THS4513_13 Datasheet, PDF (21/41 Pages) Texas Instruments – WIDEBAND, LOW-NOISE, LOW-DISTORTION,FULLY-DIFFERENTIAL AMPLIFIER

THS4513
www.ti.com
SLOS472E – AUGUST 2005 – REVISED JANUARY 2013
TYPICAL CHARACTERISTICS: V_S+ – V_S– = 3 V (continued)
Test conditions at V_S+ = +1.5 V, V_S– = –1.5V, CM = open, V_OD = 1 V_PP, R_F = 348 Ω, R_L = 200-Ω differential, G = 0 dB, single-
ended input, and input and output referenced to midsupply, unless otherwise noted.
TURN-OFF TIME
1
3
TURN-ON TIME
1.2
3
2.5
0.8
Output
2
0.6
1.5
0.4
PD
1
0.2
0.5
0
0
0
2
4
6
8 10 12 14
t - Time - ms
Figure 63.
1
0.8
0.6
0.4
0.2
0
0
PD
Output
50
100
150
200
t − Time − ns
Figure 64.
2.5
2
1.5
1
0.5
0
250
OUTPUT BALANCE ERROR vs FREQUENCY
-20
R
L
=
200
W
-25 ^VOD ^{= 500 mV}PP
-30
-35
-40
-45
-50
-55
-60
0.1
1
10
100
f - Frequency - MHz
1000
Figure 65.
NOISE FIGURE vs FREQUENCY
23
50-W System
G = 6 dB
22
21
20
19
18
0
20 40 60 80 100 120 140 160 180 200
f - Frequency - MHz
Figure 66.
CM SMALL-SIGNAL FREQUENCY RESPONSE
2
CM INPUT IMPEDANCE vs FREQUENCY
100
1
10
0
-1
1
-2
0.1
-3
-4
0.1
1
10
100
1000
f - Frequency - MHz
Figure 67.
0.01
0.1
1
10
100
f − Frequency − MHz
Figure 68.
1000
Copyright © 2005–2013, Texas Instruments Incorporated
Product Folder Links: THS4513
Submit Documentation Feedback
21