1

®

FN7180.2

EL5191, EL5191A

1GHz Current Feedback Amplifier with

Enable

The EL5191 and EL5191A amplifiers are of the current

feedback variety and exhibit a very high bandwidth of 1GHz.

This makes these amplifiers ideal for today’s high speed

video and monitor applications, as well as a number of RF

and IF frequency designs.

With a supply current of just 9mA and the ability to run from

a single supply voltage from 5V to 10V, these amplifiers offer

very high performance for little power consumption.

The EL5191A 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 EL5191 is offered in the 5-pin SOT-23 package and the

EL5191A is available in the 6-pin SOT-23 as well as the

industry-standard 8-pin SO packages. Both operate over the

industrial temperature range of -40°C to +85°C.

Features

• 1GHz -3dB bandwidth

• 9mA supply current

• Single and dual supply operation, from 5V to 10V supply

span

• Fast enable/disable (EL5191A only)

• Available in SOT-23 packages

• High speed, 600MHz product available (EL5192, EL5292,

and EL5392)

• Lower power, 300MHz product available (EL5193,

EL5293, EL5393)

•

Pb-Free plus anneal available (RoHS compliant)

Applications

• Video amplifiers

• Cable drivers

• RGB amplifiers

• Test equipment

• Instrumentation

• Current to voltage converters

Pinouts

Ordering Information

PART NUMBER

PACKAGE

TAPE &

REEL

PKG. DWG. #

EL5191CS

8-Pin SO

-

MDP0027

EL5191CSZ

(See Note)

8-Pin SO

(Pb-free)

-

MDP0027

EL5191CSZ-T7

(See Note)

8-Pin SO

(Pb-free)

7”

MDP0027

EL5191CSZ-T13

(See Note)

8-Pin SO

(Pb-free)

13”

MDP0027

EL5191CW-T7

5-Pin SOT-23

7”

MDP0038

EL5191CWZ-T7

(See Note)

5-Pin SOT-23

(Pb-free)

7”

MDP0038

EL5191ACW-T7

6-Pin SOT-23

7” (3K pcs)

MDP0038

EL5191ACW-T7A

6-Pin SOT-23

7” (250 pcs)

MDP0038

EL5191ACWZ-T7

(See Note)

6-Pin SOT-23

(Pb-free)

7” (3K pcs)

MDP0038

EL5191ACWZ-T7A

(See Note)

6-Pin SOT-23

(Pb-free)

7” (250 pcs)

MDP0038

EL5191ACS

8-Pin SO

-

MDP0027

EL5191ACS-T7

8-Pin SO

7”

MDP0027

EL5191ACS-T13

8-Pin SO

13”

MDP0027

EL5191ACSZ

(See Note)

8-Pin SO

(Pb-free)

-

MDP0027

EL5191ACSZ-T7

(See Note)

8-Pin SO

(Pb-free)

7”

MDP0027

EL5191ACSZ-T13

(See Note)

8-Pin SO

(Pb-free)

13”

MDP0027

NOTE: Intersil Pb-free plus anneal products employ special Pb-free material sets;

molding compounds/die attach materials and 100% matte tin plate termination finish,

which are RoHS compliant and compatible with both SnPb and Pb-free soldering

operations. Intersil Pb-free products are MSL classified at Pb-free peak reflow

temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.

1

2

3

5

4

-

+

OUT

IN+

IN-

1

2

3

6

4

-

+

OUT

IN+

VS+

IN-

5 CE

1

2

3

4

8

7

6

5

-

+

NC

IN-

IN+

CE

OUT

NC

EL5191A

(8-PIN SO)

TOP VIEW

EL5191

(5-PIN SOT-23)

TOP VIEW

EL5191A

(6-PIN SOT-23)

TOP VIEW

Data Sheet

August 3, 2005

NOT

REC

OMM

END

ED F

OR N

EW

DES

IGNS

SEE

EL5

166/

EL5

167

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

1-888-INTERSIL or 1-888-468-3774

Copyright Intersil Americas Inc. 2004, 2005. All Rights Reserved

All other trademarks mentioned are the property of their respective owners.