参数资料
型号: THS3111IDRG4
厂商: TEXAS INSTRUMENTS INC
元件分类: 音频/视频放大
英文描述: 1 CHANNEL, VIDEO AMPLIFIER, PDSO8
封装: GREEN, PLASTIC, SOIC-8
文件页数: 37/37页
文件大小: 980K
代理商: THS3111IDRG4
-4
-2
0
2
4
6
8
10
12
14
16
18
20
22
24
100 k
1 M
10 M
100 M
1 G
f - Frequency - Hz
Noninverting
Gain
-
dB
G = 1, RF = 1.5 k
G = 10, RF = 604
G = 5, RF = 806
G = 2, RF = 1.15 k
RL = 100 ,
VO = 0.2 VPP,
VS = ±15 V
0
1
2
3
4
5
6
7
8
9
1 M
10 M
100 M
1 G
f - Frequency - Hz
Noninverting
Gain
-
dB
RF = 649
Gain = 2,
RL = 100 ,
VO = 0.2 VPP,
VS = ±15 V
RF = 1.15 k
RF = 1.5 k
-4
-2
0
2
4
6
8
10
12
14
16
18
20
22
24
1 M
10 M
100 M
1 G
f - Frequency - Hz
Inverting
Gain
-
dB
G = -10, RF = 649
RL = 100 ,
VO = 0.2 VPP,
VS = ±15 V
G = -1, RF = 1 k
G = -5, RF = 909
G = -2, RF = 1.1 k
-4
-2
0
2
4
6
8
10
12
14
16
1 M
10 M
100 M
1 G
f - Frequency - Hz
G = -5, RF = 806
G =-1, RF = 1 k
RL = 100 ,
VO = 2 VPP,
VS = ±15 V
Inverting
Gain
-
dB
5.6
5.7
5.8
5.9
6
6.1
6.2
6.3
6.4
100 k
1 M
10 M
100 M
Gain = 2,
RF = 1.15 k,
RL = 100 ,
VO = 0.2 VPP,
VS = ±15 V
f - Frequency - Hz
Noninverting
Gain
-
dB
0
2
4
6
8
10
12
14
16
1 M
10 M
100 M
1 G
f - Frequency - Hz
Noninverting
Gain
-
dB
G = 5, RF = 806
G = 2, RF = 1 k
RL = 100 ,
VO = 4 VPP,
VS = ±15 V
0
10
20
30
40
50
60
10
100
CL - Capacitive Load - pF
Recommended
R
Gain = 5,
RL = 100 ,
VS = ±15 V
ISO
-
-2
0
2
4
6
8
10
12
14
16
10 M
100 M
Capacitive Load - MHz
Signal
Gain
-
dB
Gain = 5,
RL = 100
VS = ±15 V
R(ISO) = 39.2
CL = 47 pF
R(ISO) = 28
CL = 100 pF
R(ISO) = 54.9
CL = 10 pF
R(ISO) = 54.9 , CL = 22 pF
200 M
-90
-80
-70
-60
-50
-40
-30
1 M
10 M
100 M
f - Frequency - Hz
2nd
Harmonic
Destortion
-
dBc
VO = 2 VPP,
RL = 100 ,
VS = ±15 V
100 k
-100
G = -2, RF = 1 k
RL = 1 k,
G = 5, RF = 806
G = 2, RF = 1 k
www.ti.com........................................................................................................................................ SLOS422E – SEPTEMBER 2003 – REVISED OCTOBER 2009
TYPICAL CHARACTERISTICS (±15 V)
space
NONINVERTING SMALL-SIGNAL
INVERTING SMALL-SIGNAL
FREQUENCY RESPONSE
Figure 1.
Figure 2.
Figure 3.
NONINVERTING LARGE-SIGNAL
INVERTING LARGE-SIGNAL
0.1-dB FLATNESS
FREQUENCY RESPONSE
Figure 4.
Figure 5.
Figure 6.
RECOMMENDED RISO
2nd HARMONIC DISTORTION
FREQUENCY RESPONSE
vs
CAPACITIVE LOAD
FREQUENCY
Figure 7.
Figure 8.
Figure 9.
Copyright 2003–2009, Texas Instruments Incorporated
9
Product Folder Link(s): THS3110 THS3111
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