Data Sheet

AD8211

Rev. C | Page 3 of 13

SPECIFICATIONS

Table 1.

Y Grade

W Grade

Parameter

Min

Typ

Max

Min

Typ

Max

Unit

Test Conditions/Comments

GAIN

Initial

20

20

V/V

Accuracy

±0.25

±0.25

%

Accuracy Over Temperature

±0.35

±0.4

%

Gain vs. Temperature

−13

−13

ppm/°C

VOLTAGE OFFSET

Offset Voltage, Referred to Input (RTI)

±1

±1

mV

25°C

Over Temperature (RTI)

±2.2

±2.5

mV

Offset Drift

5

5

µV/°C

INPUT

Input Impedance

Differential

5

5

kΩ

Common Mode

5

5

MΩ

Common-mode voltage > 5 V

3.5

3.5

kΩ

Common-mode voltage < 5 V

Common-Mode Input Voltage Range

−2

+65

−2

+65

V

Common-mode continuous

Differential Input Voltage Range

250

250

mV

Differential input voltage

Common-Mode Rejection

100

120

100

120

dB

80

90

80

90

dB

OUTPUT

Output Voltage Range Low

0.1

0.05

0.1

0.05

V

Output Voltage Range High

4.95

4.9

4.95

4.9

V

Output Impedance

2

2

Ω

DYNAMIC RESPONSE

Small Signal −3 dB Bandwidth

500

500

kHz

Slew Rate

4.5

4.5

V/µs

NOISE

0.1 Hz to 10 Hz, RTI

7

7

µV p-p

Spectral Density, 1 kHz, RTI

70

70

nV/√Hz

POWER SUPPLY

Operating Range

4.5

5.5

4.5

5.5

V

Quiescent Current over Temperature

1.2

2.0

1.2

2.0

mA

Power Supply Rejection Ratio

76

76

dB

TEMPERATURE RANGE

For Specified Performance

−40

+125

−40

+125

°C

1

The mean of the gain drift distribution is typically −13 ppm/°C, with σ = 3 ppm/°C.

2

The mean of the offset drift distribution is typically 5 µV/°C, with σ = 3 µV/°C.

3