CM6308 C-Media Electronics, Inc., CM6308 Datasheet - Page 36

• Manufacturer Part Number: CM6308
• Description: Cm6308 Usb Audio Chip Specification
• Manufacturer: C-Media Electronics, Inc.

Date: 09/04/2007
9.3 Digital Playback for Line Output Frequency (16 Ohm Loading)
Audio Precision
Audio Precision
B
A
B
A
d
d
r
r
9.3.1 Frequency Response 48Ks/Sec (16 Ohm Loading)
9.3.2 Frequency Response 44.1Ks/Sec (16 Ohm Loading)
-0.941
-4.973
-3.665
-4.894
+0.5
+0.5
-0.5
-1.5
-2.5
-3.5
-4.5
-5.5
-0.5
-1.5
-2.5
-3.5
-4.5
-5.5
+1
+1
-0
-1
-2
-3
-4
-5
-6
-0
-1
-2
-3
-4
-5
-6
21.5332
20
20
Sweep
1
1
Sweep
1
1
dx=19.9774 kHz
dx=-19.980 kHz
Trace
1
2
Trace
1
2
Color
Cyan
Yellow
Color
Cyan
Yellow
50
50
dy=-4.032 dB
Line Style
Solid
Solid
dy=-1.229 dB
Line Style
Solid
Solid
100
100
Thick
1
1
Thick
1
1
Data
Fasttest.Ch.1 Ampl!Normalize
Fasttest.Ch.2 Ampl!Normalize
Data
Fasttest.Ch.1 Ampl!Normalize
Fasttest.Ch.2 Ampl!Normalize
200
200
Vista-Frequency Response-M48k.at27
Vista-Frequency Response-M44k.at27
-
36/42 -
500
500
Axis
Left
Left
Axis
Left
Left
Hz
Hz
Comment
Comment
1k
1k
Cursor1
*-0.941 dBr A
-0.940 dBr A
Cursor1
*-3.665 dBr A
-3.657 dBr A
Audio and Voice Applications
Single-Chip USB Solution for
2k
2k
Cursor2
*-4.973 dBr A
-4.962 dBr A
Cursor2
*-4.894 dBr A
-4.893 dBr A
5k
5k
08/09/06 16:56:01
08/09/06 17:03:08
10k
10k
CM6308
Version:
19.998k
19.999k
20k
20k