The TLV320AC36CDW from Texas Instruments is a highly versatile and advanced audio codec designed to cater to a wide range of audio applications. This integrated circuit is engineered to deliver high-quality audio performance with low power consumption, making it an ideal choice for portable and battery-powered devices.

Key Features

• High-Performance Audio: With a dynamic range of 90 dB and THD+N of -75 dB, the TLV320AC36CDW ensures crystal-clear audio reproduction for both recording and playback functionalities.
• Multiple Audio Formats: The device supports various audio data formats, including I2S, DSP, and right-justified modes, offering flexibility for different system designs.
• Low Power Consumption: Designed for efficiency, the codec operates on a low voltage supply, ranging from 2.7V to 3.6V, which is crucial for extending battery life in portable applications.
• Programmable Functions: It features programmable functions such as gain, mute, and volume control, allowing for a customized audio experience tailored to the user's needs.
• Integrated Filters: On-chip digital filtering options, such as anti-aliasing, noise shaping, and decimation filters, contribute to the high-quality audio output.

Applications

The TLV320AC36CDW is suitable for a multitude of applications, including:

• Portable Audio Devices
• Smartphones and Tablets
• Personal Digital Assistants (PDAs)
• Audio Docking Stations
• Bluetooth Headsets

Technical Specifications

The codec features a 16-bit Delta-Sigma analog-to-digital converter (ADC) and digital-to-analog converter (DAC) which ensure high fidelity audio capture and playback. It also has an integrated microphone preamplifier and a 1.3W mono speaker amplifier to drive audio output directly.

Package and Quality

Encased in a 20-pin SOIC package, the TLV320AC36CDW is designed for easy integration into a variety of circuit boards and systems. Texas Instruments is committed to delivering high-quality products, and this codec is no exception, meeting stringent quality and reliability standards.