参数资料
型号: THS3111CD
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: 2/37页
文件大小: 980K
代理商: THS3111CD
-100
-95
-90
-85
-80
-75
-70
0
1
2
3
4
5
6
7
8
9
10
Harmonic
Distortion
-
dBc
VO - Output Voltage Swing - VPP
Gain = 2,
RF = 1 k,
RL = 100,
f= 1 MHz
VS = ±15 V
HD3
HD2
-70
-65
-60
-55
-50
-45
-40
0
1
2
3
4
5
6
7
8
9
10
Harmonic
Distortion
-
dBc
VO - Output Voltage Swing - VPP
Gain = 2,
RF = 1 k,
RL = 100 ,
f = 8 MHz
VS = ±15 V
HD3
HD2
-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
0
200
400
600
800
1000
0
0.5
1
1.5 2
2.5 3
3.5 4
4.5 5
SR
-
Slew
Rate
-
V/
VO - Output Voltage -VPP
s
Gain = 1
RL = 100
RF = 1.5 k
VS = ±15 V
Fall
Rise
0
200
400
600
800
1000
1200
1400
0
0.5
1
1.5 2
2.5
3
3.5
4
4.5
5
SR
-
Slew
Rate
-
V/
VO - Output Voltage -VPP
s
Fall
Rise
Gain = 1
RL = 1 k
RF = 1.5 k
VS = ±15 V
0
200
400
600
800
1000
1200
1400
0
1
2
3
4
5
6
7
8
9
10
SR
-
Slew
Rate
-
V/
VO - Output Voltage -VPP
s
Fall
Rise
Gain = 2
RL =100
RF =1 k
VS = ±15 V
-1.5
-1
-0.5
0
0.5
1
1.5
0
2
4
6
8
10
12
14
16
18
t - Time - ns
-Output
V
oltage
-
V
O
Gain = -2
RL = 100
RF = 1.1 k
VS = ±15 V
Rising Edge
Falling Edge
1
10
100
10
100
1 k
10 k
100 k
f - Frequency - Hz
-Current
Noise
-
V
n
I
n
-V
oltage
Noise
-
pA/
Hz
nV/
Hz
In+
Vn
In-
0
200
400
600
800
1000
1200
1400
1600
0
1
2
3
4
5
6
7
8
9
10
SR
-
Slew
Rate
-
V/
VO - Output Voltage -VPP
s
Fall
Rise
Gain = 2
RL =1 k
RF =1 k
VS = ±15 V
SLOS422E – SEPTEMBER 2003 – REVISED OCTOBER 2009........................................................................................................................................ www.ti.com
TYPICAL CHARACTERISTICS (±15 V) (continued)
space
3rd HARMONIC DISTORTION
HARMONIC DISTORTION
vs
FREQUENCY
OUTPUT VOLTAGE SWING
Figure 10.
Figure 11.
Figure 12.
SLEW RATE
vs
OUTPUT VOLTAGE STEP
Figure 13.
Figure 14.
Figure 15.
SLEW RATE
NOISE
vs
OUTPUT VOLTAGE STEP
FREQUENCY
SETTLING TIME
Figure 16.
Figure 17.
Figure 18.
10
Copyright 2003–2009, Texas Instruments Incorporated
Product Folder Link(s): THS3110 THS3111
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