7

®

INA143, INA2143

TYPICAL PERFORMANCE CURVES (CONT)

At TA = +25°C, VS = ±15V, G = 10, RL = 10kΩ connected to ground, and reference pin connected to ground, unless otherwise noted.

OFFSET VOLTAGE PRODUCTION DISTRIBUTION

V

S = ±15V

Offset Voltage (

µV)

30

25

20

15

10

5

0

Typical production

distribution of

packaged units.

Singles and duals

included.

OFFSET VOLTAGE PRODUCTION DISTRIBUTION

V

S = ±5V

Offset Voltage (

µV)

20

18

16

14

12

10

8

6

4

2

0

Typical production

distribution of

packaged units.

Singles and duals

included.

OFFSET VOLTAGE DRIFT

PRODUCTION DISTRIBUTION

V

S = ±15V

Offset Voltage Drift (

µV/°C)

60

50

40

30

20

10

0

0

0.5

1

1.5

2

2.5

3

3.5

4

4.5

5

5.5

6

Typical production

distribution of

packaged units.

Singles and duals

included.

OFFSET VOLTAGE DRIFT

PRODUCTION DISTRIBUTION

V

S = ±5V

Offset Voltage Drift (

µV/°C)

60

50

40

30

20

10

0

0

0.5

1

1.5

2

2.5

3

3.5

4

4.5

5

5.5

6

Typical production

distribution of

packaged units.

Singles and duals

included.

SETTLING TIME vs CAPACITIVE LOAD

Capacitive Load (pF)

20

15

10

5

0

0

500

1000

1500

0.01%, V

S = ±15V

0.01%, V

S = ±15V

G = 10

G = 0.1

0.1%, V

S = ±15V

0.01%, V

S = ±5V

CHANNEL SEPARATION vs FREQUENCY

Frequency (Hz)

150

140

130

120

110

100

1k

10k

100k

INA2143