isl54406 Intersil Corporation, isl54406 Datasheet - Page 9

• Manufacturer Part Number: isl54406
• Description: Stereo Click And Pop Eliminator With Audio Muting
• Manufacturer: Intersil Corporation

Typical Performance Curves
0.056
0.068
0.066
0.064
0.060
0.058
0.062
FIGURE 7. ON-RESISTANCE vs SWITCH VOLTAGE vs
FIGURE 9. THD+N vs SUPPLY VOLTAGE vs FREQUENCY
2.60
2.59
2.58
2.57
2.56
2.61
-1.0 -0.8
20
R
V
LOAD
LOAD
SUPPLY VOLTAGE
-0.6 -0.4
= 0.707V
= 32Ω
200
RMS
FREQUENCY (Hz)
-0.2
V
9
OUT
0
(V)
0.2
V
V
V
V
DD
DD
DD
DD
V
2k
V
V
V
DD
T
0.4
DD
DD
DD
= 2.7
= 3.0
A
= 3.3
= 3.6
I
= 2.7V
= +25°C, Unless Otherwise Specified
OUT
= 3.0V
= 3.3V
= 3.6V
0.6
= 40mA
0.8
1.0
20k
ISL54406
0.10
0.08
0.06
0.04
0.02
FIGURE 8. ON-RESISTANCE vs SWITCH VOLTAGE vs
FIGURE 10. THD+N vs SIGNAL LEVELS vs FREQUENCY
3.0
3.8
3.6
3.4
3.2
2.8
2.6
2.4
2.2
2.0
1.8
1.6
4.0
20
-1.2 -1.0 -0.8 -0.6 -0.4 -0.2
R
V
RMS VOLTAGES AT LOAD
DD
LOAD
= 3V
TEMPERATURE
= 32Ω
200
FREQUENCY (Hz)
V
+25°C
+85°C
-40°C
OUT
0
(V)
0.2 0.4 0.6
2k
1.06V
0.884V
0.354V
V
0.707V
I
OUT
DD
0.8
RMS
= 3.0V
May 28, 2008
= 40mA
RMS
RMS
RMS
FN6578.0
1.0 1.2
20k