Texas Instruments

PCM1862DBT  

ADCs/DACs - Special Purpose ICs

PCM1862DBT is a high-performance audio codec from Texas Instruments (TI) designed for professional and consumer audio applications. It is a part of the PCM186x series, which are advanced audio codecs with integrated digital signal processing (DSP) capabilities.

Description:

The PCM1862DBT is a multi-bit, delta-sigma audio DAC (Digital-to-Analog Converter) that offers high-quality audio performance, low power consumption, and a wide range of features. It is available in a compact 28-pin TSSOP (Thin Shrink Small Outline Package) package.

Features:

1. High-resolution audio support: The PCM1862DBT supports PCM data streams with sample rates up to 192 kHz and resolutions up to 32 bits.
2. Multi-channel audio: It can handle up to 8 channels of audio, making it suitable for surround sound applications.
3. Integrated DSP: The codec features a powerful DSP engine that can perform various audio processing tasks, such as equalization, dynamic range compression, and noise shaping.
4. Low power consumption: The PCM1862DBT is designed for low power operation, making it suitable for battery-powered devices.
5. Flexible input/output options: It supports various input and output interfaces, such as I2S, SPDIF, and USB.
6. Advanced power management: The codec has an efficient power management system that allows for dynamic power scaling based on the active features.
7. Robust protection features: The PCM1862DBT includes overvoltage, undervoltage, and thermal protection to ensure reliable operation.
8. Software programmability: The codec can be configured and controlled using I2C or SPI interfaces, and it supports firmware updates for future enhancements.

Applications:

The PCM1862DBT is suitable for a wide range of audio applications, including:

1. Professional audio equipment: Mixing consoles, audio processors, and digital signal processors.
2. Consumer electronics: High-end home theater systems, soundbars, and media players.
3. Portable devices: High-resolution audio players, smartphones, and tablets.
4. Automotive audio systems: In-dash entertainment systems and advanced sound processing solutions.
5. Telecommunications: VoIP (Voice over Internet Protocol) devices, conference phones, and audio streaming systems.
6. Industrial audio: Public address systems, hearing aids, and audio monitoring equipment.

The PCM1862DBT's combination of high-quality audio performance, low power consumption, and advanced features make it an ideal choice for a variety of audio applications requiring exceptional sound quality and advanced processing capabilities.

PCM1862DBT Documents

Download datasheets and manufacturer documentation for PCM1862DBT

Datasheets :

PCM186x      

HTML Datasheet :

PCM186x      

PCN Design/Specification :

Design 22/Feb/2022