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參數資料
| 型號： | HA-2540 |
| 廠商： | Intersil Corporation |
| 英文描述： | 400MHz, Fast Settling Operational Amplifier(400MHz、快速穩定運算放大器) |
| 中文描述： | 400MHz的快速沉降運算放大器（400MHz的快速穩定運算放大器） |
| 文件頁數： | 4/8頁 |
| 文件大?。?/td> | 548K |
| 代理商： | HA-2540 |
4
Schematic Diagram
OUTPUT
R
3
R
24
R
13
Q
P28
Q
P18
Q
P19
Q
P17
Q
P22
Q
P6
Q
P5
Q
P25
Q
P3
Q
P4
R
6
R
7
R
8
R
9
Q
N1
Q
N2
R
11
R
12
R
14
R
25
V+
R
10
Q
N14
Q
N20
Q
N15
Q
N25
Q
N29
V+
R
21
R
22
Q
P23
Q
N21
+ INPUT
- INPUT
Z
1
D
Z1
D
Z2
Q
P8
Q
N9
Q
N7
Q
N10
Q
N13
R
4
R5
C
2
V+
R
19
R
18
Q
N16
Q
N12
R
17
R
16
R
15
Q
P11
C
1
R
C2
V-
V-
V-
R
23
R
1
R
2
Typical Applications
FIGURE 3. WIDEBAND SIGNAL SPLITTER
FIGURE 4. BOOTSTRAPPING FOR MORE OUTPUT
CURRENT AND VOLTAGE SWING
Refer to Application Note AN541 For Further Application Information.
HA-2540
+
200
V+
OFFSET
ADJUST
V-
2K
2K
-
NOTE: With one HA-2540 and two low capacitance
switching diodes, signals exceeding 10MHz can be
separated. This circuit is most useful for full wave
rectification, AM detectors or sync generation.
NOTES:
17. Used for experimental purposes. C
F
3pF.
18. C
1
is optional (0.001
μ
F
→
0.01
μ
F ceramic).
19. R
5
is optional and can be utilized to reduce input signal
amplitude and/or balance input conditions. R
5
= 500
to 1k
.
HA-2540
V+
V-
C
F
(NOTE 17)
C
1
(NOTE 18)
1K
1K
R
5
10K
R
1
4K
R
2
4K
SIGNAL
OUT
0.1
μ
F
R
3
4K
R
4
4K
(NOTE 19)
-
+
HA-2540
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相關代理商/技術參數 |
參數描述 |
|---|---|
| HA-2540_03 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:400MHz, Fast Settling Operational Amplifier |
| HA-2541 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:40MHz, Fast Settling, Unity Gain Stable, Operational Amplifier |
| HA-2541/883 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Wideband, Fast Settling, Unity Gain Stable, Operational Amplifier |
| HA-2541_04 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:40MHz, Fast Settling, Unity Gain Stable, Operational Amplifier |
| HA-2541883 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Wideband, Fast Settling, Unity Gain Stable, Operational Amplifier |
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