THS4511 Datasheet, PDF (10/25 Pages) Texas Instruments – WIDEBAND, LOW NOISE, LOW DISTORTION FULLY DIFFERENTIAL AMPLIFIER

THS4511
SLOS471 – SEPTEMBER 2005
TRANSIENT RESPONSE
4
V_OD = 2 V_PP
3.5
3
2.5
2
1.5
1
t − Time − 500 ps/div
Figure 19.
100
90
80
70
60
50
40
30
20
10
0
0.01
REJECTION RATIOS vs FREQUENCY
PSRR+
CMRR
0.1
1
10
100
1000
f − Frequency − MHz
Figure 21.
OVERDRIVE RECOVERY
3.4
4
Input
3
2.4
2
Output
1
1.4
0
−1
0.4
−2
−3
−0.6
−4
t − Time − 100 ns/div
Figure 23.
10
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SETTLING TIME
0.5
0.3
0.1
-0.1
-0.3
-0.5
100
t - Time - 1ns/div
Figure 20.
OUTPUT IMPEDANCE vs FREQUENCY
10
1
0.1
0.1
7
6
5
4
3
2
1
0
10
1
10
100
f − Frequency− MHz
Figure 22.
1000
DIFFERENTIAL OUTPUT VOLTAGE
vs LOAD RESISTANCE
100
R_L - Load Resistance - kW
Figure 24.
1000