74hct4046a NXP Semiconductors, 74hct4046a Datasheet - Page 13

• Manufacturer Part Number: 74hct4046a
• Description: Phase-locked-loop With Vco
• Manufacturer: NXP Semiconductors

Philips Semiconductors
AC CHARACTERISTICS FOR 74HC
Phase comparator section
GND = 0 V; t
1997 Nov 25
SYMBOL PARAMETER
t
t
t
t
t
t
t
t
t
t
t
t
V
PHL
PLH
PHL
PLH
PHL
PLH
PZH
PZL
PHZ
PLZ
THL
TLH
I(p-p)
Phase-locked-loop with VCO
/
/
/
/
/
/
propagation delay
propagation delay
propagation delay
3-state output enable
3-state output disable
output transition time
AC coupled input sensitivity
r
SIG
to PC1
SIG
to PCP
SIG
to PC3
time SIG
to PC2
time SIG
to PC2
(peak-to-peak value) at
SIG
= t
f
IN
IN
IN
IN
= 6 ns; C
, COMP
, COMP
, COMP
or COMP
OUT
OUT
OUT
OUT
OUT
IN
IN
, COMP
, COMP
L
IN
IN
IN
= 50 pF
IN
IN
IN
min. typ.
63
23
18
96
35
28
77
28
22
83
30
24
99
36
29
19
7
6
9
11
15
33
+25
200
40
34
340
68
58
270
54
46
280
56
48
325
65
55
75
15
13
max.
13
T
amb
74HC
min. max. min.
40 to +85
( C)
250
50
43
425
85
72
340
68
58
350
70
60
405
81
69
95
19
16
40 to +125
300
60
51
510
102
87
405
81
69
420
84
71
490
98
83
110
22
19
max.
74HC/HCT4046A
ns
ns
ns
ns
ns
mV
ns
UNIT
Product specification
TEST
CONDITIONS
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
3.0
4.5
6.0
V
(V)
CC
OTHER
Fig.16
Fig.16
Fig.16
Fig.17
Fig.17
Fig.16
f
i
= 1 MHz