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PGA2311
SBOS218D
- DECEMBER 2001
- REVISED MAY 2016
PGA2311 Stereo Audio Volume Control
1 Features
- 1 Digitally-Controlled Analog Volume Control:
- Two Independent Audio Channels
- Serial Control Interface
- Zero Crossing Detection
- Mute Function
- Wide Gain and Attenuation Range: +31.5 dB to
- 95.5 dB with 0.5-dB Steps
- Low Noise and Distortion:
- 120-dB Dynamic Range
- 0.0004% THD+N at 1 kHz (U-Grade)
- 0.0002% THD+N at 1 kHz (A-Grade)
- Noise-Free Level Transitions
- Low Interchannel Crosstalk:
- 130 dBFS
- Power Supplies: ±5-V Analog, +5-V Digital
- Available in PDIP-16 and SOIC-16 Packages
-...