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参数资料
| 型号： | 54HC4046RPF |
| 厂商： | MAXWELL TECHNOLOGIES |
| 元件分类： | PLL合成/DDS/VCOs |
| 英文描述： | PHASE LOCKED LOOP, DFP16 |
| 封装： | RAD-PAK, FP-16 |
| 文件页数： | 3/9页 |
| 文件大小： | 223K |
| 代理商： | 54HC4046RPF |
3
4031 Sorrento Valley Blvd.
San Diego, CA 92121
(619) 452-4167 Fax (619) 452-5499
Email: sales@spaceelectronics.com
http://www.spaceelectronics.com
--9.9--
SEi - Radiation Hardened 54HC4046RP
Phase-Locked Loop
54HC4046RP AC ELECTRICAL CHARACTERISTICS 2/
PARAMETER
SYMBOL
TYP 3/
MAX
UNIT
AC Coupled Input Sensitivity, Signal In
C(series) = 100 pF, fIN = 500 kHz
VCC = 2.0V
VCC = 4.5V
VCC = 6.0V
200
250
350
mV
Maximum Output Rise and Fall Time
VCC = 2.0V
VCC = 4.5V
VCC = 6.0V
tr, tf
110
22
19
ns
PHASE COMPARATOR I
Maximum Propagation Delay
VCC = 2.0V
VCC = 4.5V
VCC = 6.0V
tPHL, tPLH
300
60
51
ns
PHASE COMPARATOR II
Maximum Tri-State Enable Time
VCC = 2.0V
VCC = 4.5V
VCC = 6,0V
tPZL
340
68
57
ns
Maximum Tri-State Enable Time
VCC = 2.0V
VCC = 4.5V
VCC = 6,0V
tPZH, tPHZ
360
72
61
ns
Maximum Tri-State Disable Time
VCC = 2.0V
VCC = 4.5V
VCC = 6,0V
tPLZ
360
72
61
ns
Maximum Propagation Delay High to Low to Phase Pulses
VCC = 2.0V
VCC = 4.5V
VCC = 6,0V
tPHL, tPLH
380
75
64
ns
PHASE COMPARATOR III
Maximum Propagation Delay
VCC = 2.0V
VCC = 4.5V
VCC = 6.0V
tPHL, tPLH
300
60
51
ns
Maximum Power Dissipation Capacitance
All comparators, VIN = VCC and GND
CPD
130
pF
VOLTAGE CONTROLLED OSCILLATOR (operate @ VCC = 3.0v to 6.0V)
Maximum Operating Frequency
C1 = 50pF, R1 = 100
, R2 = ∞
VCC = 4.5V
VCC = 6.0V
VCOin = VCC, C1 = 0pF, R1 = 100
, VCOin = VCC
VCC = 4.5V
VCC = 6.0V
fMAX
7
11
12
14
MHz
Duty Cycle
50
%
DEMODULATOR OUTPUT
Offset Voltage (VCOin - Vdem)
RS = 20k , VCC = 4.5V
1.6
V
Offset Variation
RS = 20k
, VCC = 4.5V
VCOin = 1.75V
VCOin = 2.25V
VCOin = 2.75V
0.65
0.1
0.75
V
Note:
2/
VCC = 2.0 to 6.0V, CL = 50pF, tr = tf = 6ns (unless otherwise specified.)
3/
TA = 25oC.
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