For applications where ultra-low latency (within the audio band) is critical, the ultra-low latency decimation filters on the TLV320ADC5120 can be used. The device supports these filters with a group delay of approximately four samples with an almost linear phase response within the 0.325 × f_S frequency band. This section provides the filter performance specifications and various plots for all supported output sampling rates for the ultra-low latency filters.