Manufacturer Part Number
PCM1862DBTR
Manufacturer
Texas Instruments
Introduction
PCM1862DBTR is a high-performance audio analog-to-digital converter (ADC) from Texas Instruments, providing professional-grade audio recording with two-channel acquisition.
Product Features and Performance
24-bit resolution for high-quality audio recording
Two-channel input for stereo recording
High sampling rate up to 192 kHz supporting studio quality sound
I2C and SPI interfaces for flexible connectivity with microcontrollers and DSPs
Low voltage supply operation from 3V to 3.6V
Wide operating temperature range from -40°C to 125°C suitable for various environments
Product Advantages
High resolution and fast sampling rate ensure detailed and accurate sound capture
Dual interface options offer design flexibility
Low power consumption for energy-efficient designs
Durable design capable of operating under extreme temperatures
Key Technical Parameters
Resolution: 24 bits
Number of Channels: 2
Sampling Rate: 192k samples per second
Voltage Supply Source: Analog and Digital
Voltage - Supply: 3V to 3.6V
Operating Temperature: -40°C to 125°C
Quality and Safety Features
Robust operation in harsh temperature conditions
Consistent performance guaranteed by Texas Instruments' rigorous quality standards
Compatibility
I2C and SPI interface support for compatibility with a variety of microcontrollers and digital signal processors
Surface Mount 30-TFSOP package compatible with standard PCB assembly processes
Application Areas
Professional audio recording
Hi-Fi audio systems
Audio signal analysis
Sound level meters
Studio equipment
Consumer electronics
Product Lifecycle
Status: Active
No indication of nearing discontinuation; long-term supply is likely
Replacement and upgrade options are usually available through Texas Instruments' product line
Several Key Reasons to Choose This Product
Superior audio data fidelity with 24-bit resolution allowing for high-quality recording and playback
High-speed sampling is ideal for professional audio applications that require detailed sound analysis
The broad operating temperature range opens up use cases in automotive and industrial applications
Easy integration into existing systems with I2C and SPI compatibility
Reliable performance backed by Texas Instruments' reputation in the industry
PCM1862DBRTexas Instruments