NE564D 查看數據表（PDF） - Philips Electronics
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NE564D Datasheet PDF : 9 Pages
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Philips Semiconductors
Phase-locked loop
Product specification
NE/SE564
TYPICAL PERFORMANCE CHARACTERISTICS
Lock Range vs Signal Input
1000
8
6
IPIN
=
2
400µA
4
IPIN 2 = 0µA
2
100
8
6
4
VCC 5V
2
fo = 5MHz
10
0.7 0.8 0.9 1.0 1.1 1.2 1.3
NORMALIZED LOCK RANGE
VCO Capacitor vs Frequency
106
105
104
103
102
10
1
.1
1
10 102 103 104 105
FREQUENCY kHz
Typical Noirmalized VCO
Frequency as a Function of
Pin 2 Bias Current
Typical Noirmalized VCO
Frequency as a Function of
Pin 2 Bias Current
Typical Noirmalized VCO
Frequency as a Function of
Temperature
1.10
1.05
1.01
FREQUENCY: 50MHz
1.00
1.00
0.99
0.95
0.98
0.97
0.90
0.96
VCO FREQUENCY: 50MHz
1.10
BIAS CURRENT: — 200µA
FREQUENCY: 5MHz
1.05
1.00
0.95
FREQUENCY: 500MHz
BIAS CURRENT: — 200µA
0.90
–600µA –400 –200
0
+200
BIAS CURENT (µA), PIN 2
–600µA –400 –200
0
+200 +400
BIAS CURENT (µA), PIN 2
Figure 3. Typical Performance Characteristics
–50 –25
25 0 25 50 75 100 125
TEMPERATURE (INoC)
SR01027
1994 Aug 31
3
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