Bartman

You need to look at COB (chip on board) modules. These seem to fit your application. Unfortunately, they are not available in tiny-tiny quantities. The nearest I can think of is the APR series Ics which are similar to the ISD ChipCorder ics and have a range of timings available. APR BTW is Aplus taiwan. You may start here http://www.aplusindia.net

Jerson