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参数资料
型号： THS4275MDREP
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： PLASTIC, SOP-8
文件页数： 3/39页
文件大小： 915K
代理商： THS4275MDREP
THS4271EP
THS4275EP
SGLS270B DECEMBER 2004 REVISED JULY 2008
www.ti.com
11
TYPICAL CHARACTERISTICS (
±5 V GRAPHS) (CONTINUED)
Figure 11
100
90
80
70
60
50
0
0.5 1
1.5 2
2.5 3
3.5 4
4.5 5
Harmonic
Distortion
dBc
HARMONIC DISTORTION
vs
OUTPUT VOLTAGE SWING
VO Output Voltage Swing VPP
Gain = 1
f= 8 MHz
VS = ±5 V
HD2, RL = 499
HD2, RL = 150
HD3, RL = 150
HD3, RL = 499
Figure 12
100
90
80
70
60
50
01
23
45
Harmonic
Distortion
dBc
HARMONIC DISTORTION
vs
OUTPUT VOLTAGE SWING
VO Output Voltage Swing VPP
Gain = 1
f= 32 MHz
VS = ±5 V
HD2, RL = 499
HD2, RL = 150
HD3, RL = 150
HD3, RL = 499
Figure 13
100
90
80
70
60
50
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
Harmonic
Distortion
dBc
HARMONIC DISTORTION
vs
OUTPUT VOLTAGE SWING
VO Output Voltage Swing VPP
Gain = 2
Rf = 249
f = 8 MHz
VS = ±5 V
HD3, RL = 150
HD2, RL = 499
HD3, RL = 499
HD2, RL = 150
Figure 14
100
90
80
70
60
50
01
2
3
45
Harmonic
Distortion
dBc
HARMONIC DISTORTION
vs
OUTPUT VOLTAGE SWING
VO Output Voltage Swing VPP
Gain = 2
Rf = 249
f = 32 MHz
VS = ±5 V
HD3,
RL = 150
HD2, RL = 499
HD2, RL = 150
HD3,
RL = 499
Figure 15
100
90
80
70
60
50
40
10
100
Third-Order
Intermodulation
Distortion
dBc
THIRD ORDER INTERMODULATION
DISTORTION
vs
FREQUENCY
f Frequency MHz
Gain = 1
RL = 150
VS = ±5 V
200 kHz Tone Spacing
VO = 2 VPP
VO = 1 VPP
Figure 16
30
35
40
45
50
55
0
2040
6080
100
Third-Order
Output
Intersept
Point
dBm
f Frequency MHz
THIRD ORDER OUTPUT INTERCEPT
POINT
vs
FREQUENCY
Gain = 1
RL = 150
VS = ±5 V
200 kHz Tone Spacing
VO = 1 VPP
VO = 2 VPP
Figure 17
100
90
80
70
60
50
40
10
100
Third-Order
Intermodulation
Distortion
dBc
THIRD ORDER INTERMODULATION
DISTORTION
vs
FREQUENCY
f Frequency MHz
VO = 2 VPP
VO = 1 VPP
Gain = 2
RL = 150
VS = ±5 V
200 kHz Tone Spacing
Figure 18
30
35
40
45
50
0
20
40
60
80
100
VO = 2 VPP
VO = 1 VPP
Gain = 2
RL = 150
VS = ±5 V
200 kHz Tone Spacing
Third-Order
Output
Intersept
Point
dBm
f Frequency MHz
THIRD ORDER OUTPUT INTERCEPT
POINT
vs
FREQUENCY
Figure 19
1
10
100
1 k
10 k
100 k
1 M
Vn
In
f Frequency Hz
V
oltage
Noise
VOLTAGE AND CURRENT NOISE
vs
FREQUENCY
nV/
Hz
V
n
Current
Noise
pA/
Hz
I n
10 M
100 M
1
10
100
相关PDF资料
PDF描述
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相关代理商/技术参数
参数描述
THS4281 制造商:TI 制造商全称:Texas Instruments 功能描述:VERY LOW-POWER, HIGH-SPEED, RAIL-TO-RAIL INPUT AND OUTPUT VOLTAGE-FEEDBACK OPERATIONAL AMPLIFIER
THS4281D 功能描述:高速运算放大器 Very Lo-Pwr R-To-R I/O Voltage Feedback RoHS:否 制造商:Texas Instruments 通道数量:1 电压增益 dB:116 dB 输入补偿电压:0.5 mV 转换速度:55 V/us 工作电源电压:36 V 电源电流:7.5 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube
THS4281DBVR 功能描述:高速运算放大器 Very Lo-Pwr R-To-R I/O Voltage Feedback RoHS:否 制造商:Texas Instruments 通道数量:1 电压增益 dB:116 dB 输入补偿电压:0.5 mV 转换速度:55 V/us 工作电源电压:36 V 电源电流:7.5 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube
THS4281DBVRG4 功能描述:高速运算放大器 Very Lo-Pwr R-To-R I/O Voltage Feedback RoHS:否 制造商:Texas Instruments 通道数量:1 电压增益 dB:116 dB 输入补偿电压:0.5 mV 转换速度:55 V/us 工作电源电压:36 V 电源电流:7.5 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube
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