Manufacturer Part Number
ADAU1962AWBSTZ
Manufacturer
Analog Devices
Introduction
High-Resolution DAC with Multiple Channels for Automotive and High-Temperature Applications
Product Features and Performance
24-Bit Resolution
12 DAC Channels
Sigma-Delta Architecture
Internal Reference Voltage
Temperature Range -40°C to 125°C
Automotive Grade Quality
Interfaces with I2C, I2S, SPI
Surface Mount in 80-LQFP Package
Product Advantages
Precision Data Conversion
Simultaneous Multichannel Output
Capable of High Thermal Environments
Compatible with Various Digital Interfaces
Direct Digital Synthesis without Buffering
Differential Output for Noise Immunity
Key Technical Parameters
Number of Bits: 24
Number of DACs: 12
Voltage - Supply, Analog: 3.14V to 3.46V
Voltage - Supply, Digital: 2.25V to 3.46V
Operating Temperature: -40°C to 125°C
Quality and Safety Features
Tight Tolerance Power Supply Ranges
Robust LQFP Packaging
Automotive Standard Compliance
Compatibility
Digital Communication via I2C, I2S, and SPI
Broad Voltage Supply Range for Mixed Voltage Systems
Application Areas
Automotive Electronics
Industrial Control Systems
High-Fidelity Audio Equipment
Communication Infrastructure
Product Lifecycle
Active Product Status
Not Nearing Discontinuation
Availability for Upgrades and Replacements
Several Key Reasons to Choose This Product
Optimal Choice for High-Performance Automotive Audio Systems
Durable and Reliable in Extreme Temperature Conditions
Supports Multiple Digital Protocols for Easy Integration
High Channel Count for Complex Audio Processing Tasks
Precision Conversion that Ensures Audio Fidelity and Signal Integrity