Features: ・Built-in 2channel high sound quality operational amplifier.・Wide volume range.+31.5dB〜-95.0dB, MUTE (0.5dB/step, 255 steps)・Maximum input signal amplitude4.2Vrms (±6V power supply)・Low distortion (THD)0.0002% typ. (Input=1Vrms@1kHz, Gain=0dB)・Lo...
YAC526: Features: ・Built-in 2channel high sound quality operational amplifier.・Wide volume range.+31.5dB〜-95.0dB, MUTE (0.5dB/step, 255 steps)・Maximum input signal amplitude4.2Vr...
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Item | Symbol | Min | Max. | Unit |
Power supply voltage | AVDD-AVSS | 14.0 | V | |
Analog input terminal voltage | VINA | AVSS -0.6 | AVDD+0.6 and VINA-AVSS < 14.0V |
V |
Digital input terminal voltage | VIND | AVSS -0.3 | AVDD+0.3 and VIND-AVSS < 14.0V |
V |
Storage temperature | TSTG | -50 | 125 |
YAC526 (EVR3) is a 2ch high grade digital volume LSI for high-end audio systems.Owing to its built-in high-quality sound operational amplifier, output with wide dynamic range and low distortion factor can be obtained.
YAC526 is able to control each channel through a serial data interface in 255 steps at 0.5dB per step, and daisy chain connection can constitute a multichannel system.Owing to its zero-cross detection function, the device is able to suppress audible noise that may occur at a quick
volume change.