AD8571ARMZ-REEL1 View Datasheet(PDF) - Analog Devices

Part Name

Description

Manufacturer

AD8571ARMZ-REEL1

Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers

Analog Devices 

5.5

5.0

4.5

4.0

3.5

3.0

2.5

2.0

1.5

1.0

0.5

0

100

VS = ±2.5V

RL = 2kΩ

AV = 1

THD + N < 1%

TA = 25°C

1k

10k

100k

1M

FREQUENCY (Hz)

Figure 37. Maximum Output Swing vs. Frequency at 5 V

VS = ±1.35V

AV = 120,000

0V

1s

50mV

Figure 38. 0.1 Hz to 10 Hz Noise at 2.7 V

VS = ±2.5V

AV = 120,000

1s

50mV

Figure 39. 0.1 Hz to 10 Hz Noise at 5 V

AD8571/AD8572/AD8574

364

VS = 2.7V

RS = 0Ω

312

260

208

156

104

52

0

0.5

1.0

1.5

2.0

2.5

FREQUENCY (kHz)

Figure 40. Voltage Noise Density at 2.7 V from 0 Hz to 2.5 kHz

112

VS = 2.7V

RS = 0Ω

96

80

64

48

32

16

0

5

10

15

20

25

FREQUENCY (kHz)

Figure 41. Voltage Noise Density at 2.7 V from 0 Hz to 25 kHz

182

VS = 5V

RS = 0Ω

156

130

104

78

52

26

0

0.5

1.0

1.5

2.0

2.5

FREQUENCY (kHz)

Figure 42. Voltage Noise Density at 5 V from 0 Hz to 2.5 kHz

Rev. C | Page 11 of 24

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