 | |
| Boundary Scan | YES | |
| Clock Frequency-Max | 25 MHz | |
| External Data Bus Width | 16 | |
| Format | FLOATING POINT | |
| Integrated Cache | YES | |
| Internal Bus Architecture | MULTIPLE | |
| JESD-30 Code | S-PQFP-G100 | |
| JESD-609 Code | e3 | |
| Length | 14 mm | |
| Low Power Mode | NO | |
| Moisture Sensitivity Level | 3 | |
| Number of DMA Channels | 34 | |
| Number of External Interrupts | 3 | |
| Number of Serial I/Os | 2 | |
| Number of Terminals | 100 | |
| Number of Timers | 2 | |
| On Chip Data RAM Width | 1 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HLFQFP | |
| Package Equivalence Code | HQFP100,.63SQ,20 | |
| Package Shape | SQUARE | |
| Package Style | FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH | |
| Qualification Status | Not Qualified | |
| RAM (words) | 5242880 | |
| Seated Height-Max | 1.6 mm | |
| Supply Current-Max | 500 mA | |
| Supply Voltage-Max | 1.15 V | |
| Supply Voltage-Min | 1.05 V | |
| Supply Voltage-Nom | 1.1 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Width | 14 mm | |
| uPs/uCs/Peripheral ICs Type | DIGITAL SIGNAL PROCESSOR, MIXED |
ADSP-21489BSWZ-4A Frequently Asked Questions (FAQ)
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The recommended power-up sequence is to apply VDDINT and VDDRTC first, followed by VDDCORE and VDDPLL. This ensures that the internal voltage regulators are powered up correctly.
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To optimize performance, ensure that the clock frequencies are set correctly, and the memory is configured to minimize wait states. Additionally, optimize the code to minimize cache misses and use the DMA controller to offload data transfers.
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The maximum operating temperature range for the ADSP-21489BSWZ-4A is -40°C to 85°C. However, it's recommended to operate the device within a temperature range of 0°C to 70°C for optimal performance and reliability.
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The ADSP-21489BSWZ-4A has a built-in watchdog timer that can be enabled and configured using the System Control Registers. The watchdog timer can be used to reset the processor in case of a software fault or hang.
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The ADSP-21489BSWZ-4A can address up to 4GB of external memory. However, the actual amount of memory that can be connected depends on the specific application and the memory technology used.