TS488(2019) Ver la hoja de datos (PDF) - STMicroelectronics
Número de pieza
componentes Descripción
Fabricante
TS488 Datasheet PDF : 32 Pages
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TS488
Electrical characteristics curves
Figure 12. Power derating curves
DFN8
3
4-layer PCB
2
No heatsink
1
0
0
25
50
75 100 125 150
Ambiant Temperature(°C)
Figure 13. Signal-to-noise ratio vs. power supply voltage
A weighted AV=-1
110
A-weighted Filter
108 Av=-1, TAMB=25°C
Cb=1μF
106 THD+N<0.4%
104
102
RL=16Ω
100
RL=32Ω
982
3
4
5
6
Power Supply Voltage (V)
Figure 14. Signal-to-noise ratio vs. power supply voltage
A unweighted AV=-1
106
Unweighted Filter
104
(20Hz-20kHz)
Av=-1, TAMB=25°C
102
Cb=1μF
THD+N<0.4%
Figure 15. Signal-to-noise ratio vs. power supply voltage
A weighted AV=-2
106
A-weighted Filter
104 Av=-2, TAMB=25°C
Cb=1μF
102 THD+N<0.4%
100
100
RL=16Ω
98
98
RL=32Ω
96
96
RL=32Ω
RL=16Ω
94
2
3
4
5
6
Power Supply Voltage (V)
942
3
4
5
6
Power Supply Voltage (V)
DS4579 - Rev 7
page 9/32
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