Note: All information contained in this data sheet has been carefully checked and is believed to be accurate as of the date of publication; however, this data sheet cannot be a “controlled document”. Current revisions, if any, to these

specifications are maintained at the factory and are available upon your request. We recommend checking the revision level before finalization of your design documentation.

© 2002 Elantec Semiconductor, Inc.

General Description

The EL5197C and EL5197AC are fixed gain amplifiers with a band-

width of 200MHz, making these amplifiers ideal for today’s high

speed video and monitor applications. These amplifiers feature inter-

nal gain setting resistors and can be configured in a gain of +1, -1 or

+2. The same bandwidth is seen in both gain-of-1 and gain-of-2

applications.

With a supply current of just 4mA and the ability to run from a single

supply voltage from 5V to 10V, these amplifiers are also ideal for

hand held, portable or battery powered equipment.

The EL5197AC also incorporates an enable and disable function to

reduce the supply current to 100µA typical per amplifier. Allowing the

CE pin to float or applying a low logic level will enable the amplifier.

The EL5197C is offered in the 5-pin SOT23 package and the

EL5197AC is available in the 6-pin SOT23 as well as the industry-

standard 8-pin SO packages. Both operate over the industrial tempera-

ture range of -40°C to +85°C.

Pin Configurations

1

2

3

4

8

7

6

5

EL5197ACS

(8-Pin SO)

1

2

3

5

4

EL5197CW

(5-Pin SOT23)

1

2

3

6

4

EL5197ACW

(6-Pin SOT23)

-

+

-

+

NC

IN-

IN+

VS-

CE

VS+

OUT

NC

OUT

VS-

IN+

VS+

IN-

-

+

OUT

VS-

IN+

VS+

IN-

5CE

Features

• Gain selectable (+1, -1, +2)

• 4mA supply current

• Fast enable/disable (EL5197AC

only)

• Single and dual supply operation,

from 5V to 10V

• Available in SOT23 packages

• Triple (EL5397C) available

• 400MHz, 9mA product available

(EL5196C, EL5396C)

Applications

• Battery powered equipment

• Hand held, portable devices

• Video amplifiers

•Cable drivers

• RGB amplifiers

• Test equipment

• Instrumentation

• Current to voltage converters

Ordering Information

Part No

Package

Tape &

Reel

Outline #

EL5197CW-T7

5-Pin SOT23

7”

MDP0038

EL5197CW-T13

5-Pin SOT23

13”

MDP0038

EL5197ACW-T7

6-Pin SOT23

7”

MDP0038

EL5197ACW-T13

6-Pin SOT23

13”

MDP0038

EL5197ACS

8-Pin SO

-

MDP0027

EL5197ACS-T7

8-Pin SO

7”

MDP0027

EL5197ACS-T13

8-Pin SO

13”

MDP0027

EL5197C, EL5197AC

Single 200MHz Fixed Gain Amplifier with Enable