The ADSP-21487KSWZ-4B is a high-performance digital signal processor (DSP) from the renowned manufacturer Analog Devices Inc. This processor is part of the SHARC family, which is well-known for its exceptional computational power and efficiency, making it an ideal choice for a wide range of audio, video, and signal processing applications.

Key Features

• Processing Power: The ADSP-21487KSWZ-4B boasts a 32-bit, single-instruction, multiple-data (SIMD) architecture that allows for high throughput and efficient data handling.
• Clock Speed: With a clock speed of up to 400 MHz, this DSP can perform up to 2400 MFLOPS (million floating-point operations per second), making it suitable for demanding processing tasks.
• On-Chip Memory: It includes 5 MB of on-chip memory, which allows for rapid access to data and instructions, reducing latency and improving overall system performance.
• Peripheral Set: The device features a rich set of peripherals, including UART, SPI, SPORT, and CAN interfaces, which facilitate easy communication with other devices and systems.
• Power Efficiency: The SHARC processor is designed for power-sensitive applications, offering features such as dynamic power-down and various sleep modes to conserve energy.

Applications

The ADSP-21487KSWZ-4B is versatile and can be used in various applications, including:

• Professional and consumer audio systems
• Automotive audio and infotainment
• Medical imaging systems
• Instrumentation and control
• Industrial automation systems

Package and Availability

This DSP is available in a 100-lead LQFP (Low Profile Quad Flat Package) that is designed for surface mounting on printed circuit boards. The ADSP-21487KSWZ-4B is part of Analog Devices' commitment to providing long-term product availability, ensuring support for extended-lifecycle applications.

With its robust feature set, the ADSP-21487KSWZ-4B from Analog Devices Inc. stands out as a powerful and efficient solution for advanced digital signal processing tasks.