Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.1 exptools 1/6/84; site ihu1g.UUCP Path: utzoo!watmath!clyde!burl!ulysses!mhuxl!ihnp4!ihu1g!fish From: fish@ihu1g.UUCP (Bob Fishell) Newsgroups: net.audio Subject: Re: Tubes/bipolar/FETs Message-ID: <466@ihu1g.UUCP> Date: Mon, 9-Jul-84 14:38:54 EDT Article-I.D.: ihu1g.466 Posted: Mon Jul 9 14:38:54 1984 Date-Received: Tue, 10-Jul-84 02:06:34 EDT References: <494@drutx.UUCP> <2887@rabbit.UUCP> <515@drutx.UUCP> <566@opus.UUCP> <1203@ihuxl.UUCP> <1073@vax2.fluke.UUCP> <672@hou3c.UUCP> Organization: AT&T Bell Labs, Naperville, IL Lines: 12 (oo) The "slew rate" of an amplifier is a measure of its ability to respond to an instantaneous change in the voltage at it input from one DC value to another, for example, from -3 volts to +3 volts via a hard switch. This will cause the amplifier's output to "slew" from one voltage to another at some rate, given in volts per microsecond, which is dependent on the speed of the internal circuitry. I believe that bipolar transistor amplifiers have the highest slew rate in the pack. -- Bob Fishell ihnp4!ihu1g!fish