<html><head><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><br class=""><div><br class=""><blockquote type="cite" class=""><div class="">On Apr 7, 2018, at 2:07 AM, Guy McCusker <<a href="mailto:guy.mccusker@gmail.com" class="">guy.mccusker@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div class="">I'd love to know whether Don Tillman was aware of the Gilbert design<br class="">when he came up with his one. Don... if you're reading...?<br class=""></div></div></blockquote><div><br class=""></div><div>Hi.</div><div><br class=""></div><div>No, I was not aware of the Gilbert design. Heh, look at that, it's the same extended diff amp current steering mechanism, though a different application.</div><div><br class=""></div><div> -- Don</div></div><div class=""><div style="color: rgb(0, 0, 0); font-family: Menlo; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">--<br class="">Donald Tillman, Palo Alto, California<br class=""><a href="http://www.till.com" class="">http://www.till.com</a></div>
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