5

®

OPA4243

TYPICAL PERFORMANCE CURVES (Cont.)

At TA = +25°C, RL = 20kΩ connected to ground, unless otherwise noted.

125

120

115

110

105

100

95

90

85

80

–75

–50

–25

0

25

50

75

100

125

AOL, CMRR, PSRR vs TEMPERATURE

Temperature(

°C)

V

S = ±15V

PSRR

CMRR

A

OL

0

–2

–4

–6

–8

–10

–12

–14

–16

INPUT BIAS CURRENT vs TEMPERATURE

–60

–40

–20

0

20

40

60

80

100

120

140

Temperature (C

°)

–I

B

+I

B

V

S = ±15V

30

25

20

15

10

5

0

–3.2 –2.4 –1.6 –0.8

0

0.8

1.6

2.4

3.2

Offset Voltage (mV)

OFFSET VOLTAGE PRODUCTION DISTRIBUTION

V

S = ±7.5V

–30

–25

–20

–15

–10

–5

0

–15

–10

–5

0

5

10

15

INPUT BIAS CURRENT

vs INPUT COMMON-MODE VOLTAGE

V

S = ±15V

Common-Mode Voltage (V)

120

100

80

60

40

20

0

COMMON-MODE REJECTION

vs SUPPY VOLTAGE

04

8

12

16

20

24

28

32

36

Suppy Voltage (V)

12

8

4

0

0

1

2

3

4

5

6

7

8

9

10

OFFSET VOLTAGE DRIFT

PRODUCTION DISTRIBUTION

V

OS Drift (µV/°C)

V

S = ±7.5V