THS3001IDR Datasheet, PDF (9/39 Pages) Texas Instruments – 420-MHz HIGH-SPEED CURRENT-FEEDBACK AMPLIFIER

THS3001
www.ti.com................................................................................................................................................. SLOS217H – JULY 1998 – REVISED SEPTEMBER 2009
7000
6000
TYPICAL CHARACTERISTICS (continued)
SLEW RATE
vs
SUPPLY VOLTAGE
G = +5
R_L = 150 Ω
t_r/t_f = 300 ps
R_F = 1 kΩ
10000
SLEW RATE
vs
OUTPUT STEP
+SR
5000
4000
−SR
1000
3000
2000
+SR
−SR
1000
5
7
9
11
13
15
|V_CC| − Supply Voltage − V
Figure 14.
2000
SLEW RATE
vs
OUTPUT STEP
+SR
1000
−SR
100
0
V_CC = ±5 V
G = +5
R_L = 150 Ω
t_r/t_f = 300 ps
R_F= 1 kΩ
1
2
3
4
5
V_O(PP) − Output Step − V
Figure 16.
100
0
V_CC = ±15 V
G = +5
R_L = 150 Ω
t_r/t_f = 300 ps
R_F = 1 kΩ
5
10
15
20
V_O(PP) − Output Step − V
Figure 15.
NORMALIZED SLEW RATE
vs
GAIN
1.5
V_CC = ±5 V
1.4
V_O(PP) = 4 V
R_L = 150 Ω
R_F = 1 kΩ
1.3
t_r/t_f = 300 ps
1.2
−Gain
1.1
1
+Gain
0.9
0.8
0.7
1 2 3 4 5 6 7 8 9 10
G − Gain − V/V
Figure 17.
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