JFET Input Operational Amplifiers - LF356

LF356 (供給中)

JFET Input Operational Amplifiers

推奨代替製品

  • LMV712-N  -  レール・ツー・レール入力および出力、シャットダウン

概要

These are the first monolithic JFET input operational amplifiers to incorporate well matched, high voltage JFETs on the same chip with standard bipolar transistors (BI-FET Technology). These amplifiers feature low input bias and offset currents/low offset voltage and offset voltage drift, coupled with offset adjust which does not degrade drift or common-mode rejection. The devices are also designed for high slew rate, wide bandwidth, extremely fast settling time, low voltage and current noise and a low 1/f noise corner.

特長

    Advantages

  • Replace Expensive Hybrid and Module FET Op Amps
  • Rugged JFETs Allow Blow-Out Free Handling Compared with MOSFET Input Devices
  • Excellent for Low Noise Applications Using Either High or Low Source Impedance—Very Low 1/f Corner
  • Offset Adjust Does Not Degrade Drift or Common-Mode Rejection as in Most Monolithic Amplifiers
  • New Output Stage Allows Use of Large Capacitive Loads (5,000 pF) without Stability Problems
  • Internal Compensation and Large Differential Input Voltage Capability

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詳細を表示

機能一覧 他の製品と比較 高精度アンプ

 
Number of Channels (#)
Total Supply Voltage (Min) (+5V=5, +/-5V=10)
Total Supply Voltage (Max) (+5V=5, +/-5V=10)
Iq per channel (Max) (mA)
Slew Rate (Typ) (V/us)
Vos (Offset Voltage @ 25C) (Max) (mV)
Offset Drift (Typ) (uV/C)
CMRR (Min) (dB)
GBW (Typ) (MHz)
IIB (Max) (pA)
Vn at 1kHz (Typ) (nV/rtHz)
Rating
Operating Temperature Range (C)
Pin/Package
LF356
1    
10    
36    
5    
12    
10    
5    
80    
5    
8000    
12    
Military    
0 to 70    
8PDIP
8SOIC
8TO-99    

関連アプリケーション

  • Precision High Speed Integrators
  • Fast D/A and A/D Converters
  • High Impedance Buffers
  • Wideband, Low Noise, Low Drift Amplifiers
  • Logarithmic Amplifiers
  • Photocell Amplifiers
  • Sample and Hold Circuits

主要ツールとソフトウェア

WEBENCH® LF356
 
    Filter Type
  Lowpass
Highpass
Bandpass
 
  Cutoff Frequency  Hz  
  Gain  dB  
  Filter Response  
  Filter Order  
 
 
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