Single/Dual/Quad, General-Purpose,

Low-Voltage, Rail-to-Rail Output Op Amps

8

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Pin Description

Typical Operating Characteristics (continued)

PIN

LMX321

LMX358

LMX324

NAME

FUNCTION

1

——

IN+

Noninverting Amplifier Input

2

4

11

Negative Supply. Connect to ground for single-supply

operation.

3

——

IN-

Inverting Amplifier Input

4

——

OUT

Output

58

4

Positive Supply

—

1

1

OUT1

Output for Amplifier 1

—

2

2

IN1-

Inverting Input for Amplifier 1

—

3

3

IN1+

Noninverting Input for Amplifier 1

—

7

7

OUT2

Output for Amplifier 2

—

6

6

IN2-

Inverting Input for Amplifier 2

—

5

5

IN2+

Noninverting Input for Amplifier 2

——

8

OUT3

Output for Amplifier 3

——

9

IN3-

Inverting Input for Amplifier 3

——

10

IN3+

Noninverting Input for Amplifier 3

——

14

OUT4

Output for Amplifier 4

——

13

IN4-

Inverting Input for Amplifier 4

——

12

IN4+

Noninverting Input for Amplifier 4

-40

-10 5

20

-25

35 50

95

80

110

65

125

SHORT-CIRCUIT CURRENT

vs. TEMPERATURE (SINKING)

TEMPERATURE (

°C)

0

5

15

10

30

35

25

20

40

-40

-10 5

20

-25

35 50

95

80

110

65

125

SHORT-CIRCUIT CURRENT

vs. TEMPERATURE (SOURCING)

TEMPERATURE (

°C)

0

5

15

10

30

35

25

20

40

0.001

0.01

10

1

100

1000

100

10k

1k

100k

1M

10M

100M

OUTPUT IMPEDANCE

vs. FREQUENCY

FREQUENCY (Hz)