PCM2704CDBRManufacturer: TEXAS 98dB SNR Stereo Full Speed DAC with line-out & S/PDIF output, Bus/Self-powered (Ext. ROM Interface) 28-SSOP -25 to 85 | |||
Partnumber | Manufacturer | Quantity | Availability |
---|---|---|---|
PCM2704CDBR | TEXAS | 194 | In Stock |
Description and Introduction
98dB SNR Stereo Full Speed DAC with line-out & S/PDIF output, Bus/Self-powered (Ext. ROM Interface) 28-SSOP -25 to 85 The **PCM2704CDBR** is a high-performance, single-chip USB digital-to-analog converter (DAC) designed for audio applications. Manufactured by Texas Instruments, this integrated circuit (IC) enables seamless USB-to-analog audio conversion, making it ideal for use in USB audio interfaces, headphones, and multimedia devices.  
Featuring a built-in USB transceiver and digital signal processor (DSP), the PCM2704CDBR supports USB 1.1 Full-Speed (12 Mbps) connectivity, ensuring reliable data transfer without requiring external drivers on most operating systems. It delivers high-quality stereo audio output with 16-bit resolution and a sampling rate of up to 48 kHz, providing clear and accurate sound reproduction.   The device integrates a digital attenuator, clock recovery, and an advanced digital interpolation filter, minimizing external component requirements. Its compact SSOP-28 package makes it suitable for space-constrained designs while maintaining robust performance.   Key applications include USB-powered speakers, digital audio adapters, and portable audio systems. With its plug-and-play functionality and low power consumption, the PCM2704CDBR simplifies USB audio implementation while maintaining high fidelity.   Engineers and designers favor this IC for its ease of integration, reliable performance, and cost-effective solution for USB audio conversion needs. |
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