MAX492CSA データシートの表示（PDF） - Maxim Integrated

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MAX492CSA

Single/Dual/Quad, Micropower, Single-Supply Rail-to-Rail Op Amps

Maxim Integrated 

Single/Dual/Quad, Micropower,

Single-Supply Rail-to-Rail Op Amps

____________________________Typical Operating Characteristics (continued)

(TA = +25°C, VCC = 5V, VEE = 0V, unless otherwise noted.)

LARGE-SIGNAL TRANSIENT RESPONSE

LARGE-SIGNAL TRANSIENT RESPONSE

VIN

2V/div

VIN

2V/div

50µs/div

VCC = +5V, AV = +1, RL = 10kΩ

VOUT

2V/div

50µs/div

VCC = +5V, AV = -1, RL = 10kΩ

VOUT

2V/div

______________________________________________________________Pin Description

PIN

MAX492 MAX494 MAX495

1

1

—

NAME

OUT1

—

—

1, 5

NULL

—

—

2

IN-

2

2

—

IN1-

—

—

3

IN+

3

3

—

IN1+

4

11

4

VEE

5

5

—

IN2+

—

—

6

OUT

6

6

—

IN2-

7

7

—

OUT2

8

4

7

VCC

—

8

—

OUT3

—

9

—

IN3-

—

10

—

IN3+

—

12

—

IN4+

—

13

—

IN4-

—

14

—

OUT4

—

—

8

N.C.

FUNCTION

Amplifier 1 Output

Offset Null Input. Connect to a 10kΩ potentiometer for offset-voltage trimming.

Connect wiper to VEE (Figure 3).

Inverting Input

Amplifier 1 Inverting Input

Noninverting Input

Amplifier 1 Noninverting Input

Negative Power-Supply Pin. Connect to ground or a negative voltage.

Amplifier 2 Noninverting Input

Amplifier Output

Amplifier 2 Inverting Input

Amplifier 2 Output

Positive Power-Supply Pin. Connect to (+) terminal of power supply.

Amplifier 3 Output

Amplifier 3 Inverting Input

Amplifier 3 Noninverting Input

Amplifier 4 Noninverting Input

Amplifier 4 Inverting Input

Amplifier 4 Output

No Connect. Not internally connected.

_______________________________________________________________________________________ 9

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