In Reply to: Picking a .01uf or a .1uf as a bypass for dig chips? posted by BTE on September 25, 2009 at 13:26:03:
In general, film caps are a poor choice for bypasses in a digital system. Usually .1u X7R's are a good choice and can be paralleled by .01 and .001 to stagger the resonances.
If you determined to use film caps at least use stacked film.
I can't speak to your particular application, just in general...
Rick
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Follow Ups
- RE: Picking a .01uf or a .1uf as a bypass for dig chips? - rick_m 15:11:24 09/25/09 (2)
- RE: Picking a .01uf or a .1uf as a bypass for dig chips? - BTE 15:18:04 09/25/09 (1)
- RE: Picking a .01uf or a .1uf as a bypass for dig chips? - rick_m 15:47:47 09/25/09 (0)