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參數(shù)資料
| 型號： | OPA686N |
| 元件分類： | 運算放大器 |
| 英文描述： | Wideband, Low Noise, Voltage Feedback OPERATIONAL AMPLIFIER |
| 中文描述： | 寬帶，低噪聲，電壓反饋運算放大器 |
| 文件頁數(shù)： | 4/15頁 |
| 文件大小： | 158K |
| 代理商： | OPA686N |
4
OPA686
TYPICAL PERFORMANCE CURVES: V
S
=
±
5V
At T
A
= +25
°
C, G = +10, R
F
= 453
, and R
L
= 100
, unless otherwise noted.
6
3
0
–3
–6
–9
–12
–15
–18
–21
–24
NON-INVERTING SMALL-SIGNAL
FREQUENCY RESPONSE
Frequency (MHz)
N
0.5
10
100
500
G = +50
See Figure 1
R
= 50
V
O
= 0.2Vp-p
G = +20
G = +7
G = +10
26
23
20
17
14
11
8
5
2
–1
–4
NON-INVERTING LARGE-SIGNAL
FREQUENCY RESPONSE
Frequency (MHz)
G
0.5
10
100
500
R
= 50
G = +10V/V
V
O
= 0.2Vp-p
V
O
= 1Vp-p
V
O
= 2Vp-p
V
O
= 5Vp-p
See Figure 1
30
29
26
23
20
17
14
11
8
5
2
INVERTING LARGE-SIGNAL FREQUENCY RESPONSE
Frequency (MHz)
G
0.1
10
100
500
R
= R
= 50
G = –20V/V
V
O
= 0.2Vp-p
V
O
= 1Vp-p
V
O
= 2Vp-p
V
O
= 5Vp-p
See Figure 2
100
0
–100
1.5
1.0
0.5
0
–0.5
–1.0
–1.5
NON-INVERTING PULSE RESPONSE
Time (5ns/div)
O
O
G = +10V/V
Large Signal ±1V
Small Signal ±100mV
Left Scale
Right Scale
See Figure 1
100
0
–100
1.5
1.0
0.5
0
–0.5
–1.0
–1.5
INVERTING PULSE RESPONSE
Time (5ns/div)
O
O
G = –20V/V
Large Signal ±1V
Small Signal ±100mV
Left Scale
Right Scale
See Figure 2
6
3
0
–3
–6
–9
–12
–15
–18
–21
–24
INVERTING SMALL-SIGNAL FREQUENCY RESPONSE
Frequency (MHz)
N
0.5
10
100
500
R
G
= R
= 50
V
O
= 0.2Vp-p
G = –12
G = –50
G = –20
See Figure 2
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PDF描述 |
|---|---|
| OPA686 | Wideband, Low Noise, Voltage Feedback OPERATIONAL AMPLIFIER |
| OPA687N | Wideband, Ultra-Low Noise, Voltage Feedback OPERATIONAL AMPLIFIER With Power Down |
| OPA687U | Wideband, Ultra-Low Noise, Voltage Feedback OPERATIONAL AMPLIFIER With Power Down |
| OPA687 | Wideband, Ultra-Low Noise, Voltage Feedback OPERATIONAL AMPLIFIER With Power Down |
| OPA688U | Unity Gain Stable, Wideband VOLTAGE LIMITING AMPLIFIER |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| OPA686N/250 | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述: |
| OPA686N/3K | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述: |
| OPA686U | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述: |
| OPA686U/2K5 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Voltage-Feedback Operational Amplifier |
| OPA687 | 制造商:BB 制造商全稱:BB 功能描述:Wideband, Ultra-Low Noise, Voltage Feedback OPERATIONAL AMPLIFIER With Power Down |
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