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  • RE: analog interface to differential adc;where to place anti aliasing filter

    Resolved
    Ras, The active filter topologies are very different than what are used for the level shift amplifier stages. The active filter will require separate amplifier stages. The OPA301 is available as a dual amplifier, OPA2301. You could use an OPA2301 for th…

  • TLV2772: TLV2772

    TI Thinks Resolved
    Part Number: TLV2772 Other Parts Discussed in Thread: TLV2771 , TLV6741 Hello, I am looking for an appropriate charge amplifier for a Piezo sensor. The sensor is a PVDF foil, metallized with gold with a size of ~5x5mm2. The thickness is 28µm (also available…

  • RE: LMH6643 for Peak hold

    Hello K, To replace the LMH6643 in a peak detector application: I'd recommend a device such as OPA2300 or OPA2301 (CMOS input, RR output, CM to ground, 5mV offset, 80 V/us slew rate) devices which do not have the over-voltage diodes across the inputs…

  • [FAQ] [H] Frequently Asked Questions - High Speed Amplifiers Selection Guide - CMOS Input Amplifiers

    Frequently Asked Questions: Amplifiers >> High Speed Amplifiers >> HSA Selection Guide >> CMOS Input Amplifier Selection Guide JFET Input Bipolar Input CMOS Input FDAS Power Amps VGAs TIAs Introduction: FET/CMOS…

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