54HC4046RP 查看數據表（PDF） - Unspecified
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54HC4046RP Datasheet PDF : 9 Pages
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SEi - Radiation Hardened 54HC4046RP
Phase-Locked Loop
PARAMETER
54HC4046RP AC ELECTRICAL CHARACTERISTICS 2/
SYMBOL
TYP 3/
AC Coupled Input Sensitivity, Signal In
C(series) = 100 pF, fIN = 500 kHz
VCC = 2.0V
VCC = 4.5V
VCC = 6.0V
Maximum Output Rise and Fall Time
VCC = 2.0V
VCC = 4.5V
VCC = 6.0V
PHASE COMPARATOR I
tr, tf
Maximum Propagation Delay
VCC = 2.0V
VCC = 4.5V
VCC = 6.0V
PHASE COMPARATOR II
tPHL, tPLH
Maximum Tri-State Enable Time
VCC = 2.0V
VCC = 4.5V
VCC = 6,0V
Maximum Tri-State Enable Time
VCC = 2.0V
VCC = 4.5V
VCC = 6,0V
Maximum Tri-State Disable Time
VCC = 2.0V
VCC = 4.5V
VCC = 6,0V
Maximum Propagation Delay High to Low to Phase Pulses
VCC = 2.0V
VCC = 4.5V
VCC = 6,0V
PHASE COMPARATOR III
tPZL
tPZH, tPHZ
tPLZ
tPHL, tPLH
Maximum Propagation Delay
VCC = 2.0V
VCC = 4.5V
VCC = 6.0V
tPHL, tPLH
Maximum Power Dissipation Capacitance
All comparators, VIN = VCC and GND
CPD
130
VOLTAGE CONTROLLED OSCILLATOR (operate @ VCC = 3.0v to 6.0V)
Maximum Operating Frequency
C1 = 50pF, R1 = 100Ω , R2 = ∞
VCC = 4.5V
VCC = 6.0V
VCOin = VCC, C1 = 0pF, R1 = 100Ω , VCOin = VCC
VCC = 4.5V
VCC = 6.0V
fMAX
7
11
12
14
Duty Cycle
50
DEMODULATOR OUTPUT
Offset Voltage (VCOin - Vdem)
RS = 20kΩ , VCC = 4.5V
Offset Variation
RS = 20kΩ , VCC = 4.5V
VCOin = 1.75V
0.65
VCOin = 2.25V
0.1
VCOin = 2.75V
0.75
Note:
2/ VCC = 2.0 to 6.0V, CL = 50pF, tr = tf = 6ns (unless otherwise specified.)
3/ TA = 25oC.
MAX
200
250
350
110
22
19
300
60
51
340
68
57
360
72
61
360
72
61
380
75
64
300
60
51
1.6
UNIT
mV
ns
ns
ns
ns
ns
ns
ns
pF
MHz
%
V
V
--9.9--
3
4031 Sorrento Valley Blvd.
San Diego, CA 92121
(619) 452-4167 Fax (619) 452-5499
Email: sales@spaceelectronics.com
http://www.spaceelectronics.com
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