SA575 Datasheet, PDF (10/14 Pages) NXP Semiconductors – Low voltage compandor

Philips Semiconductors
Low voltage compandor
Product specification
SA575
TYPICAL PERFORMANCE CHARACTERISTICS (continued)
8
6
2.5dB IN
4
2
0dB IN
0
–2
–4
–6
–8
INPUT
(20–20kHz)
GENERAL DIAGRAM
4.7µF
10µF
REC
∆G
OUTPUT
SUM
V_CC = 5V
–10
–12
–14
–16
–18
–20
–22
10
-10dB IN
100
1000
FREQUENCY (Hz)
10000
30000
Figure 9. Expandor Output Frequency Response
SR00711
1997 Nov 07
10