hcf4046b STMicroelectronics, hcf4046b Datasheet - Page 8

• Manufacturer Part Number: hcf4046b
• Description: Micropower Phase-locked Loop
• Manufacturer: STMicroelectronics

HCF4046B
(*) For sine Wave the frequency must be greater than 10KHz for Phase Comparator II
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PHASE COMPARATOR SECTION
t
Symbol
TLH
R14
t
t
t
t
PLH
PLH
PHZ
t
PLZ
r
t
t
f
THL
Pin 14 (signal in)
Input Resistance
AC Coupled Signal
Input Sensivity (*)
(peak to peak)
Propagation Delay
Time High to Low
Level Pins 14 to 1
Propagation Delay
Time Low to High
Level
Disable Time High
Level to High
Impedance
Pins 14 to 13
Disable Time Low
Level to High
Impedance
Input Rise or Fall
Time Comparator
Pin 3
Signal Pin 14
Transition Time
Parameter
V
DD
10
15
10
15
10
15
10
15
10
15
10
15
10
15
10
15
10
15
5
5
5
5
5
5
5
5
5
(V)
f
IN
= 100KHz sine wave
Test Condition
Min.
0.2
0.1
1
Value (*)
Typ.
180
330
900
225
100
350
150
100
225
100
285
130
100
0.4
0.2
65
65
95
50
40
2
Max.
1800
360
660
450
200
130
700
300
200
450
200
130
570
260
190
500
200
100
0.3
2.5
50
20
80
1
Unit
M
mV
ns
ns
ns
ns
ns
s
s