74HCT9046AN Philips, 74HCT9046AN Datasheet - Page 4

• Manufacturer Part Number: 74HCT9046AN
• Description: PLL with bandgap controlled VCO
• Manufacturer: Philips

Philips Semiconductors
1999 Jan 11
PLL with bandgap controlled VCO
R2
R1
R2
R1
12
11
C1 A
INH
5
6
C1
VCO
C1 B
7
DEM OUT
10
R s
4
VCO OUT
VCO IN
9
Fig.4 Functional diagram.
COMP IN
3
4
14
SIG IN
COMPARATOR
COMPARATOR
9046A
PHASE
PHASE
1
2
13
15
2
PC2 OUT
R b
PCP OUT
PC1
R b
OUT
/
R3
74HCT9046A
C2
R4
MBD040 - 1
Product specification