AD8519(2003) Просмотр технического описания (PDF) - Analog Devices

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производитель

AD8519
(Rev.:2003)

8 MHz Rail-to-Rail Operational Amplifiers

Analog Devices 

AD8519/AD8529

60

VS = 5V

50

VCM = 2.5V

RL = 10k⍀

TA = 25؇C

40 VIN = ؎50mV

30

20

+OS

10

؊OS

0

10

100

1k

CAPACITANCE – pF

TPC 10. Overshoot vs. Capacitance

Load

4

3

VS = 5V

TA = 25؇C

2

1

1%

0.1%

0

؊1

0.1%

؊2

1%

؊3

؊4

0

1.0

2.0

SETTLING TIME – ␮s

TPC 11. Step Size vs. Settling Time

5

4

3

DISTORTION < 1%

2

1

VS = 5V

AVCC = 1

RL = 10k⍀

TA = 25؇C

CL = 15pF

0

10k

100k

1M

10M

FREQUENCY – Hz

TPC 12. Output Swing vs.

Frequency

300

VS = 5V

TA = 25؇C

250

200

AVCC = 10

150

100

AVCC = 1

50

0

100k

1M

10M

FREQUENCY – Hz

TPC 13. Output Impedance vs.

Frequency

80

70

VS = 5V

TA = 25؇C

60

50

40

30

20

10

0

10

100

1k

10k

FREQUENCY – Hz

TPC 14. AD8519 Voltage Noise

Density

8

7

VS = 5V

TA = 25؇C

6

5

4

3

2

1

0

10

100

1k

10k

FREQUENCY – Hz

TPC 15. AD8519 Current Noise

Density

VS = ؎2.5V

AV = 100k⍀

en = 0.4␮V p-p

VS = ؎2.5V

VIN = 6V p-p

AV = 1

VS = ؎2.5V

AVCC = 1

TA = 25؇C

CL = 100pF

RL = 10k⍀

20mV

1s

TPC 16. 0.1 Hz to 10 Hz Noise

1V

20␮s

TPC 17. No Phase Reversal

20mV

500ns

TPC 18. Small Signal Transient

Response

–8–

REV. C

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