PCM2904DBG4Manufacturer: TI/BB Stereo USB1.1 CODEC with line-out, Bus-powered (HID Interface + 500mA USB Current) 28-SSOP -25 to 85 | |||
| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| PCM2904DBG4 | TI/BB | 45 | In Stock |
Description and Introduction
Stereo USB1.1 CODEC with line-out, Bus-powered (HID Interface + 500mA USB Current) 28-SSOP -25 to 85 # Introduction to the PCM2904DBG4 Electronic Component  
The PCM2904DBG4 is a highly integrated USB audio codec designed for high-quality digital-to-analog (D/A) and analog-to-digital (A/D) conversion. Manufactured by Texas Instruments, this component combines a USB interface with a stereo audio codec, making it ideal for applications requiring USB-powered audio processing.   Featuring a 16-bit resolution and a sampling rate of up to 48 kHz, the PCM2904DBG4 delivers clear and reliable audio performance. It includes built-in digital signal processing (DSP) functions such as volume control, mute, and bass boost, enhancing its versatility in various audio systems. The device operates in a plug-and-play manner, requiring no external drivers for most operating systems, which simplifies integration.   The PCM2904DBG4 is commonly used in USB headsets, external sound cards, and multimedia devices. Its low power consumption and compact form factor make it suitable for portable and embedded applications. Additionally, it supports both microphone input and stereo line output, providing flexibility in audio interface design.   With its robust feature set and ease of implementation, the PCM2904DBG4 remains a popular choice for engineers seeking a reliable USB audio solution. |
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Application Scenarios & Design Considerations
Stereo USB1.1 CODEC with line-out, Bus-powered (HID Interface + 500mA USB Current) 28-SSOP -25 to 85
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