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參數(shù)資料
| 型號： | LF351J |
| 英文描述： | Voltage-Feedback Operational Amplifier |
| 中文描述： | 電壓反饋運算放大器 |
| 文件頁數(shù)： | 6/10頁 |
| 文件大?。?/td> | 246K |
| 代理商： | LF351J |
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
相關PDF資料 |
PDF描述 |
|---|---|
| LF351 | WIDE BANDWIDTH SINGLE J-FET OPERATIONAL AMPLIFIER |
| LF351N | Single Operational Amplifier (JFET) |
| LF351M | Single Operational Amplifier (JFET) |
| LF351 | Amplifiers and Comparators |
| LF351 | Single Operational Amplifier (JFET) |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| LF351JG | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Voltage-Feedback Operational Amplifier |
| LF351M | 功能描述:運算放大器 - 運放 8-SOP OP AMP RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| LF351MX | 功能描述:運算放大器 - 運放 Single Op amplifier JFET RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| LF351N | 功能描述:運算放大器 - 運放 Single Wideband JFET RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| LF351N | 制造商:STMicroelectronics 功能描述:IC - Op Amp |
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