6

®

INA157

TYPICAL PERFORMANCE CURVES (CONT)

At TA = +25°C, VS = ±15V, and G = 1/2, unless otherwise noted.

SMALL-SIGNAL STEP RESPONSE

1

µs/div

LARGE-SIGNAL STEP RESPONSE

1

µs/div

CL = 100pF

CL = 500pF

SMALL-SIGNAL OVERSHOOT

vs LOAD CAPACITANCE

Load Capacitance (pF)

0

200

400

600

800

1000

1200

70

60

50

40

30

20

10

0

R

L = 2kΩ

100mV Step

OFFSET VOLTAGE

PRODUCTION DISTRIBUTION

Offset Voltage (

µV)

35

30

25

20

15

10

5

0

Typical Production

Distribution of

Packaged Units.

OFFSET VOLTAGE DRIFT

PRODUCTION DISTRIBUTION

Offset Voltage Drift (

µV/°C)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

25

20

15

10

5

0

Typical production distribution

of packaged units.

CL = 500pF