BC352239A Datasheet, PDF (101/116 Pages) List of Unclassifed Manufacturers – BlueCore 3-Multimedia External

Typical Audio CODEC Performance
Relative Level of 3rd Harmonic to Fundamental as a Function of Digital Level
3rd Harmonic @ 600Ω Load
-70
-72
-74
-76
-78
-80
-82
-84
-86
-88
-90
-92
-94
-96
-98
-100
-20.0
-18.0
-16.0
-14.0
-12.0
-10.0
-8.0
-6.0
-4.0
-2.0
0.0
231mV
324mV
462mV
Digital Level Relative to Full Scale
639mV
904mV
Figure 10.9.2: Relative Level of 3rd Harmonic to Fundamental, P_L = 600Ω
Note:
Signal below full scale – 7dB are below measurement system’s noise floor.
BC352239A-ds-001Pc
© Cambridge Silicon Radio Limited 2004
Production Information
Page 101 of 116