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參數(shù)資料
| 型號： | OPA2681 |
| 英文描述： | SpeedPlus Wideband， Current Feedback Operational |
| 中文描述： | SpeedPlus寬帶，電流反饋運(yùn)算 |
| 文件頁數(shù)： | 11/12頁 |
| 文件大小： | 210K |
| 代理商： | OPA2681 |
11
OPA2604
FIGURE 6. Differential Amplifier with Low-Pass Filter.
FIGURE 5. DAC I/V Amplifier and Low-Pass Filter.
V
G = 1
100pF
–
V
IN
+
7.87k
7.87k
10k
10k
10k
10k
100kHz Input Filter
1 2
OPA2604
1 2
OPA2604
1 2
OPA2604
R
3
21k
V
O
R
2
2.94k
R
1
= Feedback resistance = 2k
f
c
= Crossover frequency = 8MHz
I-Out DAC
C
470pF
C
1
*
C
2200pF
R
1
2k
* C
1
=
C
OUT
2
π
R
1
f
c
C
OUT
Low-pass
2-pole Butterworth
f
–3dB
= 20kHz
~
1 2
OPA2604
1 2
OPA2604
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| OPA2681N | IC-DUAL-CURR FEEDBACK OP AMP |
| OPA2681U | Current-Feedback Operational Amplifier |
| OPA2682 | Speed plus dual. wideband. fixed gain buffer amplifier with disable-Opa2682 |
| OPA2682N | IC DUAL AMP |
| OPA2682U | Analog Buffer/Voltage Follower |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| OPA2681N | 制造商:Texas Instruments 功能描述:ADSL Driver Dual 14-Pin SOIC Tube 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| OPA2681N/2K5 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| OPA2681N-1 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| OPA2681N-1/2K5 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| OPA2681U | 制造商:Texas Instruments 功能描述:ADSL Driver Dual 8-Pin SOIC Tube 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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