OP97 데이터 시트보기 (PDF) - Analog Devices
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OP97 Datasheet PDF : 16 Pages
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OP97
10k
VS = ±15V
VO = ±10V
1k
TA = –55°C
TA = +25°C
TA = +125°C
100
1
2
5
10
20
LOAD RESISTANCE (kΩ)
Figure 14. Open-Loop Gain vs. Load Resistance
1k
1k
TA = 25°C
VS = ±2V TO ±20V
100
100
CURRENT NOISE
10
1/1 CORNER
2.5Hz
VOLTAGE NOISE
10
1/1 CORNER
120Hz
1
1
1
10
100
1k
FREQUENCY (Hz)
Figure 15. Noise Density vs. Frequency
10
TA = 25°C
VS = ±2V TO ±20V
1
R
R
0.1
1kHz
10Hz
RS = 2R
0.01
100
RESISTOR NOISE
1k
10k
100k
1M
10M
100M
SOURCE RESISTANCE (Ω)
Figure 16. Total Noise Density vs. Source Resistance
TA = +125°C
TA = +25°C
TA = –55°C
RL = 10kΩ
VS = ±15V
VCM = 0V
–15
–10
–5
0
5
10
15
OUTPUT VOLTAGE (V)
Figure 17. Open-Loop Gain Linearity
35
TA = 25°C
30 VS = ±15V
AVCL = +1
1% THD
25 fO = 1kHz
20
15
10
5
0
10
100
1k
10k
LOAD RESISTANCE (Ω)
Figure 18. Maximum Output Swing vs. Load Resistance
35
TA = 25°C
30
VS = ±15V
AVCL = +1
1% THD
25
RL = 10kΩ
20
15
10
5
0
100
1k
10k
100k
FREQUENCY (Hz)
Figure 19. Maximum Output Swing vs. Frequency
Rev. F | Page 8 of 16
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