Overview of ADSP-21489KSWZ-4B by Analog Devices Inc.
The ADSP-21489KSWZ-4B by Analog Devices Inc. is classified as a high-performance, fourth-generation digital signal processor (DSP). It is specifically designed to cater to audio processing applications. This component features a maximum clock frequency of 400 MHz and supports a floating point format, enhancing its computational capabilities particularly in audio signal manipulation. The device is enclosed in an LQFP-EP (Low-profile Quad Flat Package-Enhanced Performance) with 176 pins, ensuring ample connection points for complex tasks.
This DSP operates with a data bus width of 40 bits, ideal for handling large and complex operations typically required in high-end audio processing. The versatility of the ADSP-21489KSWZ-4B is also emphasized by its multiple internal bus architectures and an integrated cache, which aid in speeding up data processing tasks. Moreover, it comes equipped with an array of additional features including 34 Direct Memory Access (DMA) channels, three external interrupts, and two serial I/Os that further complement its robust processing capabilities.
The component is also designed with environmental and safety standards in mind, being RoHS compliant and Reach compliant, signifying adherence to the strictest hazardous materials regulations.
Industry Applications for ADSP-21489KSWZ-4B
The ADSP-21489KSWZ-4B’s features make it suitable for a variety of applications across many industries. Here are some potential industries and related uses:
- Audio and Video Systems: The floating-point capabilities and high clock speed could potentially make it suitable for advanced audio processing equipment like studio mixers, audio synthesizers, and digital audio workstations.
- Consumer Electronics: Given its performance specifications, this DSP might be used in high-end consumer audio devices, such as home theater systems and smart speakers, where sophisticated signal processing is needed for enhanced sound quality.
- Telecommunications: The ADSP-21489KSWZ-4B could potentially be utilized in telecommunications infrastructure where audio signal processing is crucial, possibly influencing the quality of voice transmission in systems like VoIP.
- Computing and Data Storage: With its ability to handle complex algorithms and large data width, this component might be suited for specialized computing tasks that require substantial data manipulation and real-time processing capabilities.
Note that these potential industry applications should be viewed as conceptual illustrations. Engineering and design teams need to perform thorough analyses and verifications to conform to industry standards and specific application requirements before integrating this DSP into any products.
About Analog Devices Inc.
Analog Devices Inc., the manufacturer of the ADSP-21489KSWZ-4B, has long been established in the marketplace as a key contributor in the development and fabrication of integrated circuits. Within the broader category of Microprocessors, Analog Devices focuses on delivering components that enhance the performance of digital processing in various electronics. ADSP-21489KSWZ-4B stands out as a representation of their commitment to high-performance DSP technologies, catering to sophisticated and demanding audio processing applications.
Where to Find ADSP-21489KSWZ-4B by Analog Devices Inc
If you are considering procuring the ADSP-21489KSWZ-4B, it’s recommended to explore findchips.com for comprehensive insights into availability and pricing. In the past, distributors like Mouser Electronics, DigiKey, and Newark have stocked this part. However, for current stock levels and pricing, visit findchips.com. Further, you can also browse for alternate parts within the realm of Microprocessors that may suit different requirements or provide similar functionalities.