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ESMT
AD87587
2X20W Stereo / 1x40W Mono Digital Audio Amplifier with 2Vrms Line Driver
Features
16/18/20/24-bit input with I2S, Left-alignment and Right-alignment data format
PSNR & DR(A-weighting) Loudspeaker: 97dB (PSNR), 105dB (DR) @ 24V
Multiple sampling frequencies (Fs) 32kHz / 44.1kHz / 48kHz and 64kHz / 88.2kHz / 96kHz and 128kHz/176.4kHz/192kHz
Anti-pop design Short circuit and over-temperature protection I2C control interface with selectable device address Internal PLL LV Under-voltage shutdown and HV Under-voltage
detection
Power saving mode
Dynamic temperature control
System clock = 64x, 128x, 256x, 384x, 512x, 768x,
1024x Fs
Applications
256x~1024x Fs for 32kHz / 44.1kHz / 48kHz 128x~512x Fs for 64kHz / 88.2kHz / 96kHz 64x~256x Fs for 128kHz /176.