Texas Instruments

PCM1862DBTR  

ADCs/DACs - Special Purpose ICs

PCM1862DBTR Description

The PCM1862DBTR is a high-performance, 24-bit ADC (Analog-to-Digital Converter) and audio IC designed for demanding audio applications. Manufactured by Texas Instruments, this device offers exceptional audio quality and reliability, making it suitable for a wide range of professional and consumer electronics. The PCM1862DBTR features a dual-channel ADC with a sampling rate of up to 192 kHz, ensuring high-fidelity audio capture and processing. It supports both I2C and SPI data interfaces, providing flexibility in system integration. The device operates on a 3V to 3.6V supply voltage, suitable for both analog and digital voltage sources, and is available in a 30-pin TSSOP package.

PCM1862DBTR Features

• High-Resolution Audio Capture: With a 24-bit resolution, the PCM1862DBTR delivers superior audio quality, making it ideal for professional audio equipment and high-end consumer devices.
• Dual-Channel ADC: The device supports two channels, enabling stereo audio processing and ensuring balanced and synchronized audio capture.
• Flexible Data Interfaces: The PCM1862DBTR supports both I2C and SPI interfaces, providing designers with the flexibility to choose the most suitable communication protocol for their application.
• Wide Operating Voltage Range: The device operates within a 3V to 3.6V supply voltage range, ensuring compatibility with a variety of power sources and reducing the need for additional voltage regulation.
• Surface-Mount Technology: The PCM1862DBTR is designed for surface-mount applications, facilitating efficient and reliable PCB assembly processes.
• Compliance and Reliability: The device is REACH unaffected and RoHS3 compliant, ensuring environmental sustainability and adherence to regulatory standards. It also features a moisture sensitivity level (MSL) of 2, suitable for a 1-year shelf life.
• Active Product Status: The PCM1862DBTR is an active product, ensuring continued availability and support from Texas Instruments.

PCM1862DBTR Applications

The PCM1862DBTR is well-suited for a variety of applications that demand high-quality audio processing and reliable performance. Some specific use cases include:

• Professional Audio Equipment: Ideal for studio recording equipment, mixing consoles, and high-fidelity audio systems where precise audio capture and processing are critical.
• Consumer Electronics: Suitable for high-end audio devices such as digital audio workstations (DAWs), portable audio recorders, and home theater systems.
• Industrial Applications: The device can be used in industrial settings where high-quality audio monitoring and recording are required, such as in quality control and environmental monitoring systems.
• Medical Devices: The PCM1862DBTR can be integrated into medical devices that require accurate audio capture, such as hearing aids and medical diagnostic equipment.

Conclusion of PCM1862DBTR

The PCM1862DBTR from Texas Instruments stands out as a premium solution for high-fidelity audio applications. Its 24-bit resolution and dual-channel ADC capabilities ensure superior audio quality, while its support for both I2C and SPI interfaces provides flexibility in system design. The device's wide operating voltage range and surface-mount technology make it suitable for a variety of applications, from professional audio equipment to consumer electronics. With its compliance with environmental and regulatory standards, the PCM1862DBTR is a reliable and sustainable choice for designers looking to integrate high-quality audio processing into their systems.

PCM1862DBTR Documents

Download datasheets and manufacturer documentation for PCM1862DBTR

Images :

Mechanical Outline Drawing      

PCN :

Product Change Notification (PDF)      

Application Notes :

Selecting capacitors to minimize distortion in audio applications       Optimizing Signal Chain Noise on PCM186x Devices