AD628ARZ-R7 参数 Datasheet PDF下载

AD628

Parameter

POWER SUPPLY

Operating Range

Quiescent Current

TEMPERATURE RANGE

1

2

Conditions

AD628AR

Min

Typ

Max

±2.25

−40

+36

1.6

+85

AD628ARM

Min

Typ

Max

±2.25

−40

+36

1.6

+85

Unit

V

mA

°C

To use a lower gain, see the Gain Adjustment section.

The addition of the difference amplifier and output amplifier offset voltage does not exceed this specification.

(0.1)(

V

CM

)

3

Error due to common mode as seen at the output:

V

OUT

=

[

]

×

[

Output Amplifier Gain

]

75

10

20

Greater values of voltage are possible with greater or lesser values of V

REF

.

(0.1)(

V

CM

)

5

Error due to common mode as seen at the output of A1:

V

OUT

A1

=

[

]

75

4

10

20

Rev. F | Page 6 of 20