ADAV4622 Analog Devices, ADAV4622 Datasheet - Page 16
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ADAV4622
Manufacturer Part Number
ADAV4622
Description
Audio Processor for Advanced TV with Sound IF Demodulator and Stereo Decoder
Manufacturer
Analog Devices
Datasheet
1.ADAV4622.pdf
(28 pages)
Specifications of ADAV4622
Instructions/cycles
2560
Dac Dnr (db)
94dB
Dac Thd+n
86dB
Product Description
Audio Processor for Advanced TV with Sound IF Demodulator and Stereo Decoder
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Part Number
Manufacturer
Quantity
Price
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Part Number:
ADAV4622
Manufacturer:
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Quantity:
1 850
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Part Number:
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Manufacturer:
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Part Number:
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Manufacturer:
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Manufacturer:
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ADAV4622
TYPICAL PERFORMANCE CHARACTERISTICS
–100
–120
–140
–160
–180
–100
–120
–140
–160
–0.2
–0.4
–0.6
–20
–40
–60
–80
–20
–40
–60
–80
0.6
0.4
0.2
0
0
0
0
0
0
Figure 10. DAC Composite Filter Response (48 kHz)
Figure 11. DAC Band-Pass Filter Response (48 kHz)
Figure 12. DAC Pass-Band Ripple (48 kHz)
192
24
8
FREQUENCY (kHz)
FREQUENCY (kHz)
FREQUENCY (kHz)
384
48
16
576
72
7
9
2
68
6
4
Rev. B | Page 16 of 28
–0.01
–0.02
–0.03
–0.04
–120
–150
–180
–210
–240
–270
–300
–120
–150
–180
0.04
0.03
0.02
0.01
–30
–60
–90
–30
–60
–90
0
0
0
0
0
0
Figure 13. ADC Composite Filter Response (48 kHz)
Figure 14. ADC Band-Pass Filter Response (48 kHz)
Figure 15. ADC Pass-Band Ripple (48 kHz)
24
128
8
FREQUENCY (kHz)
FREQUENCY (kHz)
FREQUENCY (kHz)
48
256
16
72
3
9
2
84
6
4