GF9101 Datasheet (Gennum) - High Performance Multirate Digital Filter

GF9101, High Performance Multirate Digital Filter

The GF9101 is a high performance multirate digital filter which can be programmed to implement a wide range of signal processing functions using both symmetrical and asymmetrical filter structures.

It is composed of a 12-tap FIR filter with internal RAM to hold up to 108 individual filters.

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GF9101 Features

* highly optimized & flexible architecture for multirate FIR filtering applications

* implements dual 12 tap filters operating at 40 MHz or single 23 or 24 tap filter operating at 20 MHz maximum data rate

* stores up to 108 fully-programmable 12 tap filters with 12 bit coeffi