THS6022_16 Datasheet, PDF (19/44 Pages) Texas Instruments – 250-mA DUAL DIFFERENTIAL LINE DRIVER

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DIFFERENTIAL PHASE
vs
LOADING
0.30
Gain = 2
R_F = 680 Ω
0.25 ^{40 IRE − NTSC Modulation}
Worst Case ±100 IRE Ramp
0.20
0.15
0.10
V_CC = ±5 V
V_CC = ±15 V
0.05
0.00
1
400
2
3
4
5
Number of 150−Ω Loads
Figure 43.
400-mV STEP RESPONSE
6
G041
300
200
100
0
−100
−200
−300
V_CC = ±15 V
Gain = 5
R_F = 1 kΩ
R_L = 50 Ω
t_r/t_f = 900 ns
−400
0
10 20 30 40 50 60 70 80 90 100
t − Time − ns
G043
Figure 45.
THS6022
SLOS225D – SEPTEMBER 1998 – REVISED JULY 2007
DIFFERENTIAL PHASE
vs
LOADING
0.45
Gain = 2
0.40 R_F = 680 Ω
40 IRE − PAL Modulation
0.35 ^{Worst Case ±100 IRE Ramp}
0.30
0.25
0.20
0.15
V_CC = ±5 V
V_CC = ±15 V
0.10
0.05
0.00
1
2
3
4
5
Number of 150−Ω Loads
Figure 44.
6
G042
20-V STEP RESPONSE
16
12
8
4
0
−4
Minimal Saturation
V_CC = ±15 V
−8
Gain = 5
R_F = 1 kΩ
−12
R_L = 50 Ω
t_r/t_f = 7 ns
−16
0
10 20 30 40 50 60 70 80 90 100
t − Time − ns
G044
Figure 46.
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