74HCT4046AD NXP Semiconductors, 74HCT4046AD Datasheet - Page 18

• Manufacturer Part Number: 74HCT4046AD
• Description: IC, 74HCT CMOS, SMD, 74HCT4046
• Manufacturer: NXP Semiconductors

Specifications of 74HCT4046AD

• Pll Type: VCO
• Frequency: 21MHz
• Supply Voltage Range: 4.5V To 5.5V
• Digital Ic Case Style: SOIC
• No. Of Pins: 16
• Operating Temperature Range: -40°C To +125°C
• Svhc: No SVHC (18-Jun-2010)
• Operating: RoHS Compliant
• Supply Current: 8µA
• Rohs Compliant: Yes
• Base Number: 74

Philips Semiconductors
VCO section
GND = 0 V; t
1997 Nov 25
SYMBOL PARAMETER
t
t
t
t
V
SYMBOL PARAMETER
f
PHZ
PLZ
THL
TLH
o
VCO
f/T
f
I (p-p)
Phase-locked-loop with VCO
VCO
/
/
3-state output disable
output transition time
AC coupled input
sensitivity
at
r
frequency stability
VCO centre frequency
VCO frequency
linearity
duty factor at VCO
time SIG
to PC2
(peak-to-peak value)
SIG
= t
with temperature
change
(duty factor = 50%)
f
= 6 ns; C
IN
or COMP
OUT
IN
, COMP
L
= 50 pF
IN
OUT
IN
11.0
min.
min.
36
7
15
17.0
0.4
50
+25
typ.
+25
typ.
65
15
max. min. max. min. max.
max
T
T
74HCT
74HCT
18
amb
amb
0.15
min.
40 to +85
40 to +85
( C)
( C)
81
19
max
min. max.
40 to +125
40 to +125
98
22
UNIT
ns
ns
mV
UNIT
%/K
MHz
%
%
74HC/HCT4046A
4.5
4.5
4.5
4.5
4.5
4.5
4.5
V
V
(V)
(V)
TEST CONDITIONS
TEST CONDITIONS
CC
CC
Product specification
OTHER
Fig.17
Fig.16
f
OTHER
V
n recommended
range;
R1 = 100 k ;
R2 = ;
C1 = 100 pF;
see Fig.18b
V
;
R1 = 3 k ;
R2 = ;
C1 = 40 pF;
see Fig.19
R1 = 100 k ;
R2 = ;
C1 = 100 pF;
see Figs 20
and 21
i
I
VCOIN
= 1 MHz
= V
VCOIN
= 1/2 V
withi
CC