Analog Devices ADSP-21489BSWZ-4A DSP (Digital Signal Processors)
IC SHARC AUDIO DSP 100LQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ADSP-21489BSWZ-4A
Category
Detailed Description
IC SHARC AUDIO DSP 100LQFP
Package
100-LQFP Exposed Pad
Key Features
Package / Case: 100-LQFP Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
ADSP-21489BSWZ-4A Datasheet
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Technical Specifications
Analog Devices ADSP-21489BSWZ-4A DSP (Digital Signal Processors) technical specifications.
General
Interface
EBI/EMI, DAI, I²C, SPI, SPORT, UART/USART
Package / Case
100-LQFP Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Type
Floating Point
Clock Rate
400MHz
Non Volatile Memory
External
On Chip RAM
5Mbit
Voltage IO
3.30V
Voltage Core
1.10V
Alternate Parts Comparison (ADSP-21489BSWZ-4A vs ADSP-21479KSWZ-1A vs ADSP-21488KSWZ-3A vs ADSP-21478YSWZ-2A)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 100-LQFP Exposed Pad | 100-LQFP Exposed Pad | 100-LQFP Exposed Pad | 100-LQFP Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | -40°C ~ 105°C (TA) |
| Interface | EBI/EMI, DAI, I²C, SPI, SPORT, UART/USART | DAI, DPI, EBI/EMI, I²C, SPI, SPORT, UART/USART | EBI/EMI, DAI, I²C, SPI, SPORT, UART/USART | DAI, DPI, EBI/EMI, I²C, SPI, SPORT, UART/USART |
| Clock Rate | 400MHz | 200MHz | 350MHz | 266MHz |
| Non Volatile Memory | External | ROM (4Mbit) | External | ROM (4Mbit) |
| On Chip RAM | 5Mbit | 5Mbit | 3Mbit | 3Mbit |
| Type | Floating Point | Floating Point | Floating Point | Floating Point |
| Voltage Core | 1.10V | 1.20V | 1.10V | 1.20V |
| Voltage IO | 3.30V | 3.30V | 3.30V | 3.30V |
| Action |
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