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THS4511_14 Datasheet, PDF (11/36 Pages) Texas Instruments – WIDEBAND, LOW-NOISE, LOW-DISTORTION FULLY-DIFFERENTIAL AMPLIFIER | |||
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THS4511
www.ti.com
SLOS471E â SEPTEMBER 2005 â REVISED NOVEMBER 2009
TYPICAL CHARACTERISTICS: VS+ â VSâ = 5 V (continued)
Test conditions unless otherwise noted: VS+ = 5 V, VSâ = 0 V, G = 0 dB, CM = open, VO = 2 VPP, RF = 349 â¦, RL = 200 â¦
differential, single-ended input, input referenced to ground, and output referenced to midrail.
S-PARAMETERS vs FREQUENCY
20
10
0
S21
â10
S22
â20
â30
S11
â40
TRANSITION RATE vs OUTPUT VOLTAGE
6000
5000
RL = 200 â¦
20% - 80%
Falling
4000
Rising
3000
â50
â60
S12
â70
â80
2000
1000
â90
0.1
1
10
100
f â Frequency â MHz
Figure 17.
1000
0
0
0.5
1
1.5
2
2.5
3
VOD â Output Voltage â V PP
Figure 18.
TRANSIENT RESPONSE
4
VOD = 2 VPP
3.5
3
2.5
2
1.5
SETTLING TIME
0.5
0.3
0.1
-0.1
-0.3
1
t â Time â 500 ps/div
Figure 19.
-0.5
t - Time - 1ns/div
Figure 20.
Copyright © 2005â2009, Texas Instruments Incorporated
Product Folder Link(s): THS4511
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