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LF43168
DEVICES INCORPORATED
Dual 8-Tap FIR Filter
LF43168
DEVICES INCORPORATED
Dual 8-Tap FIR Filter
DESCRIPTION
The LF43168 is a high-speed dual FIR filter capable of filtering data at realtime video rates. The device contains two FIR filters which may be used as two separate filters or cascaded to form one filter. The input and coefficient data are both 10-bits and can be in unsigned, two’s complement, or mixed mode format. The filter architecture is optimized for symmetric coefficient sets. When symmetric coefficient sets are used, each filter can be configured as an 8-tap FIR filter. If the two filters are cascaded, a 16-tap FIR filter can be implemented. When asymmetric coefficient sets are used, each filter is configured as a 4-tap FIR filter.
LF43168 Datasheet
