Path: ...!weretis.net!feeder9.news.weretis.net!usenet.blueworldhosting.com!diablo1.usenet.blueworldhosting.com!nnrp.usenet.blueworldhosting.com!.POSTED!not-for-mail From: "Edward Rawde" Newsgroups: sci.electronics.design Subject: Re: Current mirror version of the lowish distortion 1kHz sine wave osillator Date: Tue, 21 Jan 2025 11:58:15 -0500 Organization: BWH Usenet Archive (https://usenet.blueworldhosting.com) Lines: 796 Message-ID: References: Injection-Date: Tue, 21 Jan 2025 16:58:18 -0000 (UTC) Injection-Info: nnrp.usenet.blueworldhosting.com; logging-data="62134"; mail-complaints-to="usenet@blueworldhosting.com" Cancel-Lock: sha1:9XL/Cec4PMhQxbqdcoBsGwx6peQ= sha256:xGzZwKlG1Ia4asMa8mrFTEb4vqMxR+p2l2a1lfXNTtM= sha1:MnS0GT/vzYh1CI/CGJ8orOyFDOA= sha256:AsDbu6iO6o6J763Gj53ddUNfMoDGTmBoFgVGcFUkTxk= X-Newsreader: Microsoft Outlook Express 6.00.2900.5931 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.6157 X-RFC2646: Format=Flowed; Response X-MSMail-Priority: Normal X-Priority: 3 Bytes: 23474 "Edward Rawde" wrote in message news:vmogqg$23tl$1@nnrp.usenet.blueworldhosting.com... > "Bill Sloman" wrote in message news:vmninh$3t6oi$1@dont-email.me... >> On 21/01/2025 2:19 am, Bill Sloman wrote: >>> On 15/01/2025 11:33 pm, Bill Sloman wrote: Copy text from Version 4 to end of file directly from previous post. Paste into new asc file using Notepad++ Note three line wraps near end of file with lines starting with 1.608E-12, MAX5492 and KF=1e-18 Position cursor at beginning of wrapped part and use backspace key to unwrap it. Save file with no other changes. Schematic opens in LTSpice with no issues. Start simulation and click on Vout. Note simulation speed of about 20us/s Copy file to other computer running LTSpice 24.1.0 Schematic opens without issues. Attempt to start simulation. Log file opens with errors claiming issues with U1 - U10. BAS70L is not mentioned. Close LTSpice. Edit asc file with Notepad++ to remove only .ENDS (note that includes the dot) from BAS70L line. Save file. Start simulation. Simulation runs at about 25us/s with no errors. Stop simulation. Note that log file opens claiming Simulation Failed when really it was just stopped. 24.0.12 doesn't do that. Examine schematic more closely. Find tiny extraneous piece of wire between R12/R28 and R10/C11. Remove it. Cannot find any other schematic issues. U1 and everything else looks as intended to me. Simulation still 25us/s Post schematic file below as it is now on 24.1.0 Version 4.1 SHEET 1 3608 920 WIRE -1680 -2400 -1984 -2400 WIRE -1360 -2400 -1680 -2400 WIRE -1200 -2400 -1360 -2400 WIRE -1104 -2400 -1200 -2400 WIRE -736 -2400 -1104 -2400 WIRE -320 -2400 -736 -2400 WIRE 208 -2400 -320 -2400 WIRE 336 -2400 208 -2400 WIRE 576 -2400 336 -2400 WIRE -736 -2384 -736 -2400 WIRE 208 -2384 208 -2400 WIRE -320 -2368 -320 -2400 WIRE 3376 -2272 -1616 -2272 WIRE 880 -2192 -1776 -2192 WIRE -1360 -2160 -1360 -2400 WIRE -736 -2160 -736 -2320 WIRE -656 -2160 -736 -2160 WIRE -320 -2160 -320 -2304 WIRE -176 -2160 -320 -2160 WIRE 208 -2144 208 -2320 WIRE 336 -2144 208 -2144 WIRE -1200 -2112 -1200 -2400 WIRE -1680 -2096 -1680 -2400 WIRE -1360 -2048 -1360 -2080 WIRE -320 -2000 -320 -2160 WIRE -736 -1984 -736 -2160 WIRE -1776 -1968 -1776 -2192 WIRE 336 -1968 336 -2144 WIRE 576 -1968 576 -2400 WIRE -1360 -1920 -1360 -1968 WIRE -1200 -1920 -1200 -2032 WIRE 1952 -1920 1744 -1920 WIRE 2160 -1920 1952 -1920 WIRE -1616 -1904 -1616 -2272 WIRE 1376 -1904 1072 -1904 WIRE 1536 -1904 1376 -1904 WIRE 336 -1888 336 -1904 WIRE -1280 -1872 -1296 -1872 WIRE -1264 -1872 -1280 -1872 WIRE -576 -1872 -912 -1872 WIRE -32 -1872 -496 -1872 WIRE 1744 -1872 1744 -1920 WIRE 1072 -1856 1072 -1904 WIRE 1952 -1824 1904 -1824 WIRE 2160 -1824 2160 -1920 WIRE 2160 -1824 2032 -1824 WIRE -128 -1808 -272 -1808 WIRE -32 -1808 -32 -1872 WIRE -32 -1808 -64 -1808 WIRE -1776 -1792 -1776 -1888 WIRE -1776 -1792 -2064 -1792 WIRE -1280 -1792 -1280 -1872 WIRE -1200 -1792 -1200 -1824 WIRE -1200 -1792 -1280 -1792 WIRE -912 -1792 -912 -1872 WIRE -864 -1792 -912 -1792 WIRE -544 -1792 -784 -1792 WIRE -1200 -1776 -1200 -1792 WIRE 576 -1776 576 -1904 WIRE 768 -1776 576 -1776 WIRE 2160 -1776 2160 -1824 WIRE 2288 -1776 2160 -1776 WIRE 2432 -1776 2368 -1776 WIRE 2496 -1776 2432 -1776 WIRE 2800 -1776 2576 -1776 WIRE 2864 -1776 2800 -1776 WIRE 3088 -1776 2944 -1776 WIRE 1280 -1760 1232 -1760 WIRE 1536 -1760 1536 -1904 WIRE 1536 -1760 1360 -1760 WIRE -1776 -1728 -1776 -1792 WIRE -1360 -1728 -1360 -1824 WIRE -1360 -1728 -1520 -1728 WIRE -1264 -1728 -1360 -1728 WIRE -544 -1728 -544 -1792 WIRE 3088 -1728 3088 -1776 WIRE -1984 -1712 -1984 -2400 WIRE -272 -1712 -272 -1808 WIRE -128 -1712 -272 -1712 WIRE -32 -1712 -32 -1808 WIRE -32 -1712 -64 -1712 WIRE 2432 -1712 2432 -1776 WIRE -2064 -1696 -2064 -1792 WIRE -2016 -1696 -2064 -1696 WIRE -1840 -1680 -1952 -1680 WIRE -2016 -1664 -2064 -1664 WIRE 1648 -1648 1392 -1648 WIRE 2064 -1648 1648 -1648 WIRE -912 -1632 -912 -1792 WIRE -848 -1632 -912 -1632 WIRE -544 -1632 -544 -1648 WIRE -544 -1632 -784 -1632 WIRE -1200 -1616 -1200 -1680 WIRE -1200 -1616 -1360 -1616 WIRE -1072 -1616 -1200 -1616 WIRE -912 -1616 -912 -1632 WIRE -912 -1616 -992 -1616 WIRE -272 -1616 -272 -1712 WIRE -144 -1616 -272 -1616 WIRE -32 -1616 -32 -1712 WIRE -32 -1616 -64 -1616 WIRE 2064 -1616 2064 -1648 WIRE 1392 -1600 1392 -1648 WIRE 1904 -1600 1904 -1824 WIRE 2032 -1600 1904 -1600 WIRE -2064 -1584 -2064 -1664 WIRE -544 -1584 -544 -1632 WIRE -512 -1584 -544 -1584 WIRE -432 -1584 -448 -1584 WIRE -272 -1584 -272 -1616 WIRE -272 -1584 -352 -1584 WIRE 1232 -1584 1232 -1760 WIRE 1360 -1584 1232 -1584 WIRE 2160 -1584 2160 -1776 WIRE 2160 -1584 2096 -1584 WIRE 2432 -1584 2432 -1632 WIRE 1536 -1568 1536 -1760 WIRE 1536 -1568 1424 -1568 WIRE 1584 -1568 1536 -1568 WIRE 1744 -1568 1744 -1808 WIRE 1744 -1568 1664 -1568 WIRE 1792 -1568 1744 -1568 WIRE 2000 -1568 1872 -1568 WIRE 2032 -1568 2000 -1568 WIRE -176 -1552 -176 -2160 WIRE 880 -1552 880 -2192 WIRE 912 -1552 880 -1552 WIRE 1072 -1552 1072 -1792 WIRE 1072 -1552 992 -1552 WIRE 1120 -1552 1072 -1552 WIRE 1328 -1552 1200 -1552 WIRE 1360 -1552 1328 -1552 WIRE -272 -1536 -272 -1584 WIRE -208 -1536 -272 -1536 WIRE 2800 -1536 2800 -1776 WIRE 2848 -1536 2800 -1536 WIRE 3088 -1536 3088 -1664 WIRE 3088 -1536 2912 -1536 WIRE -32 -1520 -32 -1616 WIRE -32 -1520 -144 -1520 WIRE 16 -1520 -32 -1520 WIRE 64 -1520 16 -1520 WIRE 112 -1520 64 -1520 WIRE 432 -1520 192 -1520 WIRE -208 -1504 -288 -1504 WIRE -288 -1456 -288 -1504 WIRE 256 -1456 144 -1456 WIRE 368 -1456 336 -1456 WIRE 496 -1456 368 -1456 WIRE 1392 -1456 1392 -1536 WIRE 1632 -1456 1392 -1456 ========== REMAINDER OF ARTICLE TRUNCATED ==========