FYI The Burr-Brown OPA404 is in stock at Digi-Key for a measly $12.58 each. They have about 800 in stock. TI indicates this part is still "active". Peace. Tom Farrand -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://synth-diy.org/pipermail/synth-diy/attachments/20051203/ec9abde8/attachment.htm>