Single/Dual/Quad, 270MHz, 1mA, SOT23,

Current-Feedback Amplifiers with Shutdown

14

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MAX4186/MAX4187

_________________________________________________Pin Description (continued)

MAX4182/MAX4183/MAX4184/MAX4185

SO

SO

1

µMAX

1

MAX4183

MAX4185

PIN

MAX4183

MAX4185

—

4

5, 7, 8, 10

4

Amplifier A Output

OUTA

1

3

2

Amplifier A Inverting Input

INA-

2

3

2

FUNCTION

NAME

MAX4182

MAX4184

No Connect. Not internally connected.

N.C.

—

single-supply operation.

4

Amplifier A Noninverting Input

INA+

3

—

6

5

SHDNA

Shutdown Control Input for Amplifier A. Amplifier A is

enabled when SHDNA

SHDNA

—

9

6

SHDNB

Shutdown Control Input for Amplifier B. Amplifier B is

enabled when SHDNB

SHDNB

5

11

7

INB+

Amplifier B Noninverting Input

6

12

8

INB-

Amplifier B Inverting Input

7

13

9

OUTB

Amplifier B Output

8

14

10

1

2

MAX4186

MAX4187

PIN

6

5

Amplifier A Output

OUTA

1

Amplifier A Inverting Input

INA-

2

4

3

Amplifier A Noninverting Input

INA+

3

FUNCTION

NAME

MAX4186

MAX4187

Amplifier B Inverting Input

INB-

6

Amplifier B Noninverting Input

INB+

5

4

7

7

OUTB

Amplifier B Output

—

8, 9

N.C.

No Connect. Not internally connected.

8

10

OUTC

Amplifier C Output

9

11

INC-

Amplifier C Inverting Input

10

12

INC+

Amplifier C Noninverting Input

11

13

single-supply operation.

12

14

IND+

Amplifier D Noninverting Input

13

15

IND-

Amplifier D Inverting Input

14

16

OUTD

Amplifier D Output

QSOP

SO