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SA575 Datasheet, PDF (12/16 Pages) NXP Semiconductors – Low voltage compandor | |||
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COMPRESSOR IN
+10dB
100mV
0dB
â10dB
â20dB
â30dB
â40dB
â50dB
SA575
+5dB
0dB
â5dB
â10dB
â15dB
â20dB
â25dB
COMPRESSION
EXPANSION
Figure 10. The Companding Function
EXPANDOR OUT
+10dB
100mV
0dB
â10dB
â20dB
â30dB
â40dB
â50dB
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