LMH6586_14 Datasheet, PDF (11/34 Pages) Texas Instruments – 32x16 Video Crosspoint Switch

LMH6586
www.ti.com
SNCS105D – JULY 2008 – REVISED MARCH 2013
Typical Performance Characteristics (continued)
Unless otherwise specified, T_A = 25°C, V_DD = 5V, R_EXT = 10 kΩ 1%, R_L = 150Ω, C_L = 12 pF. Small Signal Input Signal = 20
mV_PP, Medium Signal Input Signal = 200 mV_PP , Large Signal Input Signal = 750 mV_PP
Small Signal Gain Flatness
Small Signal Gain Flatness
0.1
6.1
A_V = 1V/V
A_V = 2V/V
0.05
R_L = 150:
6.05
R_L = 150:
0
6
-0.05
5.95
-0.1
5.9
-0.15
5.85
-0.2
-0.25
5.8
-0.3
10k
100k
1M
FREQUENCY (Hz)
Figure 9.
5.75
10k
100k
1M
FREQUENCY (Hz)
Figure 10.
Small Signal Gain Peaking
3
A_V = 1V/V
2.5
R_L = 150:
2
1.5
1
0.5
0
-0.5
-1
-1.5
-2
10k
100k
1M
10M
FREQUENCY (Hz)
100M
Figure 11.
Small Signal Gain Peaking
6.8
6.6 ^{AV = 2V/V}
R_L = 150:
6.4
6.2
6
5.8
5.6
10k
100k
1M
10M
FREQUENCY (Hz)
Figure 12.
100M
Large Signal Gain Flatness
0.05
A_V = 1V/V
R_L = 150:
0
Large Signal Gain Flatness
6.05
A_V = 2V/V
R_L = 150:
6
-0.05
5.95
-0.1
5.9
-0.15
10k
100k
1M
FREQUENCY (Hz)
Figure 13.
5.85
10k
100k
1M
FREQUENCY (Hz)
Figure 14.
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