MAX4130 데이터 시트보기 (PDF) - Maxim Integrated

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MAX4130

Single/Dual/Quad, Wide-Bandwidth, Low-Power, Single-Supply, Rail-to-Rail I/O Op Amps

Maxim Integrated 

MAX4130–MAX4134

Single/Dual/Quad, Wide-Bandwidth, Low-Power,

Single-Supply, Rail-to-Rail I/O Op Amps

Pin Description

MAX4130

1

2

3

4

5

—

—

—

—

—

—

—

—

—

PIN

MAX4131

SO/µMAX

UCSP

MAX4132

6

A2

—

4

A1

4

3

B1

—

2

B2

—

7

A3

8

1, 5

—

—

8

B3

—

—

—

1, 7

—

—

2, 6

—

—

3, 5

—

—

—

—

—

—

—

—

—

—

—

—

MAX4133

—

4

—

—

14

5, 7, 8, 10

1, 13

2, 12

3, 11

6, 9

—

—

—

MAX4134

NAME

FUNCTION

—

OUT

Output

11

VEE

Negative Supply. Connect to

GND for single-supply operation.

—

IN+

Noninverting Input

—

IN-

Inverting Input

4

VCC

Positive Supply

—

N.C.

No Connection. Not internally

connected.

—

1, 7

2, 6

3, 5

—

8, 14

9, 13

10, 12

SHDN

Shutdown Control. Connect to

VCC or leave floating to enable

amplifier.

OUT1, OUT2 Outputs for Amps 1 and 2

IN1-, IN2- Inverting Inputs for Amps 1 and 2

IN1+, IN2+

Noninverting Inputs for Amps 1

and 2

SHDN1,

SHDN2

Shutdown Control. Provides

independent shutdown control for

amps 1 and 2. Connect to VCC or

leave floating to enable

amplifiers.

OUT3,

OUT4

Outputs for Amps 3 and 4

IN3-, IN4- Inverting Inputs for Amps 3 and 4

IN3+, IN4+

Noninverting Inputs for Amps 3

and 4

R3

R3 = R1 R2

MAX4130

MAX4131

MAX4132

MAX4133

MAX4134

R3

R3 = R1 R2

MAX4130

MAX4131

MAX4132

MAX4133

MAX4134

R1

R2

Figure 1a. Reducing Offset Error Due to Bias Current

(Noninverting)

Maxim Integrated

R1

R2

Figure 1b. Reducing Offset Error Due to Bias Current

(Inverting)

9

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