®
EL1507
Data Sheet
February 9, 2005
FN7013.1
Medium Power Differential Line Driver
The EL1507 is a very low power dual operational amplifier
designed for central office and customer premise line driving
for DMT ADSL solutions. This device features a high drive
capability of 400mA while consuming only 7.5mA of supply
current per amplifier from ±12V supplies. This driver
achieves a typical distortion of less than -75dBc, at 1MHz
into a 50Ω load. The EL1507 is available in the thermally-
enhanced 16-pin SO package, as well as a 16-pin QFN
package. Both are specified for operation over the full
-40°C to +85°C temperature range.
The EL1507 has two control pins, C
0
and C
1
. With the
selection of C
0
and C
1
, the device can be set into full-I
S
power, ¾-I
S
power, �½-I
S
power, and power down disable
modes. The EL1507 maintains excellent distortion and load
driving capabilities even in the lowest power settings.
Features
• Drives 360mA at 16V
P-P
on ±12V supplies
• 40V
P-P
differential output drive into 100Ω
• -75dBc typical driver output distortion driving 50Ω at 1MHz
and �½-I
S
bias current
• Low quiescent current of 3.5mA per amplifier in �½-I
S
mode
• Power down disable mode
•
Pb-Free available (RoHS compliant)
Applications
• ADSL G.DMT and G.lite CO line driving
• G.SHDSL, HDSL2 line driver
• ADSL CPE line driving
• Video distribution amplifier
• Video twisted-pair line driver
Ordering Information
PART NUMBER
EL1507CS
EL1507CS-T7
EL1507CS-T13
PACKAGE
16-Pin SO
16-Pin SO
16-Pin SO
16-Pin SO
(Pb-free)
16-Pin SO
(Pb-free)
16-Pin SO
(Pb-free)
16-Pin QFN
16-Pin QFN
16-Pin QFN
TAPE &
REEL
-
7”
13”
-
7”
13”
-
7”
13”
PKG. DWG. #
MDP0027
MDP0027
MDP0027
MDP0027
MDP0027
MDP0027
MDP0046
MDP0046
MDP0046
EL1507CSZ
( See Note)
EL1507CSZ-T7
(See Note)
EL1507CSZ-T13
(See Note)
EL1507CL
EL1507CL-T7
EL1507CL-T13
NOTE: Intersil Pb-free 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
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-352-6832
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