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SA575 Datasheet, PDF (12/16 Pages) NXP Semiconductors – Low voltage compandor
COMPRESSOR IN
+10dB
100mV
0dB
−10dB
−20dB
−30dB
−40dB
−50dB
SA575
+5dB
0dB
−5dB
−10dB
−15dB
−20dB
−25dB
COMPRESSION
EXPANSION
Figure 10. The Companding Function
EXPANDOR OUT
+10dB
100mV
0dB
−10dB
−20dB
−30dB
−40dB
−50dB
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