參數(shù)資料
型號: OPA843IDBVR
元件分類: 運動控制電子
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
文件大小: 377K
代理商: OPA843IDBVR
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
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OPA843IDBVRG4 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(zhuǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
OPA843IDBVT 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(zhuǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
OPA843IDBVTG4 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(zhuǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
OPA843IDG4 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(zhuǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
OPA843IDR 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(zhuǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube