AD8276BRMZ Ver la hoja de datos (PDF) - Analog Devices

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AD8276BRMZ

Low Power, Wide Supply Range, Low Cost Unity-Gain Difference Amplifiers

Analog Devices 

Data Sheet

30

25

20

15

ISHORT+

10

5

0

–5

–10

ISHORT–

–15

–20

–50 –30 –10

10 30 50 70

TEMPERATURE (°C)

90 110 130

Figure 25. Short-Circuit Current Per Channel vs. Temperature

1.4

1.2

–SR

1.0

+SR

0.8

0.6

0.4

0.2

0

–50 –30 –10

10 30 50 70

TEMPERATURE (°C)

90 110 130

Figure 26. Slew Rate vs. Temperature, VIN = 20 V p-p, 1 kHz

8

6

4

2

0

–2

–4

–6

–8

–10 –8 –6 –4 –2 0 2 4 6 8 10

OUTPUT VOLTAGE (V)

Figure 27. Gain Nonlinearity, VS = ±15 V, RL ≥ 2 kΩ

AD8276/AD8277

5V/DIV

11.24 µs TO 0.01%

13.84µs TO 0.001%

0.002%/DIV

TIME (µs)

40µs/DIV

Figure 28. Large-Signal Pulse Response and Settling Time, 10 V Step,

VS = ±15 V

1V/DIV

4.34 µs TO 0.01%

5.12µs TO 0.001%

0.002%/DIV

TIME (µs)

40µs/DIV

Figure 29. Large-Signal Pulse Response and Settling Time, 2 V Step,

VS = 2.7 V

10µs/DIV

Figure 30. Large-Signal Step Response

Rev. C | Page 11 of 20

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