Specifications

82
AT83SND2CMP3
7524D–MP3–07/07
Figure 84. Dissipated Power vs Output Power, AUDVBAT = 3.2V
DAC AUDVDD, HSVDD = 2.8 V, Ta=25°C, typical case, unless otherwise noted
All noise and distortion specifications are measured in the 20 Hz to 0.425xFs and A-
weighted filtered.
Full Scale levels scale proportionally with the analog supply voltage.
Figure 85. Audio DAC Specification
200
250
300
350
400
450
500
550
600
3,2 3,4 3,6 3,8 4 4,2
Supply Voltage AUDVBAT [V]
Dissipated Power [mW]
8 Ohms load
6.5 Ohms load
0
50
100
150
200
250
300
350
400
450
500
550
600
0 100 200 300 400 500 600 700 800
Output Power [mW]
Dissipated Power [mW]
8 Ohms load
6.5 Ohms load
OVERALL MIN TYP MAX UNITS
Operating Temperature -40 +25 +125 °C
Analog Supply Voltage (AUDVDD, HSVDD) 2.7 2.8 3.3 V