<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body style="overflow-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;"><br id="lineBreakAtBeginningOfMessage"><div><br><blockquote type="cite"><div>On 8 May 2026, at 03:53, el macaco via Synth-diy <synth-diy@synth-diy.org> wrote:</div><br class="Apple-interchange-newline"><div><meta charset="UTF-8"><div style="caret-color: rgb(0, 0, 0); font-style: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Aptos, -apple-system, HelveticaNeue, sans-serif; font-size: 12pt;"><div dir="ltr" style="font-family: Aptos, Aptos_MSFontService, -apple-system, Roboto, Arial, Helvetica, sans-serif; font-size: 12pt;">As a side question, what’s a good replacement for the uA726?</div></div></div></blockquote><div><br></div><div><br></div><div>People have been asking that for decades!!!!</div><div><br></div><div><br></div><div>A</div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><br><blockquote type="cite"><div><div style="caret-color: rgb(0, 0, 0); font-style: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Aptos, -apple-system, HelveticaNeue, sans-serif; font-size: 12pt;"><div dir="ltr" style="font-family: Aptos, Aptos_MSFontService, -apple-system, Roboto, Arial, Helvetica, sans-serif; font-size: 12pt;"><br></div><div dir="ltr" style="font-family: Aptos, Aptos_MSFontService, -apple-system, Roboto, Arial, Helvetica, sans-serif; font-size: 12pt;">Want a couple just in case.</div><div dir="ltr" style="font-family: Aptos, Aptos_MSFontService, -apple-system, Roboto, Arial, Helvetica, sans-serif; font-size: 12pt;"><br></div><div dir="ltr" style="font-family: Aptos, Aptos_MSFontService, -apple-system, Roboto, Arial, Helvetica, sans-serif; font-size: 12pt;">Thanks,</div><div dir="ltr" style="font-family: Aptos, Aptos_MSFontService, -apple-system, Roboto, Arial, Helvetica, sans-serif; font-size: 12pt;"><br></div><div dir="ltr" style="font-family: Aptos, Aptos_MSFontService, -apple-system, Roboto, Arial, Helvetica, sans-serif; font-size: 12pt;">Ed</div></div><div id="ms-outlook-mobile-body-separator-line" dir="auto" style="caret-color: rgb(0, 0, 0); font-style: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Aptos, -apple-system, HelveticaNeue, sans-serif; font-size: 12pt;"><br></div><div id="ms-outlook-mobile-signature" style="caret-color: rgb(0, 0, 0); font-style: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Aptos, -apple-system, HelveticaNeue, sans-serif; font-size: 12pt;">Get<span class="Apple-converted-space"> </span><a href="https://aka.ms/o0ukef">Outlook for iOS</a></div><hr tabindex="-1" style="font-family: Helvetica; font-size: 13px; font-style: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; display: inline-block; width: 1144.625px;"><span style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 13px; font-style: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; float: none; display: inline !important;"></span><div id="divRplyFwdMsg" dir="ltr" style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 13px; font-style: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;"><font face="Calibri, sans-serif" style="font-size: 11pt;"><b>From:</b><span class="Apple-converted-space"> </span>Synth-diy <synth-diy-bounces@synth-diy.org> on behalf of Mike Bryant <mbryant@futurehorizons.com><br><b>Sent:</b><span class="Apple-converted-space"> </span>Thursday, May 7, 2026 11:27:00 AM<br><b>To:</b><span class="Apple-converted-space"> </span>Sean Ellis <tensiontype@hotmail.com><br><b>Cc:</b><span class="Apple-converted-space"> </span>Synth-diy Mailing List <synth-diy@synth-diy.org><br><b>Subject:</b><span class="Apple-converted-space"> </span>Re: [sdiy] New TI 5532</font><div> </div></div><div dir="ltr" style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 13px; font-style: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;"><div class="x_elementToProof" style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt;">Would have been better if they'd just said use the OPA1678 which is moreorless drop-in for SMT versions.</div><div class="x_elementToProof" style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt;"><br></div><div class="x_elementToProof" style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt;">There are several Chinese suppliers of real 5532 clones in DIP-8 if you need them. The ones from COSINE are definitely drop in if you're worried. Haven't tried the other suppliers.</div><div class="x_elementToProof" style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt;"><br></div><div id="x_appendonsend"></div><div style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt;"><br></div><hr style="display: inline-block; width: 1144.625px;"><div id="x_divRplyFwdMsg"><div style="direction: ltr; font-family: Calibri, sans-serif; font-size: 11pt;"><b>From:</b> Synth-diy <synth-diy-bounces@synth-diy.org> on behalf of Sean Ellis via Synth-diy <synth-diy@synth-diy.org><br><b>Sent:</b> 07 May 2026 14:36<br><b>Cc:</b> Synth-diy Mailing List <synth-diy@synth-diy.org><br><b>Subject:</b> [sdiy] New TI 5532</div><div style="direction: ltr;"> </div></div><div style="direction: ltr; font-family: Calibri, Helvetica, sans-serif; font-size: 12pt;">Just saw this thread, not sure if it was shared here.<span class="Apple-converted-space"> </span><a href="https://groupdiy.com/threads/the-new-ti-5532-chips-are-not-5532s-weve-used-for-decades.93707/" id="OWA66da2fb0-4c57-984a-35ca-fd9061e578f4" class="x_OWAAutoLink" data-auth="NotApplicable">https://groupdiy.com/threads/the-new-ti-5532-chips-are-not-5532s-weve-used-for-decades.93707/</a></div></div><span style="caret-color: rgb(0, 0, 0); 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