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參數資料
| 型號： | UAF42 |
| 英文描述： | UNIVERSAL ACTIVE FILTER |
| 中文描述： | 通用有源濾波器 |
| 文件頁數： | 9/14頁 |
| 文件大小： | 569K |
| 代理商： | UAF42 |
9
FIGURE 15. Connect Unused Auxiliary Op Amps as
Grounded-Input Unity-Gain Followers.
FIGURE 13. Low-Pass (LP) Subcircuit: (a) Basic; (b) with
Noninverting Gain; (c) with Inverting Gain.
FIGURE 14. High-Pass (HP) Subcircuit: (a) Basic; (b) with
Noninverting Gain; (c) with Inverting Gain.
A
2
V
O
A
1
V
IN
Optional
Buffer
Real Pole
Section
R
P
A
2
V
O
A
1
V
IN
Optional
Buffer
Real Pole
Section
A
2
C
P
V
O
A
1
V
IN
Optional
Buffer
Real Pole
Section
R
2
R
1
R
1
C
P
R
P
C
P
R
P
(c)
(b)
(a)
Real pole f
= f
–3dB
= 1/(2
π
R
P
C
P
) [Hz]
GAIN = 1.0V/V
Real pole f
= f
–3dB
= 1/(2
π
R
P
C
P
) [Hz]
GAIN = 1 + R
2
/R
1
Real pole f
O
= f
–3dB
= 1/(2
π
R
P
C
P
) [Hz]
GAIN = –R
P
/R
1
(c)
A
2
V
O
C
P
A
1
V
IN
Optional
Buffer
Real Pole
Section
R
2
(b)
A
2
R
P
V
O
C
P
A
1
V
IN
Optional
Buffer
Real Pole
Section
(a)
A
2
R
P
V
O
C
P
A
1
V
IN
Optional
Buffer
Real Pole
Section
R
2
R
1
R
P
Real pole f
= f
–3dB
= 1/(2
π
R
P
C
P
) [Hz]
GAIN = 1.0V/V
Real pole f
= f
–3dB
= 1/(2
π
R
P
C
P
) [Hz]
GAIN = 1 + R
2
/R
1
Real pole f
O
= f
–3dB
= 1/(2
π
R
P
C
P
) [Hz]
GAIN = –R
2
/R
P
UAF42
Fragment
A
4
4
6
5
LP
HP
相關PDF資料 |
PDF描述 |
|---|---|
| UAF42AP | UNIVERSAL ACTIVE FILTER |
| UAF42AU | UNIVERSAL ACTIVE FILTER |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| UAF42 AP | 制造商:Texas Instruments 功能描述:IC FILTER UNIVERSAL ACTIVE |
| UAF42 AU | 制造商:Texas Instruments 功能描述:IC UNIVERSAL ACTIVE FILTER SMD 制造商:Texas Instruments 功能描述:IC, UNIVERSAL ACTIVE FILTER, SMD |
| UAF42AP | 功能描述:有源濾波器 Universal Active Filter RoHS:否 制造商:Maxim Integrated 通道數量:1 截止頻率:150 KHz 電源電壓-最大:11 V 電源電壓-最小:4.74 V 最大工作溫度:+ 85 C 安裝風格:Through Hole 封裝 / 箱體:PDIP N 封裝:Tube |
| UAF42AP | 制造商:Texas Instruments 功能描述:IC FILTER UNIVERSAL ACTIVE DIP14 |
| UAF42AP | 制造商:Texas Instruments 功能描述:IC FILTER UNIVERSAL ACTIVE DIP14 制造商:Texas Instruments 功能描述:IC, FILTER UNIVERSAL ACTIVE, DIP14 |
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