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THS4304_14 Datasheet, PDF (9/33 Pages) Texas Instruments – Wideband Operational Amplifier | |||
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THS4304
SLOS436A â MARCH 2004 â REVISED JULY 2004
TYPICAL CHARACTERISTICS (5 V)
FREQUENCY RESPONSE
6
Gain = 1,
5 RL = 100 â¦,
VS = 5 V
4
VO = 100 mVPP
3
2
1
VO = 200 mVPP
0
â1
VO = 400 mVPP
â2
â3
â4
1M
VO = 800 mVPP
3 GHz
10 M
100 M
1G
f â Frequency â Hz
10 G
Figure 1.
0.1-dB FLATNESS
6.4
Gain = 2,
6.3
RF = 249 â¦,
CF = 0.5 pF,
6.2
RL
VO
=
=
100
100
â¦,
mVPP,
VS = 5 V
6.1
300 MHz
6
5.9
5.8
5.7
5.6
1M
10 M
100 M
1G
f â Frequency â Hz
Figure 4.
FREQUENCY RESPONSE
BY PACKAGE
10
9
SOT-23
8
SOIC
7
6
5
MSOP
4
3 Gain = 2,
RF = 249 â¦,
2
RL
VO
=
=
100
100
â¦,
mVPP,
1 VS = 5 V
0
1M
10 M
100 M
1G
f â Frequency â Hz
10 G
Figure 7.
FREQUENCY RESPONSE
10
Gain = 2,
9 RF = 249 â¦,
RL = 100 â¦,
8 VO = 100 mVPP,
VS = 5 V
7
CF = 0 pF
6
5
CF = 0.5 pF
4
1 GHz
3
CF = 1 pF
2
1
0
1M
10 M
100 M
1G
f â Frequency â Hz
10 G
Figure 2.
FREQUENCY RESPONSE
22
20
90 MHz RF = 249 â¦,
18
16
RL
VO
=
=
100 â¦,
1 VPP,
VS = 5 V
14
12
10
200 MHz
8
6
4
2 RF = 0 â¦
0
480 MHz
â2
â4
1M
560 MHz
10 M 100 M
1G
10 G
f â Frequency â Hz
Figure 5.
S-PARAMETERS
vs
FREQUENCY
0
S21
â20
â40
â60
â80
â100
1M
S22
S11
S12
Gain = 2,
RF = 249 â¦,
RL
VO
=
=
100
100
â¦,
mVPP,
VS = 5 V
10 M 100 M
1G
f â Frequency â Hz
10 G
Figure 8.
FREQUENCY RESPONSE
24
22
20
18
16
14
12
10
8
6
4
2
0
â2
â4
100 k
G = 10
G=5
RF = 249 â¦,
RL = 100 â¦,
VO = 100 mVPP
VS = 5 V
G=2
G = 1, RF = 0 â¦
1 M 10 M 100 M 1 G
f â Frequency â Hz
10 G
Figure 3.
FREQUENCY RESPONSE
22
20
87 MHz
RF = 249 â¦,
18
RL
VO
=
=
100 â¦,
2 VPP,
16
VS = 5 V
14
12
10
175 MHz
8
6
4
240 MHz
2
RF = 0 â¦
0
â2
290 MHz
â4
1M
10 M
100 M
1G
10 G
f â Frequency â Hz
Figure 6.
2ND HARMONIC DISTORTION
vs
FREQUENCY
â40
Gain = 2
â50 RF = 249 â¦
VO = 2 VPP
â60 VS = 5 V
SOT-23 RL = 100 â¦
MSOP RL = 100 â¦
â70
â80
â90
â100
MSOP and SOT-23 RL = 499 to 1 k â¦
â110
1M
10 M
100 M
f â Frequency â Hz
Figure 9.
9
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