LMH6574 Datasheet, PDF (10/27 Pages) National Semiconductor (TI) – 4:1 High Speed Video Multiplexer

LMH6574
SNCS103D – NOVEMBER 2004 – REVISED DECEMBER 2014
www.ti.com
Typical Performance Characteristics (continued)
V_S = ±5 V, R_L = 100 Ω, A_V = 2, R_F = R_G = 575 Ω, unless otherwise specified.
0.5
0.5
0.25
0
-0.25
V_OUT
0.25
0
V_IN = 0V
A_V = 2
-0.25
V_OUT
-0.5
-0.5
3
-0.75
6
2
SHUTDOWN
4
1
SHUTDOWN
0
0 10 20 30 40 50 60 70 80
TIME (ns)
2
0
0 20 40 60 80 100 120 140 160
TIME (ns)
Figure 13. SHUTDOWN Switching
0.5
0.25
0
V_OUT
-0.25
-0.5
3
2
1
ENABLE
0
0 10 20 30 40 50 60 70 80
TIME (ns)
Figure 14. Shutdown Glitch
0.5
0.25
0
V_IN = 0V
A_V = 2
-0.25
V_OUT
-0.5
6
4
ENABLE
2
0
0 20 40 60 80 100 120 140 160
TIME (ns)
Figure 15. ENABLE Switching
-40
V_OUT = 2 V_PP
CH3
-50
-60
CH2
-70
-80
-90
CH0
CH1
-100
1
10
100
FREQUENCY (MHz)
Figure 16. Disable Glitch
-40
V_OUT = 2 V_PP
-50
-60
-70
HD3 ALL CHANNELS
-80
-90
-100
1
10
100
FREQUENCY (MHz)
Figure 17. HD2 vs. Frequency
Figure 18. HD3 vs. Frequency
10
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