Xref: utzoo comp.dsp:1614 sci.electronics:19911 Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!zaphod.mps.ohio-state.edu!sdd.hp.com!elroy.jpl.nasa.gov!ncar!gatech!mcnc!duke!egr.duke.edu!ee.egr.duke.edu!wdp From: wdp@ee.egr.duke.edu (William D. Palmer) Newsgroups: comp.dsp,sci.electronics Subject: Re: 180 deg phase shift Summary: op-amp inverter? Message-ID: <1420@cameron.egr.duke.edu> Date: 6 May 91 16:13:16 GMT References: <1991May5.233533.18783@ux1.cso.uiuc.edu> Sender: news@egr.duke.edu Followup-To: poster Lines: 8 How about an op-amp inverting amplifier? Dev Palmer wdp@dukee.egr.duke.edu Duke Electrical Engineering Room 309 Old Engineering Bldg. Durham, NC 27706 (919) 660-5282