FN7015 Rev 2.00

Page 1 of 10

March 26, 2007

FN7015

Rev 2.00

March 26, 2007

EL1509

Medium Power Differential Line Driver

DATASHEET

The EL1509 is a dual operational amplifier designed for

customer premise line driving in DMT ADSL solutions. This

device features a high drive capability of 250mA while

consuming only 7.1mA of supply current per amplifier and

operating from a single 5V to 12V supply. This driver

achieves a typical distortion of less than -85dBc, at 150kHz

into a 25

 load. The EL1509 is available in the industry

standard 8 Ld SOIC as well as the thermally-enhanced 8 Ld

DFN package. Both are specified for operation over the full

-40°C to +85°C temperature range.

The EL1509 is ideal for ADSL, SDSL, HDSL2 and VDSL line

driving applications

.

Features

• Drives up to 250mA from a +12V supply

•20VP-P differential output drive into 100

• -85dBc typical driver output distortion at full output at

150kHz

• Low quiescent current of 7.5mA per amplifier

• Pb-free plus anneal available (RoHS compliant)

Applications

• ADSL G.lite CO line driving

• ADSL full rate CPE line driving

• G.SHDSL, HDSL2 line driver

• Video distribution amplifier

• Video twisted-pair line driver

Pinouts

Ordering Information

PART NUMBER

PART

MARKING

TAPE &

REEL

PACKAGE

PKG.

DWG. #

EL1509CS

1509CS

-

8 Ld SOIC

MDP0027

EL1509CS-T7

1509CS

7”

8 Ld SOIC

MDP0027

EL1509CS-T13

1509CS

13"

8 Ld SOIC

MDP0027

EL1509CSZ

(See Note)

1509CSZ

-

8 Ld SOIC

(Pb-Free)

MDP0027

EL1509CSZ-T7

(See Note)

1509CSZ

7”

8 Ld SOIC

(Pb-Free)

MDP0027

EL1509CSZ-T13

(See Note)

1509CSZ

13"

8 Ld SOIC

(Pb-Free)

MDP0027

EL1509CL

1509CL

-

8 Ld DFN

MDP0047

EL1509CL-T7

1509CL

7"

8 Ld DFN

MDP0047

EL1509CL-T13

1509CL

13"

8 Ld DFN

MDP0047

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.

EL1509

(8 LD SOIC)

TOP VIEW

1

2

3

4

8

7

6

5

-

+

INB-

OUTB

INA-

INA+

GND

INB+

VS

OUTA

-

+

EL1509

(8 LD DFN)

TOP VIEW

1

2

3

4

8

7

6

5

OUTA

GND

INA+

INA-

VS

INB+

INB-

OUTB

-

+

-

+

AMP A

AMP B