Image shown is a representation only.
Exact specifications should be obtained from the product data sheet.
| Manufacturer Product Number | ADSP-21990BST |
| Manufacturer | Analog Devices Inc. |
| NavitasChip Part Number | NAVI-11533492 |
| Description | IC DSP CONTROLLER 16BIT 176LQFP |
| Spec | 176-LQFP |
| Package | Bag |
| Datasheet | Datasheet |
Product Attributes
| Type | Description |
|---|---|
| Category | DSP (Digital Signal Processors) |
| Manufacturer | Analog Devices Inc. |
| Package | Bag |
| Product Status | Obsolete |
| Type | Fixed Point |
| Interface | SPI, SSP |
| Clock Rate | 160MHz |
| Non-Volatile Memory | External |
| On-Chip RAM | 20kB |
| Voltage - I/O | 3.30V |
| Voltage - Core | 2.50V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Supplier Device Package | 176-LQFP (24x24) |
| Part Status | Active |
Documents & Media
| Resource Type | Link |
|---|---|
| Datasheet | Analog Devices Inc. ADSP-21990BST Datasheet |
| Product Image | View Large Image |
Environmental & Export Classifications
| Attribute | Description |
|---|---|
| RoHS Status | |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
Product Description
The ADSP-21990BST is a Digital Signal Processor (DSP) manufactured by Analog Devices Inc. (ADI). Integrated Circuit Digital Signal Processor Controller 16bit in 176-Pin LQFP Package, housed in a compact 176-LQFP (24x24) package.
Key Technical Specifications
- Interface: SPI, SSP
- Operating Temperature: -40°C ~ 85°C
- Mounting: Surface Mount
- Package: 176-LQFP
- Device Package: 176-LQFP (24x24)
Packaging: factory Bag or Custom Quantity · ESD-shielded, vacuum-sealed MBB to MSL standards.
Fulfillment: MPN and Date Code verified on inbound · datasheet and compliance documents available · RFQ answered within 24 hours.
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Stock quantities are dynamic and updated in real-time. For large quantity orders (1,000+ units), please contact us for real-time stock verification and custom pricing.
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