參數(shù)資料
型號： OPA843IDR
元件分類： 運算放大器
英文描述： Wideband, Low Distortion, Medium Gain, Voltage-Feedback OPERATIONAL AMPLIFIER
中文描述： 寬帶，低失真，中等增益，電壓反饋運算放大器
文件頁數(shù)： 5/22頁
文件大?。?/td> 377K
代理商： OPA843IDR
OPA843
SBOS268A
5
www.ti.com
TYPICAL CHARACTERISTICS: V
S
=
±
5V
(Cont.)
T
A
= +25
°
C, G = +5, R
F
= 402
, R
G
= 100
, and R
L
= 100
, unless otherwise noted.
5MHz HARMONIC DISTORTION vs LOAD RESISTANCE
Resistance (
)
100
150
200
250
300
350
400
450
500
H
–
75
–
80
–
85
–
90
–
95
–
100
–
105
–
110
V
O
= 2Vp-p
G = +5
2nd-Harmonic
3rd-Harmonic
See Figure 1
1MHz HARMONIC DISTORTION vs LOAD RESISTANCE
Resistance (
)
100
150
200
250
300
350
400
450
500
H
–
75
–
80
–
85
–
90
–
95
–
100
–
105
–
110
V
O
= 5Vp-p
G = +5
3rd-Harmonic
2nd-Harmonic
See Figure 1
HARMONIC DISTORTION vs FREQUENCY
Frequency (MHz)
0.1
10
1
100
H
–
60
–
70
–
80
–
90
–
100
–
110
V
O
= 2Vp-p
G = +5
R
L
= 200
2nd-Harmonic
3rd-Harmonic
See Figure 1
HARMONIC DISTORTION vs OUTPUT VOLTAGE
Output Voltage Swing (Vp-p)
0.1
1
10
H
–
70
–
75
–
80
–
85
–
90
–
95
–
100
–
105
–
110
R
= 200
F = 5MHz
G = +5
2nd-Harmonic
3rd-Harmonic
See Figure 1
HARMONIC DISTORTION vs NONINVERTING GAIN
Gain (V/V)
5
10
15
20
H
–
70
–
80
–
90
–
100
–
110
V
O
= 2Vp-p
R
L
= 200
F = 5MHz
R
F
= 402
, R
G
Adjusted
2nd-Harmonic
3rd-Harmonic
See Figure 1
HARMONIC DISTORTION vs INVERTING GAIN
Gain
(
–
V/V)
5
10
15
20
25
30
35
40
H
–
75
–
85
–
95
–
105
–
115
2nd-Harmonic
3rd-Harmonic
V
O
= 2Vp-p
R
L
= 200
F = 5MHz
R
G
= 50
, R
F
Adjusted
See Figure 2
相關PDF資料
PDF描述
OPA843 Wideband, Low Distortion, Medium Gain, Voltage-Feedback OPERATIONAL AMPLIFIER
OPA843IDBVR Wideband, Low Distortion, Medium Gain, Voltage-Feedback OPERATIONAL AMPLIFIER
OPA843IDBVT Wideband, Low Distortion, Medium Gain, Voltage-Feedback OPERATIONAL AMPLIFIER
OPA860 Wide Bandwidth OPERATIONAL TRANSCONDUCTANCE AMPLIFIER (OTA) and BUFFER
OPA860ID Wide Bandwidth OPERATIONAL TRANSCONDUCTANCE AMPLIFIER (OTA) and BUFFER
相關代理商/技術參數(shù)
參數(shù)描述
OPA843IDRG4 功能描述:高速運算放大器 Wideband Lo-Distort Med Gain Vltg Feedbk RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補償電壓:0.5 mV 轉換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
OPA846 制造商:TI 制造商全稱:Texas Instruments 功能描述:Wideband, Low-Noise, Voltage-Feedback OPERATIONAL AMPLIFIER
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OPA846ID 制造商:Texas Instruments 功能描述:OP AMP WIDEBAND VFB SOIC8 846
OPA846IDBVR 功能描述:高速運算放大器 Wideband Low Noise Voltage Feedback RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補償電壓:0.5 mV 轉換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
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