6

®

OPA4243

OUTPUT VOLTAGE SWING vs OUTPUT CURRENT

15

14

13

12

11

10

–10

–11

–12

–13

–14

–15

0

±2

±4

±6

±8

±10

±14

±12

Output Current (mA)

25°C

125°C

–55°C

–55°C

125°C

25°C

R

L to VS/2

TYPICAL PERFORMANCE CURVES (Cont.)

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

30

25

20

15

10

5

0

30

35

40

45

50

55

Quiescent Current Per Channel (

µA)

QUIESCENT CURRENT

PRODUCTION DISTRIBUTION

25

60

40

35

30

25

20

15

10

5

0

100

1k

10k

100k

1M

Frequency(Hz)

MAXIMUM OUTPUT VOLTAGE vs FREQUENCY

V

S = 2.7V

V

S =15V

V

S = 36V

70%

60%

50%

40%

30%

20%

10%

0%

10

100

1k

10k

SMALL-SIGNAL OVERSHOOT

vs LOAD CAPACITANCE

Load Capacitance (pF)

G = +1, R

L = ∞

G = +1, R

L = 20kΩ

G = +2, R

L = 20kΩ

G = +3, R

L = 20kΩ

120

110

100

90

80

70

60

1

10

100

OPEN-LOOP GAIN vs LOAD RESISTANCE

Load (k

Ω)

V

S = ±15V, VO = ±5V

0.20

0.18

0.16

0.14

0.12

0.10

0.08

0.06

0.04

0.02

0.00

–75

–25

25

75

125

175

Temperature (

°C)

SLEW RATE vs TEMPERATURE

V

S = ±7.5, RL = 20kΩ,

C

L = 100pF, Gain = +1

+SR

–SR