Forgot to include the link! http://www-us2.semiconductors.philips.com/pip/TDA7056B#datasheet Steve N4LQ -- FAQ on WWW: http://www.contesting.com/tentecfaq.htm Submissions: tentec@contesting.com Administrative requests: tentec-REQUEST@contesting.com Problems: owner-tentec@contesting.com Search: http://www.contesting.com/km9p/search.htm