ADBF531WBBC406
Analog Devices Inc.
Product details
The ADBF531WBBC406 from Analog Devices Inc. establishes new benchmarks in Embedded - DSP (Digital Signal Processors) technology for professional audio equipment. This high-fidelity DSP solution delivers studio-grade signal processing for mixing consoles, effects processors, and digital audio workstations.Featuring Fixed Point architecture, the processor combines 64-bit floating-point precision with ultra-low-latency audio processing. Its SHARC+ cores deliver the computational headroom needed for complex plugin chains and virtual instruments.The comprehensive SPI, SSP, UART package includes high-speed audio interfaces like TDM, I2S, and S/PDIF. The low-jitter digital audio transport maintains pristine signal integrity throughout the signal chain.Operating at 400MHz, the DSP achieves the timing precision required for sample-accurate audio processing. The ultra-low-phase-noise clock distribution preserves audio quality in professional studio environments.With ROM (1kB) capacity, the device stores extensive preset libraries and impulse responses. The wear-leveling algorithm extends flash memory lifespan in touring equipment.The 52kB configuration provides ample space for multi-channel delay lines and reverb tanks. The low-latency memory architecture enables real-time monitoring with near-zero delay.Supporting 3.30V standards, the audio interfaces maintain compatibility with professional gear. The balanced line drivers incorporate electromagnetic interference rejection for clean audio transmission.The 1.20V domain implements analog-style voltage regulation for noise-sensitive audio applications. The power supply rejection ratio exceeds 100dB at audio frequencies.Rated for -40°C ~ 85°C (TA), the device performs reliably in touring rackmount equipment. The thermal design accounts for limited ventilation in stacked configurations.
Product Attributes
- Product Status: Obsolete
- Type: Fixed Point
- Interface: SPI, SSP, UART
- Clock Rate: 400MHz
- Non-Volatile Memory: ROM (1kB)
- On-Chip RAM: 52kB
- Voltage - I/O: 3.30V
- Voltage - Core: 1.20V
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: -
- Package / Case: -
- Supplier Device Package: -