74hct9046a NXP Semiconductors, 74hct9046a Datasheet - Page 15

• Manufacturer Part Number: 74hct9046a
• Description: Pll With Bandgap Controlled Vco
• Manufacturer: NXP Semiconductors

Philips Semiconductors
2003 Oct 30
R1
R2
C1
V
D
R
V
R
G
I
T
P
V
V
V
V
I
I
SYMBOL
CC
LI
OZ
I
amb
VCO_IN
OFF
HASE COMPARATOR SECTION
IH
IL
OH
OL
EMODULATOR SECTION
s
dyn
PLL with band gap controlled VCO
ENERAL
CC
= 40 to +85 C
resistor value
resistor value
capacitance
operating voltage on pin
VCO_IN
resistor value
offset voltage VCO_IN to
V
dynamic output resistance
at DEM_OUT
quiescent supply current
(disabled)
additional quiescent supply
current per input pin
HIGH-level input voltage
on pins SIG_IN and
COMP_IN
LOW-level input voltage on
pins SIG_IN and
COMP_IN
HIGH-level output voltage
on pins PCP_OUT and
PCn_OUT
LOW-level output voltage
on pins PCP_OUT and
PCn_OUT
input leakage current in
pins SIG_IN and
COMP_IN
3-state OFF-state current
PC2_OUT
DEM_OUT
PARAMETER
over the range specified
for R1
at R
leakage current can
influence V
V
values taken over R
range, see Fig.17
V
pin INH at V
other inputs at V
GND; V
DC coupled
DC coupled
V
V
V
V
V
I
DEM_OUT
I
I
CC
I
O
I
I
I
I
= V
= V
= V
= V
O
O
O
O
= V
s
or GND
= 20 A
= 4.0 mA
= 20 A
= 4.0 mA
VCO_IN
IH
IH
IH
CC
300 k the
I
TEST CONDITIONS
or V
or V
or V
OTHER
= V
or GND
= 0.5V
DEM_OUT
CC
CC
IL
IL
IL
= 0.5V
;
CC
15
CC
2.1 V
CC
or
s
;
4.5
4.5
4.5
4.5
5.0
5.5
4.5
4.5
4.5
5.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
5.5
5.5
V
CC
(V)
3
3
40
1.1
1.1
1.1
50
3.15
4.4
3.84
MIN.
25
100
20
TYP.
74HCT9046A
Product specification
300
300
no limit
3.4
3.9
4.4
300
8.0
360
1.35
0.1
0.33
MAX.
38
5.0
V
k
k
pF
V
V
V
k
mV
V
V
V
V
V
A
A
A
A
UNIT