API 820G
470k
470k
VDD
OSC
TEST
VSS
P1.3
P1.2
P1.1
P1.0
VO1
VO2
P3.3
P3.2
P3.1
P3.0
P2.3
P2.2
P2.1
P2.0
VDD
OSC
TEST
VSS
P1.3
P1.2
P1.1
P1.0
VO1
VO2
P3.3
P3.2
P3.1
P3.0
P2.3
P2.2
P2.1
P2.0
8 Key Application Circuit
16 Key Application Circuit
*This specification are subject to be changed without notice.
5