Datasheet Details
| Part number | YDA142 |
|---|---|
| Manufacturer | YAMAHA CORPORATION |
| File Size | 1.03 MB |
| Description | DIGITAL INPUT STEREO 9.5W DIGITAL AUDIO POWER AMPLIFIER |
| Datasheet |
 YDA142 Datasheet
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General Description
of operating functions
Sampling Frequency (Fs) Selection Input an audio signal using SCLK, LRCLK, and SDIN terminals.
YDA142 supports three sampling frequencies (Fs): 32kHz, 44.1kHz, and 48kHz.
Set the FSSEL terminal as follows in accordance with a Fs of a signal to use.
Key Features
- utput 9.5 W×2ch (VDDP=12.0V, RL=8Ω, THD+N=10%, MONO=L, GAIN[2:0]=H,L,L) 19 W×1ch (VDDP=12.0V, RL=4Ω, THD+N=10%, MONO=H, GAIN[2:0]=H,L,L) Efficiency 90 % (VDDP=12.0V, RL=8Ω, Po=9.5W) Distortion Rate (THD+N) 0.05 % (VDDP=12.0V, RL=8Ω, Po=1.0W, GAIN[2:0]=H,L,L) www. DataSheet4U. com S/N Ratio 100dB (VDDP=12.0V, RL=8Ω, Po=9.5W, GAIN[2:0]=H,L,L) Channel Separation Ratio -78dB (VDDP=12.0V) Supply voltage Range 9.0V to 13.5V 3-wire Digital Signal Input Fs: 32kHz/44.1kHz or 48kHz, Bits: 16bit or 18bit Gai.