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LF347N

LF347N Description

Wide Bandwidth Quad JFET Input Operational Amplifiers

LF347N Categories

JFET Amplifiers

LF347N Manufacturer

National Semiconductor

LF347N Datasheet (PDF)

LF347N Datasheet

LF347N Price & Availability


Check LF347N Price & Availability at Canics

LF347N Description

    The LF147 is a low cost, high speed quad JFET input operational amplifier with an internally trimmed input offset voltage (BI-FET II? technology). The device requires a low supply current and yet maintains a large gain bandwidth product and a fast slew rate. In addition, well matched high voltage JFET input devices provide very low input bias and offset currents. The LF147 is pin compatible with the standard LM148. This feature allows designers to immediately upgrade the overall performance of existing LF148 and LM124 designs.

    The LF147 may be used in applications such as high speed integrators, fast D/A converters, sample-and-hold circuits and many other circuits requiring low input offset voltage, low input bias current, high input impedance, high slew rate and wide bandwidth. The device has low noise and offset voltage drift.

    LF347N Parameters

    StatusFull production
    PackageMDIP
    Temperature Min (deg C)0000000000.0000
    Temperature Max (deg C)50, 70
    Pins14
    Pricing$0.56
    Channels (Channels)4
    Input OutputTypeVcm to V+, Not R-R Out
    Gain Bandwidth (MHz)4
    Slew Rate (Volts/usec)13
    SupplyCurrent Per Channel (mA)1.80
    Supply Min (Volt)10
    Supply Max (Volt)36
    Offset Voltage (mV)10, 5
    Max Input Bias Current (nA)8
    Output Current (mA)31
    Voltage Noise (nV/Hz)20
    Shut downNo
    Special FeaturesUndefined
    Select parameters and click to see components with these parameters.

    Products Similar to LF347N

    8102306CA, JM38510/11906BCA, LF147, LF147J, LF147J/883

     
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    Keywords
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    LF347N Circuit LF347N Reference LF347N PDF LF347N RoHS