ADSP-21479BSWZ-2A

The ADSP-21479BSWZ-2A is a member of the SHARC® family of high-performance digital signal processors developed by Analog Devices. It is specifically designed for applications requiring high computational power and efficient audio processing capabilities. Built on a 32-bit/40-bit floating-point architecture, the device combines the benefits of high-speed signal processing with low power consumption, making it suitable for professional audio equipment, automotive audio systems, and industrial applications.
Key features include a core clock speed of up to 266 MHz, providing 1.596 GFLOPs of peak performance. It has a large on-chip memory, including a 5 Mb SRAM, which helps in handling complex algorithms efficiently. The ADSP-21479 supports various digital audio interfaces such as I2S and S/PDIF, enhancing its versatility in audio applications.
Additionally, it includes multiple connectivity options like SPI, UART, and TWI, facilitating easy integration into existing systems. The processor is housed in a 176-lead LQFP package, making it suitable for space-constrained applications. This combination of features makes it ideal for demanding audio processing tasks.

The ADSP-21479BSWZ-2A is a member of the SHARC family of processors by Analog Devices. Equivalent products within the same series include other SHARC DSPs like the ADSP-21489, which offers similar audio processing capabilities. Additionally, the ADSP-21469 is another comparable option, although product specifications such as clock speed and peripheral features may vary. When considering an equivalent, ensure compatibility with your specific application needs.

The ADSP-21479BSWZ-2A is a member of Analog Devices' SHARC family of digital signal processors. It features a high-performance 32-bit/40-bit floating-point DSP core with a maximum clock speed of 450 MHz, providing powerful processing capabilities for demanding audio and signal processing applications. The DSP includes 5 Mbits of on-chip SRAM and an additional 4 Mbits of on-chip mask-programmable ROM.
Key features include a variety of peripheral interfaces such as a UART, SPI, I²C, and a parallel data acquisition port, enhancing its connectivity options. The processor supports up to 16 channels of I2S audio input/output, making it well-suited for multi-channel audio applications. It also includes a DMA controller for efficient data transfer and reduced CPU load.
The ADSP-21479BSWZ-2A is designed for low power consumption, with various power-saving modes available. It operates over a wide temperature range, making it suitable for industrial applications. The device is available in a lead-free, 208-ball BGA package, facilitating ease of integration into various designs.

The ADSP-21479BSWZ-2A is a digital signal processor (DSP) from Analog Devices, part of the SHARC family. It typically features 100 pins in a LQFP (Low Profile Quad Flat Package). The DSP is designed for high-performance audio and other real-time applications.
Key functions of the ADSP-21479 include:
1. High Performance: It delivers up to 400 MHz of processing power, suitable for demanding digital signal processing tasks.

2. Memory: Equipped with integrated RAM, useful for complex algorithms without requiring external memory.
3. Audio Processing: Optimized for audio applications with specialized instructions and hardware accelerators for efficient processing.
4. Peripheral Interfaces: Includes serial ports, SPI, UART, and I²C interfaces for connectivity with other devices and systems.
5. Low Power: Designed for efficient power consumption, making it suitable for portable applications.
This DSP is often used in audio equipment, industrial equipment, and other applications requiring sophisticated real-time processing capabilities.

The manufacturer of the ADSP-21479BSWZ-2A is Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in designing and manufacturing analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company serves a wide range of industries, including industrial, automotive, communications, healthcare, and consumer electronics, by providing components that are critical for converting, conditioning, and processing real-world phenomena into digital form. Analog Devices is known for its innovation in the field of signal processing and has a strong reputation for producing high-performance products that offer precise measurements and reliable data.

The ADSP-21479BSWZ-2A is a digital signal processor from Analog Devices, belonging to the SHARC family. Its key application areas include audio processing, such as in professional audio equipment, sound synthesis, and audio effects units. It is also used in automotive audio systems, providing audio processing capabilities for infotainment systems. Additionally, the processor is suitable for use in industrial control applications, where real-time processing and high-performance computations are required. Its high precision and processing power make it ideal for scientific instrumentation and medical imaging devices. The processor's features support a wide range of applications requiring robust digital signal processing capabilities.

The ADSP-21479BSWZ-2A is a part of the Analog Devices' SHARC processor family and comes in a BGA (Ball Grid Array) package type. Specifically, it is packaged in a 176-ball BGA format, which provides a compact and high-density solution for signal processing applications.