Manufacturer Part Number
ADAU1772BCPZ-RL
Manufacturer
Analog Devices
Introduction
ADAU1772BCPZ-RL is an interface codec ideal for applications requiring high sound quality and audio data conversion, utilized in both digital and analog signals.
Product Features and Performance
24-bit resolution enhances audio clarity and detail.
Features 4 ADCs and 2 DACs, allowing multiple audio inputs and outputs.
Supports both I2C and SPI data interfaces for flexible connectivity options.
Operates over an extended temperature range from -40°C to 85°C, suitable for harsh environments.
Product Advantages
High Signal-to-Noise Ratio (102 dB for ADCs, 107 dB for DACs) ensures clear audio capture and playback.
Dynamic Range (102 dB for ADCs, 104 dB for DACs) preserves sound integrity under varied volume levels.
Dual voltage supply compatibility (Analog: 1.8V to 3.3V, Digital: 1.1V to 1.8V) for system integration flexibility.
Key Technical Parameters
Resolution: 24 bits
Number of ADCs / DACs: 4 ADCs / 2 DACs
Signal-to-Noise Ratio: 102 dB for ADCs, 107 dB for DACs
Dynamic Range: 102 dB for ADCs, 104 dB for DACs
Voltage Supply Range – Analog: 1.8V to 3.3V, Digital: 1.1V to 1.8V
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Robust operational temperature range ensuring stability in extreme conditions.
Compatibility
Support for both I2C and SPI interfaces ensures compatibility with a diverse range of existing systems and protocols.
Application Areas
Used widely in audio processing devices, consumer electronics, professional recording equipment, and audio data acquisition systems.
Product Lifecycle
Currently active with no near-term discontinuation planned, replacements or upgrades available are dependent on future market developments.
Several Key Reasons to Choose This Product
Offers high resolution of 24 bits ensuring detailed sound reproduction.
Multiple interfacing options (I2C, SPI) compatible with various systems.
Superb sound fidelity with high S/N ratio and dynamic range.
Adaptable to both cold and hot operational environments due to broad temperature range.
A well-supported lifecycle suitable for long-term deployment in products.