ADAV4622BSTZ Datasheet, PDF (16/28 Pages) Analog Devices – Audio Processor for Advanced TV with Sound IF Demodulator and Stereo Decoder

ADAV4622
TYPICAL PERFORMANCE CHARACTERISTICS
0
–20
–40
–60
–80
–100
–120
–140
–160
–180
0
192
384
576
768
FREQUENCY (kHz)
Figure 10. DAC Composite Filter Response (48 kHz)
0
–20
–40
–60
–80
–100
–120
–140
–160
0
24
48
72
96
FREQUENCY (kHz)
Figure 11. DAC Band-Pass Filter Response (48 kHz)
0.6
0.4
0.2
0
–0.2
–0.4
–0.6
0
8
16
24
FREQUENCY (kHz)
Figure 12. DAC Pass-Band Ripple (48 kHz)
0
–30
–60
–90
–120
–150
–180
–210
–240
–270
–300
0
128
256
384
FREQUENCY (kHz)
Figure 13. ADC Composite Filter Response (48 kHz)
0
–30
–60
–90
–120
–150
–180
0
24
48
72
96
FREQUENCY (kHz)
Figure 14. ADC Band-Pass Filter Response (48 kHz)
0.04
0.03
0.02
0.01
0
–0.01
–0.02
–0.03
–0.04
0
8
16
24
FREQUENCY (kHz)
Figure 15. ADC Pass-Band Ripple (48 kHz)
Rev. B | Page 16 of 28