LM6172QML Dual High Speed, Low Power, Low Distortion Voltage Feedback Amplifiers | 德州仪器 TI.com.cn

LM6172QML (正在供货)

Dual High Speed, Low Power, Low Distortion Voltage Feedback Amplifiers

Dual High Speed, Low Power, Low Distortion Voltage Feedback Amplifiers - LM6172QML
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  • LM6172QML-SP  - 器件与被比较器件具有相似功能,但并不功能等效。 

描述

The LM6172 is a dual high speed voltage feedback amplifier. It is unity-gain stable and provides excellent DC and AC performance. With 100MHz unity-gain bandwidth, 3000V/μs slew rate and 50mA of output current per channel, the LM6172 offers high performance in dual amplifiers; yet it only consumes 2.3mA of supply current each channel.

The LM6172 operates on ±15V power supply for systems requiring large voltage swings, such as ADSL, scanners and ultrasound equipment. It is also specified at ±5V power supply for low voltage applications such as portable video systems.

The LM6172 is built with National's advanced VIP III (Vertically Integrated PNP) complementary bipolar process.


特性

  • Available with Radiation Guarantee
  • High Dose Rate

    300 krad(Si)

    ELDRS Free

    100 krad(Si)

  • Easy to Use Voltage Feedback Topology
  • High Slew Rate  3000V/μs
  • Wide Unity-Gain Bandwidth 100MHz
  • Low Supply Current 2.3mA / Amplifier
  • High Output Current 50mA / Amplifier
  • Specified for ±15V and ±5V operation

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    参数 与其它产品相比 高速 运算放大器 (GBW>=50MHz)

     
    Architecture
    Number of Channels (#)
    Total Supply Voltage (Min) (+5V=5, +/-5V=10)
    Total Supply Voltage (Max) (+5V=5, +/-5V=10)
    BW @ Acl (MHz)
    Slew Rate (Typ) (V/us)
    Vn at Flatband (Typ) (nV/rtHz)
    Vn at 1kHz (Typ) (nV/rtHz)
    Iq per channel (Typ) (mA)
    Vos (Offset Voltage @ 25C) (Max) (mV)
    Rail-to-Rail
    Features
    Rating
    Operating Temperature Range (C)
    Package Group
    Package Size: mm2:W x L (PKG)
    CMRR (Typ) (dB)
    Input Bias Current (Max) (pA)
    Offset Drift (Typ) (uV/C)
    GBW (Typ) (MHz)
    Output Current (Typ) (mA)
    2nd Harmonic (dBc)
    3rd Harmonic (dBc)
    @ MHz
    LM6172QML LM6172QML-SP
    Bipolar
    Voltage FB    
    Bipolar
    Voltage FB    
    2     2    
    5.5     5.5    
    36     36    
    80     80    
    3000     3000    
    12     12    
    12     12    
    2.3     2.3    
    1.5     1.5    
    No     No    
    N/A     N/A    
    Military     Space    
    -55 to 125     -55 to 125    
    CDIP | 8
    CFP | 16    
    CDIP | 8
    CFP | 16    
    See datasheet (CDIP)
    See datasheet (CFP)    
    See datasheet (CDIP)
    See datasheet (CFP)    
    110     110    
    2500000     2500000    
    6     6    
    80     80    
    85     85    
    50     50    
    50     50    
    5     5    

    特色工具和软件