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參數(shù)資料
| 型號： | LF351 |
| 廠商： | Fairchild Semiconductor Corporation |
| 英文描述： | Single Operational Amplifier (JFET) |
| 中文描述： | 單運算放大器（結(jié)型場效應管） |
| 文件頁數(shù)： | 6/10頁 |
| 文件大?。?/td> | 246K |
| 代理商： | LF351 |
Pulse Response
Small Signal Inverting
TL/H/5648–4
Small Signal Non-Inverting
TL/H/5648–5
Large Signal Inverting
TL/H/5648–6
Large Signal Non-Inverting
TL/H/5648–7
Current Limit (R
L
e
100
X
)
TL/H/5648–8
Application Hints
The LF351 is an op amp with an internally trimmed input
offset voltage and JFET input devices (BI-FET II
TM
). These
JFETs have large reverse breakdown voltages from gate to
source and drain eliminating the need for clamps across the
inputs. Therefore, large differential input voltages can easily
be accommodated without a large increase in input current.
The maximum differential input voltage is independent of
the supply voltages. However, neither of the input voltages
should be allowed to exceed the negative supply as this will
cause large currents to flow which can result in a destroyed
unit.
Exceeding the negative common-mode limit on either input
will force the output to a high state, potentially causing a
reversal of phase to the output.
Exceeding the negative common-mode limit on both inputs
will force the amplifier output to a high state. In neither case
does a latch occur since raising the input back within the
6
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| LF351_08 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Wide bandwidth single JFET operational amplifiers |
| LF351AD | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Voltage-Feedback Operational Amplifier |
| LF351AH/A+ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Voltage-Feedback Operational Amplifier |
| LF351AH/B+ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Voltage-Feedback Operational Amplifier |
| LF351AN | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Voltage-Feedback Operational Amplifier |
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