ISL59442IB(2005) 查看數據表（PDF） - Intersil
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ISL59442IB Datasheet PDF : 11 Pages
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ISL59442
Typical Performance Curves VS = ±5V, RL = 500Ω to GND, TA = 25°C, unless otherwise specified. (Continued)
20
10 VIN = 200mVP-P
0
CL = 23.6pF
RS = 25Ω
-10
-20
-30
-40
-50
-60
-70
-80
0.3
1
PSRR (V+)
PSRR (V-)
10
100
FREQUENCY (MHz)
FIGURE 9. PSRR CHANNELS
1000
-10
-20 VIN = 1VP-P
CL = 23.6pF
-30 RS = 25Ω
-40
-50
-60
CROSSTALK
-70
-80
-90
-100
OFF ISOLATION
-110
0.001
0.01
0.1
1 3 6 10
100 500
FREQUENCY (MHz)
FIGURE 10. CROSSTALK AND OFF ISOLATION
100
VOUT = 100mVP-P
10
60
RF = 500Ω
50
40
30
1
20
0.1
0.1
1
10
100
FREQUENCY (MHz)
FIGURE 11. ROUT vs FREQUENCY
1000
10
0
0.1
1
10
100
FREQUENCY (kHz)
FIGURE 12. INPUT NOISE vs FREQUENCY
S0, S1
0
0
VOUT
20ns/DIV
FIGURE 13. CHANNEL TO CHANNEL SWITCHING GLITCH
VIN = 0V, RS = 25, CL = 23.6pF
5
S0, S1
0
VOUT
0
20ns/DIV
FIGURE 14. CHANNEL TO CHANNEL TRANSIENT RESPONSE
VIN = 1V, RS = 25, CL = 23.6pF
FN7452.2
September 21, 2005
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