SA575 Datasheet, PDF (6/14 Pages) NXP Semiconductors – Low voltage compandor

Philips Semiconductors
Low voltage compandor
Product specification
SA575
V_REF
8
R6
30k
C7
R7
30k
1µF
12
COMP IN
C12
13
10µF
10k
∆G
Σ
14
11
10k
16
3.8k
15
C9
2.2µF
C13
4.7µF
C8
10µF
ALC IN
Figure 4. Typical Compressor Configuration
V_REF
8
R6
30k
C7
R7
30k
1µF
C COMP
22pF
12
C12
13
10µF
10k
∆G
Σ
14
11
10k
C13
16
4.7µF
3.8k
16
C9
2.2µF
C8
10µF
Figure 5. Typical ALC Configuration
COMP OUT
SR00706
ALC OUT
SR00707
1997 Nov 07
6