OP490_15 datasheet(8/16 Pages) AD

Part #	OP490

Description	Low Voltage, Micropower, Quad Operational Amplifier

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OP490

Rev. E | Page 8 of 16

1

10

100

0.1

1

10

100

1k

FREQUENCY (Hz)

VS = ±15V

TA = 25°C

Figure 16. Current Noise Density vs. Frequency

TIME (100µs/DIV)

VS = ±15V

TA = 25°C

AV = 1

RL = 10kΩ

CL = 500pF

Figure 17. Small Signal Transient Response

TIME (1ms/DIV)

VS = ±15V

TA = 25°C

AV = 1

RL = 10kΩ

CL = 500pF

Figure 18. Large Signal Transient Response

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