JAJSSO6 December 2023 PCM6140-Q1
ADVANCE INFORMATION
Figure 7-45 shows the magnitude response and Figure 7-46 shows the pass-band ripple and phase deviation for a decimation filter with a sampling rate of 96 kHz or 88.2 kHz. Table 7-36 lists the specifications for a decimation filter with a 96-kHz or 88.2-kHz sampling rate.
PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT |
---|---|---|---|---|---|
Pass-band ripple | Frequency range is 0 to 0.466 × fS | –0.04 | 0.04 | dB | |
Stop-band attenuation | Frequency range is 0.6 × fS onwards | 86.3 | dB | ||
Group delay or latency | Frequency range is 0 to 0.365 × fS | 7.7 | 1/fS | ||
Group delay deviation | Frequency range is 0 to 0.365 × fS | –0.027 | 0.027 | 1/fS | |
Phase deviation | Frequency range is 0 to 0.365 × fS | –0.26 | 0.30 | Degrees |