+3V/+5V, 250MHz, SOT23 ADC Buffer Amplifiers

with High-Speed Disable

______________________________________________________________________________________

13

Ordering Information (continued)

Typical Operating Circuit

MAX4285

MAX4286

MAX4287

MAX4288

MAX4387

MAX4388

MAX157

A/D CONVERTER

Chip Information

TRANSISTOR COUNT: MAX4285/MAX4286 : 114

MA4287/MAX4288/

MAX4387/MAX4388 : 227

—

14 SO

-40°C to +85°C

MAX4388ESD

—

10 µMAX

-40°C to +85°C

MAX4388EUB

—

8 SO

-40°C to +85°C

MAX4387ESA

—

8 µMAX

-40°C to +85°C

MAX4387EUA

—

14 SO

-40°C to +85°C

MAX4288ESD

—

10 µMAX

-40°C to +85°C

MAX4288EUB

PART

SOT TOP

MARK

PIN-

PACKAGE

TEMP. RANGE

VEE

IN-

IN+ IN+

16

5

DISABLE

OUT

MAX4285

MAX4286

MAX4285

MAX4286

6-PIN SOT23

TOP VIEW

2

34

OUT

N.C.

1

2

8

7

DISABLE

IN-

IN+

N.C.

8-PIN SO

3

4

6

5

MAX4287

MAX4387

INB-

INB+

1

2

8

7

OUTB

INA-

INA+

OUTA

8-PIN SO/

µMAX

3

4

6

5

14

13

12

11

10

9

8

1

2

3

4

5

6

7

OUTB

INB-

INB+

INA+

INA-

OUTA

MAX4288

MAX4388

N.C.

DISABLEB

N.C.

N.C.

DISABLEA

N.C.

14-PIN SO

10

9

8

1

2

3

4

5

6

7

OUTB

INB-

INB+

INA+

INA-

OUTA

MAX4288

MAX4388

DISABLEB

DISABLEA

10-PIN

µMAX

Pin Configurations