Manufacturer Part Number
PCM1690IDCARQ1
Manufacturer
Texas Instruments
Introduction
High-Performance, Automotive-Grade, 8-Channel, 24-Bit Audio DAC
Product Features and Performance
8 Audio Output Channels
24-Bit Resolution
High Sampling Rate of 192kHz
Multichannel Digital Audio Interface Support (DSP, I2S)
Flexible Voltage Supply Options
Wide Operating Temperature Range
Product Advantages
High Signal-to-Noise Ratio for Clear Audio
Low Total Harmonic Distortion for High Fidelity
Support for Advanced Digital Audio Processing
Robust Automotive Application Suitability
Key Technical Parameters
Number of Channels: 8
Resolution: 24 Bits
Sampling Rate: 192k Per Second
Data Interface: DSP, I2S
Voltage Supply Range: 3V to 3.6V, 5V
Operating Temperature: -40°C to 85°C
Quality and Safety Features
AEC-Q100 Qualified for Automotive Dependability
Enhanced Electromagnetic Interference Performance
Compatibility
Compatible with Industry-Standard Audio Data Formats
Flexible for Use in DSP and Microprocessor-Based Systems
Application Areas
Automotive Audio Systems
Multimedia and Home Theater Systems
Professional Audio Equipment
Product Lifecycle
Active Status
Not Indicated as Nearing Discontinuation
Replacement or Upgrade Options Available
Several Key Reasons to Choose This Product
Designed for Sound-Critical Automotive Applications
Multichannel Output with Superior Audio Quality
Extended Temperature Range for Harsh Environments
Qualification Standards that Ensure Reliability
Long-Term Availability and Support from Texas Instruments