ISL54409_14 Datasheet, PDF (10/13 Pages) Intersil Corporation – Audio/USB 2.0 Wired-OR Switch with Click and Pop Reduction

ISL54409, ISL54410
Typical Performance Curves T_A = +25°C, Unless Otherwise Specified (Continued)
0
-40
-60
-0.5
-80
-1.0
-100
-1.5
-2.0
V_DD = 3V
R_L = 32Ω
V_IN = 0.707 V_RMS
20
100 200 500 1k 2k
FREQUENCY (Hz)
FIGURE 12. INSERTION LOSS
10k 20k
-120
-140
R_L = 32Ω
V_IN = 0.2V_P-P TO 2V_P-P
-160
20
100 200 500 1k 2k
FREQUENCY (Hz)
5k 10k 20k
FIGURE 13. OFF-ISOLATION
-40
-60
-80
-100
-120
-140 RL = 32Ω
V_IN = 0.2V_P-P TO 2V_P-P
-160
20
100 200 500 1k 2k
FREQUENCY (Hz)
FIGURE 14. CROSSTALK
5k 10k 20k
10
FN6983.1
January 14, 2010