LM2902 데이터 시트보기 (PDF) - ON Semiconductor
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LM2902 Datasheet PDF : 16 Pages
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LM324, LM324A, LM224, LM2902, LM2902V, NCV2902
20
18
16
14
12
10
Negative
8.0
Positive
6.0
4.0
2.0
0
0 2.0 4.0 6.0 8.0 10 12 14 16 18 20
± VCC/VEE, POWER SUPPLY VOLTAGES (V)
Figure 5. Input Voltage Range
120
100
80
60
40
20
0
−20
1.0
VCC = 15 V
VEE = GND
TA = 25°C
10
100 1.0 k
10 k 100 k 1.0 M
f, FREQUENCY (Hz)
Figure 6. Open Loop Frequency
14
12
RL = 2.0 kW
VCC = 15 V
10
VEE = GND
Gain = −100
8.0
RI = 1.0 kW
RF = 100 kW
6.0
4.0
2.0
0
1.0
10
100
1000
f, FREQUENCY (kHz)
Figure 7. Large−Signal Frequency Response
550
500
450
400
350
300
250
200
00
Input
Output
VCC = 30 V
VEE = GND
TA = 25°C
CL = 50 pF
1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0
t, TIME (ms)
Figure 8. Small−Signal Voltage Follower
Pulse Response (Noninverting)
2.4
2.1
TA = 25°C
RL = R
1.8
1.5
1.2
0.9
0.6
0.3
0
0
5.0
10
15
20
25 30
35
VCC, POWER SUPPLY VOLTAGE (V)
Figure 9. Power Supply Current versus
Power Supply Voltage
90
80
70
0 2.0 4.0 6.0 8.0 10 12 14 16 18 20
VCC, POWER SUPPLY VOLTAGE (V)
Figure 10. Input Bias Current versus
Power Supply Voltage
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