HCF4046B_01 Datasheet, PDF (8/12 Pages) STMicroelectronics – MICROPOWER PHASE-LOCKED LOOP

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