74HCT9046AD NXP Semiconductors, 74HCT9046AD Datasheet - Page 4

• Manufacturer Part Number: 74HCT9046AD
• Description: Phase Locked Loops (PLL) PHASE LOCKED LOOP W/VCO
• Manufacturer: NXP Semiconductors
• Type: PLLr

Specifications of 74HCT9046AD

• Number Of Circuits: 1
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 5 V
• Package / Case: SOIC-16
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74HCT9046AD,112

Fig 4.
R S
R2
R1
Logic diagram
12
11
10
DEM_OUT
R2
R1
V
ref2
C1A
6
VCO
VCO_IN
C1
9
C1B
V
7
ref1
VCO_OUT
f
4
V
out
ref1
BAND
GAP
V
INH
5
COMP_IN
ref2
3
f
in
SIG_IN
14
logic
logic
1
1
D
CP
D
CP
R D
R D
Q
Q
Q
Q
down
up
PC1
PCP
V
ref2
CHARGE
PUMP
(1)
R3' = R
PC1_OUT/
PCP_OUT
PC2_OUT
bias
(1)
/17
R3'
RB
2
13
15
C2
R3
R4
mbd102
R bias