MC44BS373CA Datasheet, PDF (31/52 Pages) Motorola, Inc – PLL-Tuned UHF and VHF Audio/Video High-Integration Modulator

17 Pin Circuit Schematics
VCC
VCCD
SDA
50 25K
1/2 VCCD
ACK
VCC
XTAL
VCC
5K
1.5K
PREM
11.8k
10k
AUDIO
VCCD
VCCD
85K
CAS
VCC
VCC
5K
SPLLFLT
PLLFLT
VCC
VCC
100
2K
Pin Circuit Schematics
VCC
25K
SCL
VCCD
1/2 VCCD
VCC
LOP
50k
VCC
AUDIO
VCC
AUXIN
VCC
600
20K
TVOUT
VCC
75
TVOVCC
VCC
10K
500
10K
VIDEO
Figure 14. Pin Circuit Schematics
MC44BS373CA Data Sheet