Datasheet

0
0.01
0.02
0.03
0.04
0.05
2.5 3 3.5 4 4.5 5 5.5
SUPPLY VOLTAGE (V)
SUPPLY CURRENT (PA)
0
1
2
3
4
2.5 3 3.5 4 4.5 5 5.5
SUPPLY VOLTAGE (V)
SUPPLY CURRENT (mA)
SS MODE
FF MODE
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
100 1000 10000
FREQUENCY (kHz)
AMPLITUDE (dBV)
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
100 1000 10000
FREQUENCY (kHz)
AMPLITUDE (dBV)
-120
-100
-80
-60
-40
-20
0
10 100 1000 10000 100000
FREQUENCY (Hz)
AMPLITUDE (dBV)
-120
-100
-80
-60
-40
-20
0
10 100 1000 10000 100000
FREQUENCY (Hz)
AMPLITUDE (dBV)
LM48310
www.ti.com SNAS430D –NOVEMBER 2007–REVISED MAY 2013
TYPICAL PERFORMANCE CHARACTERISTICS (continued)
Fixed Frequency Output Spectrum vs Frequency Spread Spectrum Output Spectrum vs Frequency
V
DD
= 5.0V, V
IN
= 1V
RMS
, R
L
= 8Ω V
DD
= 5.0V, V
IN
= 1V
RMS
, R
L
= 8Ω
Figure 21. Figure 22.
Wideband Fixed Frequency Output Spectrum Wideband Spread Spectrum Output Spectrum
vs Frequency vs Frequency
V
DD
= 5.0V, R
L
= 8Ω V
DD
= 5.0V, R
L
= 8Ω
Figure 23. Figure 24.
Supply Current vs Supply Voltage Shutdown Supply Current vs Supply Voltage
No Load No Load
Figure 25. Figure 26.
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