AD8228 查看數據表（PDF） - Analog Devices

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AD8228

Low Gain Drift Precision Instrumentation Amplifier

Analog Devices 

AD8228

Parameter

OUTPUT

Output Swing

Over Temperature

Output Swing

Over Temperature

Short-Circuit Current

POWER SUPPLY

Operating Range

Quiescent Current

Over Temperature

TEMPERATURE RANGE

Specified Performance

Operating Range2

Conditions

(Gain = 100)

RL = 10 kΩ

VS = ±2.3 V to ±5 V

T = −40°C to +85°C

VS = ±5 V to ±18 V

T = −40°C to +85°C

A Grade

B Grade

Min

Typ

Max

Min

Typ

Max

Unit

−VS + 1.1

−VS + 1.4

−VS + 1.2

−VS + 1.6

18

+VS − 1.2 −VS + 1.1

+Vs − 1.3 −VS + 1.4

+VS − 1.4 −VS + 1.2

+VS − 1.5 −VS + 1.6

18

+VS − 1.2 V

+VS − 1.3 V

+VS − 1.4 V

+VS − 1.5 V

mA

VS = ±2.3 V to ±18 V ±2.3

0.85

T = −40°C to +85°C

1

±18

±2.3

1

0.85

1.2

1

±18

V

1

mA

1.2

mA

−40

+85

−40

+85

°C

−40

+125

−40

+125

°C

1 Operating near the input voltage range limit may reduce the available output range. See Figure 12 and Figure 13 for the input common-mode range vs. output

voltage.

2 See the Typical Performance Characteristics section for expected operation between 85°C to 125°C.

Rev. 0 | Page 6 of 24

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