User Manual

7
ATR0600 [Preliminary]
4536F–GPS–10/03
Figure 8. Power Control Interface P2
Figure 9. Automatic Gain-control Interface
Figure 10. A/D Reference Level-control Interface Ref
VDD
P2
Application
100k
50k
P2
20k
Chip
V
CC
32uA
GC
Chip, connected to AGCO
44k
I
150k
50p
AGCO
Chip
AGCO
100p
VCC
I
Ref
Chip
Ref
Application
Select value on test
R optional