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參數資料
| 型號： | HA-2605 |
| 廠商： | Intersil Corporation |
| 英文描述： | 12MHz, High Input Impedance Operational Amplifiers |
| 中文描述： | 12MHz的高輸入阻抗運算放大器 |
| 文件頁數： | 4/7頁 |
| 文件大小： | 110K |
| 代理商： | HA-2605 |
4
Schematic Diagram
BAL
R
1
1K
R
2
4.18K
R
3
1.56K
R
4
1.56K
Q
1
Q
3
Q
4
Q
5
Q
6
Q
7
Q
11
+INPUT
Q
8
Q
13
Q
16
Q
30
Q
29
Q
31
Q
28
Q
26
Q
25
Q
9
Q
10
Q
17
Q
18
Q
27
Q
12
Q
15
Q
2
Q
40
Q
38
Q
37
Q
24
Q
19
R
7
1.35
R
19
2.5K
R
P1
BAL
C
2
9pF
R
5
600
R
6
15
V+
Q
41
Q
42
Q
60
Q
61
Q
59
Q
58
Q
57
Q
55
Q
54
Q
43
Q
44
Q
45
Q
46
Q
47
COMPENSATION
OUT
R
18
30
R
17
30
Q
52
Q
51
R
11
4.0K
Q
49
Q
50
C
1
16pF
R
12
1.6K
R
13
1.6K
R
14
2.1K
Q
22
Q
23
R
9
4.5K
R
10
2.0K
Q
21
Q
48
R
15
800
Q
36
Q
35
Q
33
Q
32
Q
56
Q
53
R
16
15
V-
Q
20
R
8
1K
-INPUT
Q
39
C
3
16pF
C
4
4pF
Typical Applications
NOTE: A small load capacitance is recommended in all applications where practical to prevent possible high frequency oscillations resulting from
external wiring parasitics. Capacitance up to 100pF has negligible effect on the bandwidth or slew rate.
FIGURE 5. PHOTO CURRENT TO VOLTAGE CONVERTER
FIGURE 6. SAMPLE AND HOLD
50pF (NOTE)
6V
V+
5pF
I
B
= 1nA
+
+
BAL
HA-2600
R = 40k
SILICON PHOTO
DIODE
I
P
= 50
μ
A
+6V
+2V
1
μ
s
V
O
= -R(I
P
±
I
B
)
-
FEATURES:
1. Constant cell voltage.
2. Minimum bias current error.
+5V
+15V
IN
DIGITAL CONTROL
OUT
50pF (NOTE)
C
MULTIPLEXER
+
-15V
HA-2600
-
DRIFT RATE =
I
BIAS
C
If C = 1000pF
Then DRIFT = 0.01V/
μ
s (Max)
HA-2600, HA-2605
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相關代理商/技術參數 |
參數描述 |
|---|---|
| HA2607 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Voltage-Feedback Operational Amplifier |
| HA2608 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Peripheral IC |
| HA2609 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Peripheral IC |
| HA2610 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Peripheral IC |
| HA2611 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Peripheral IC |
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