--_003_CAGSooMPJRKg0q1pRwvaPEk795KQxzCp5wJjWB5gzesCVM6gmailgma_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable On Thu, Aug 11, 2011 at 3:42 AM, V G wrote: > Actually, I think I just found a good one: LME49740 ( > http://www.national.com/pf/LM/LME49740.html) 2.7nV/rt(Hz) What do you guy= s > think?. Not too expensive ($5 ish). Also, the pinout and package seems to= be > the same, so possibly a drop in replacement? > > My only concern is that the LME49740 does not state that it has rail to > rail outputs like the LMV824 does. It does, however, specify that the > voltage supply range is +/-2.5V to +/-17V, so is it safe for me to assume > that the outputs swing rail to rail? > Found some more awesome ones I'm going to sample first: csv file attached --_003_CAGSooMPJRKg0q1pRwvaPEk795KQxzCp5wJjWB5gzesCVM6gmailgma_ Content-Type: text/csv; name="Operational Amplifiers (Op Amps).1313110030.csv" Content-Description: Operational Amplifiers (Op Amps).1313110030.csv Content-Disposition: attachment; filename="Operational Amplifiers (Op Amps).1313110030.csv"; size=1674; creation-date="Thu, 11 Aug 2011 17:59:52 GMT"; modification-date="Thu, 11 Aug 2011 17:59:52 GMT" Content-Transfer-Encoding: base64 IlByb2R1Y3QiLCJDaGFubmVscyAgKCMpIiwiVm9zICAobVYpIiwiR0JXICAoTUh6KSIsIlNSICAo Vi91cykiLCJJcyAgKG1BKSIsIlJhaWwtdG8tUmFpbCBPdXQgICh5ZXMvbm8pIiwiVHlwZSAiLCJQ YWNrYWdlcyAiLCJFbm9pc2UgRGVuc2l0eSAgKG5WL3J0SHopIiwiSW5vaXNlICAocEEvcnRIeiki LCJMRiBFbm9pc2UgICh1VnBwKSIKIkxUQzIwNTIiLCI0IiwiMC4wMDA1IiwiMyIsIjIiLCIwLjg1 IiwieWVzIiwiWkQiLCJTTy0xNCxTU09QLTE2IiwiIiwiIiwiMS41IgoiTFRDMjA1MiIsIjQiLCIw LjAwMDUiLCIzIiwiMiIsIjAuODUiLCJ5ZXMiLCJaRCIsIlNPLTE0LFNTT1AtMTYiLCIiLCIiLCIx LjUiCiJMVDYyMDQiLCI0IiwiMC4xIiwiMTAwIiwiMjUiLCIyLjgiLCJ5ZXMiLCJWRkIiLCJTTy0x NCxTU09QTi0xNiIsIjEuOSIsIjAuNzUiLCIwLjgiCiJMVDE2NzkiLCI0IiwiMC4wMzUiLCIyMCIs IjYiLCIyIiwieWVzIiwiVkZCIiwiU08tMTQiLCIzLjkiLCIwLjMiLCIiCiJMVDE2MzEiLCI0Iiwi MC4xNSIsIjMwIiwiOS4yIiwiMy41IiwieWVzIiwiVkZCIiwiU08tMTQiLCI2IiwiMC45IiwiMC4z IgoiTFQxODAyIiwiNCIsIjAuMDc1IiwiODAiLCIyNSIsIjEuNiIsInllcyIsIlZGQiIsIlNPLTE0 IiwiOC41IiwiMSIsIjEuNCIKIkxUMTg4NSIsIjQiLCIwLjAzIiwiMiIsIjAuOSIsIjAuNjUiLCJ5 ZXMiLCJWRkIiLCJTTy0xNCIsIjkuNSIsIjAuMDUiLCIwLjQiCiJMVDE0OTkiLCI0IiwiMC4xNSIs IjEwLjUiLCI0LjUiLCIxLjciLCJ5ZXMiLCJWRkIiLCJTTy0xNCIsIjEyIiwiMC4zIiwiMC40Igoi TFQxNjMzIiwiNCIsIjAuNCIsIjQ1IiwiMjciLCI0LjMiLCJ5ZXMiLCJWRkIiLCJTTy0xNCIsIjEy IiwiMS42IiwiMC40IgoiTFQxODgyIiwiNCIsIjAuMDMiLCIxIiwiMC4zNSIsIjAuNjUiLCJ5ZXMi LCJWRkIiLCJTTy0xNCIsIjE0IiwiMC4zIiwiMC41IgoiTFQ2MDEyIiwiNCIsIjAuMDIiLCIwLjMz IiwiMC4wOSIsIjAuMTM1IiwieWVzIiwiVkZCIiwiU08tMTQsU1NPUE4tMTYiLCIxNCIsIjAuMSIs IjAuNCIKIkxUMTYzOSIsIjQiLCIwLjIiLCIxLjA3NSIsIjAuMzgiLCIwLjE3IiwieWVzIiwiVkZC IiwiRElQLTE0LFNPLTE0IiwiMjAiLCIwLjMiLCIxIgoiTFQxODA1IiwiNCIsIjAuMzUiLCI4NSIs IjEwMCIsIjIuNyIsInllcyIsIlZGQiIsIlNPLTE0IiwiMjEiLCIyLjUiLCI0IgoiTFQxMzY3Iiwi NCIsIjAuMTUiLCIwLjQiLCIwLjEzIiwiMC4zNCIsInllcyIsIlZGQiIsIlNPLTE0IiwiMjkiLCIw LjA3IiwiIgoiTFQxMzY5IiwiNCIsIjAuMTUiLCIwLjE2IiwiMC4wNjUiLCIwLjM0IiwieWVzIiwi VkZCIiwiU08tMTQiLCIyOSIsIjAuMDciLCIiCiJMVDE0OTFBIiwiNCIsIjAuMjIiLCIwLjE4Iiwi MC4wNiIsIjAuMDQiLCJ5ZXMiLCJWRkIiLCJESVAtMTQsU08tMTQsREZOLTE2IiwiNTAiLCIwLjAx NSIsIjEiCiJMVDE0OTYiLCI0IiwiMC4xNSIsIjAuMDAyNyIsIjAuMDAxIiwiMC4wMDEiLCJ5ZXMi LCJWRkIiLCJESVAtMTQsU08tMTQiLCIxODUiLCIwLjAxIiwiNCIKIkxUMTY3NCIsIjQiLCIwLjE1 IiwiMC4wMTIiLCIwLjAwNSIsIjAuMDAxNSIsInllcyIsIlZGQiIsIkRJUC0xNCxTTy0xNCIsIjE4 NSIsIjAuMDEiLCI0Igo= --_003_CAGSooMPJRKg0q1pRwvaPEk795KQxzCp5wJjWB5gzesCVM6gmailgma_ Content-Type: text/plain; name="ATT00001.txt" Content-Description: ATT00001.txt Content-Disposition: attachment; filename="ATT00001.txt"; size=208; creation-date="Thu, 11 Aug 2011 17:59:52 GMT"; modification-date="Thu, 11 Aug 2011 17:59:52 GMT" Content-Transfer-Encoding: base64 LS0gDQpodHRwOi8vd3d3LnBpY2xpc3QuY29tIFBJQy9TWCBGQVEgJiBsaXN0IGFyY2hpdmUNClZp ZXcvY2hhbmdlIHlvdXIgbWVtYmVyc2hpcCBvcHRpb25zIGF0DQpodHRwOi8vbWFpbG1hbi5taXQu ZWR1L21haWxtYW4vbGlzdGluZm8vcGljbGlzdA0K --_003_CAGSooMPJRKg0q1pRwvaPEk795KQxzCp5wJjWB5gzesCVM6gmailgma_-- .