The PCM3500E/2K is an advanced audio codec from Texas Instruments, designed to deliver high-quality audio performance for a wide range of applications. This integrated circuit is part of TI's extensive line of audio products, known for their reliability and innovation.
Key Features
- High-Performance Audio: With a 16-bit Delta-Sigma analog-to-digital and digital-to-analog converter, the PCM3500E/2K ensures high-quality audio reproduction with excellent dynamic range and noise performance.
- Low Power Consumption: It is optimized for power-sensitive applications, making it an ideal choice for portable and battery-operated devices.
- Flexible Sampling Rates: The device supports multiple sampling rates, allowing it to be used in a variety of audio applications.
- Single Power Supply: Operating from a single 3.3V power supply simplifies the power design for the system in which it is embedded.
- Programmable Functions: The PCM3500E/2K offers programmable functions such as gain, mute, and microphone boost, providing greater control over audio output.
Applications
The PCM3500E/2K is versatile and can be used in a multitude of applications including:
- Portable audio devices
- Bluetooth headsets
- Audio/Visual equipment
- Voice recognition systems
- Telecommunication devices
Technical Specifications
| Parameter |
Value |
| Resolution |
16-bit |
| Audio Input/Output Channels |
1 ADC / 1 DAC |
| Interface |
I2S, SPI |
| Supply Voltage |
3.3V |
| Operating Temperature |
-25°C to +85°C |
For designers and engineers looking for an audio codec that offers both performance and flexibility, the PCM3500E/2K from Texas Instruments is an excellent choice. Its combination of features makes it a powerful component for enhancing the audio capabilities of a wide range of products.