NJM2384 查看數據表（PDF） - Japan Radio Corporation
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NJM2384 Datasheet PDF : 7 Pages
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NJM2384
■TYPICAL CHARACTERISTICS
L Output Voltage vs. Source Current
1 (V+=6V,RT=33kΩ,CT=1000pF,Ta=25°C)
0.8
0.6
0.4
0.2
0
0
50 100 150 200 250
Source Current ISOURCE (mA)
1000
Oscillator Frequency vs. Timing Resistor
(V+=6V,Ta=25°C)
Duty Cycle vs. CS Pin Voltage
(V+=6V,Ta=25°C)
100
80
60
40
20
0
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
CS Pin Voltage VTHCS (V)
Oscillator Frequency vs. Timing Capacitor
1000
(V+=6V,Ta=25°C)
100
CT=470pF
10
CT=1000pF
1
1
10
100
1000 10000
Timing Resistor RT (kΩ)
Reference Voltage vs. Operating Voltage
2.52
(V+=6V,Ta=25°C)
2.51
2.5
2.49
2.48
0
10
20
30
40
Operating Voltage V+ (V)
-6-
100
RT=10kΩ
10
RT=33kΩ
RT=100kΩ
1
10
100
1000 10000 100000
Timing Capacitor CT (pF)
Operating Current vs. Operating Voltage
(Ta=25°C)
10
8
6
ICCAV
4
ICCLA
2
0
0
10
20
30
40
Operating Voltage V+ (V)
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