5962-0721201QXC Datasheet, PDF (6/10 Pages) Intersil Corporation – Video Distribution Amplifier

5962-0721201QHC
Typical Performance Curves (Continued)
-10
-30
PSRR+
-50
PSRR-
-70
-90
-110
100k
1M
10M 10M
FREQUENCY (Hz)
100M 200M
FIGURE 21. PSRR vs FREQUENCY
10M
3M
300k
100k
30k
10k
3k
GAIN
PHASE
200
150
100
50
0
-50
-100
1k
-150
-200
-110
1k
10k
100k
1M
10M
FREQUENCY (Hz)
100M
FIGURE 22. TRANSIMPEDANCE (R_OL) vs FREQUENCY
1000
100
10
EN
1
0.1
IN-
0.01
0.001
IN+
0.0001
10
100
1k
10k 100k
1M
10M
FREQUENCY (Hz)
FIGURE 23. VOLTAGE AND CURRENT NOISE vs FREQUENCY
150
A_V = 5, R_F = 750Ω,
130 _{RLOAD = 100Ω DIFF}
120
110
100 ^{FULL POWER MODE}
90 _{3/4 POWER MODE}
80
70
60
1/2 POWER MODE
503.0
3.5
4.0
4.5
5.0
5.5
6.0
±V_S (V)
FIGURE 25. DIFFERENTIAL BANDWIDTH vs SUPPLY VOLTAGE
V_S = ±6V, A_V = 1
R_F = 750Ω
10
1
0.1
10k
100k
1M
10M
100M
FREQUENCY (Hz)
FIGURE 24. OUTPUT IMPEDANCE vs FREQUENCY
0.40
V_S = ±6V
0.35
0.30
1/2 POWER MODE
0.25
0.20
0.15
0.10
0.05
FULL POWER MODE
3/4 POWER MODE
0
1
2
3
4
# OF 150Ω LOADS
FIGURE 26. DIFFERENTIAL GAIN
6
FN6558.1
November 1, 2007