Cirrus Logic CRD4297-1 AMR Product Data Book page 8

CwGRAPH 0.65
LEFT
3
2
1
0
-1
-2
-3
-4
-5
-6
-7
20
Figure 1. Full Duplex (A-D-PC-D-A): Line In/Out Frequency Response
CwGRAPH 0.65
LEFT
-60
-65
-70
-75
-80
-85
-90
-95
-100
-105
-110
20
Figure 2. Full Duplex (A-D-PC-D-A): Line In/Out Dynamic Range
8
CrystalClear™ AC '97 AMR Audio Modem Riser Reference
CrystalWare(tm)
97-1\97-1MXL.ADX
100
Frequency (Hz)
CrystalWare(tm)
97-1\97-1NXL.ADX
100
Frequency (Hz)
CIRRUS LOGIC ADVANCED PRODUCT DATABOOK
1 k 10 k
RIGHT
1 k 10 k
CRD4297-1 AMR
RIGHT
6
5
4
3
2
1
0
-1
-2
-3
-4
20 k
-50
-55
-60
-65
-70
-75
-80
-85
-90
-95
-100
20 k
DS242RD1B1