Datasheet OP97 (Analog Devices) - 9

OP97 10k V R S = ±15V L = 10kΩ V IV) V O = ±10V D S = ±15V V/ TA = +125°C VCM = 0V ) TA = –55°C (10µ V E /m G V A ( T T L T IN A = +25°C A = +25°C VO GA 1k T T PU OOP A = +125°C N I T -L L A = –55°C N E IA T OP N E ER F IF D 100
17 14 0
1 2 5 10 20
0
–15 –10 –5 0 5 10 15
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LOAD RESISTANCE (kΩ)
29
OUTPUT VOLTAGE (V)
00 00 Figure 14. Open-Loop Gain vs. Load Resistance Figure 17. Open-Loop Gain Linearity
1k 1k 35 TA = 25°C TA = 25°C VS = ±2V TO ±20V 30 VS = ±15V z) AVCL = +1 H Hz) 1% THD V/ fA/ 25 f (n ( O = 1kHz Y 100 100 Y p-p) T IT V SI CURRENT NOISE NS G ( 20 EN IN DE W E D E S IS IS T 15 O VOLTAGE NOISE U N NO TP E 10 10 G NT OU 10 A T 1/1 CORNER L 2.5Hz URRE VO C 5 1/1 CORNER 120Hz 1 1 0
18 15 0
1 10 100 1k
0
10 100 1k 10k
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FREQUENCY (Hz)
29
LOAD RESISTANCE (Ω)
00 00 Figure 15. Noise Density vs. Frequency Figure 18. Maximum Output Swing vs. Load Resistance
10 35 T TA = 25°C A = 25°C V VS = ±15V S = ±2V TO ±20V 30 A z) VCL = +1 1% THD / H V 25 RL = 10kΩ µ ( 1 p-p) V ITY G ( S R 20 N IN E W D R S E T 15 IS R U S = 2R O TP N 0.1 L OU 10 A 10Hz TOT 1kHz 5 RESISTOR NOISE 0.01 0
19 16 0
100 1k 10k 100k 1M 10M 100M
0
100 1k 10k 100k
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SOURCE RESISTANCE (Ω)
29
FREQUENCY (Hz)
00 00 Figure 16. Total Noise Density vs. Source Resistance Figure 19. Maximum Output Swing vs. Frequency Rev. G | Page 8 of 16 Document Outline FEATURES PIN CONNECTIONS GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS APPLICATION INFORMATION AC PERFORMANCE GUARDING AND SHIELDING OUTLINE DIMENSIONS ORDERING GUIDE