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1PCS PCM2704 USB DAC USB Power fiber optic coaxial analog output sz-11 Raspberry Pi Raspbian RaspBMC
PCM2704 parameters:
- Supply voltage: 5 V (USB to take power).
- Distortion: THD + N: 0.006% (RL> 10 k)
- Distortion: THD + N: 0.025% (RL = 32 )
- Signal to Noise Ratio: 98 dB,
- Dynamic range: 98 dB
- Headphone output power: 12 mW (RL = 32 )
- Support the sampling rate: 16Bit 32k, 44.1k, 48k
Features:
On chip USB interface:
- With full speed transceivers
- Fully compliant with USB 1.1
Specification:
- Certified by USB-IF
- Partially programmable descriptors
- Adaptive is ochronous transfer for playback
- Bus power ed or self powered operation
- Sampling rate: 32. 44.1,48KHz
- On chip clock generator: single 12MHz clock source
- Single power supply:
Bus powered: 5V, typical (V bus)
Self powered: 3.3V, Typical
16Bit dell sigma stereo DAC
- Analog performance at 5V (Bus), 3.3V(self)
- THD+N: 0.025%
- THD+N:0.006%
- SNR: 98dB
- Dynamic range: 98dB
- Po: 12mW
- Oversampling digital filter
- Pass-band ripple: 0.04dB
- Stop-band attenuation: -50dB
- Single ended voltage output
- Analog LPF include
Multiple functions:
- Up to eight human interface device interfaces(depending on Model and settings)
- Suspend flag
- S/PDIF out with SCMS
- External ROM interface(PCM2704/6)
- Serial programming interface(PCM2705/7)
- I2S interface (selectable on PCM2706/7)
Package:
- Lead free product
- 28 pin SSOP (PCM2704/5)
- 32-pin TQFP (PCM2706/7)
Applications:
- USB headphones
- USB audio speaker
- USB CRT/ LCD monitor
- USB audio interface box
- USB featured consumer audio product