AS3415-EQFM
32-VFQFN Exposed Pad
50206110-AS3415-EQFM
IC HEADPHONE NOISE-CANCEL 32QFN
The order of a filter also indicates the minimum number of reactive components that the filter will require. For example, a third-order filter requires at least three reactive components one capacitor and two inductors, two capacitors and one inductor, or in the case of an active filter, three capacitors.