EL1507
®
Data Sheet
March 26, 2007
FN7013.3
Medium Power Differential Line Driver
Features
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 Ld SO package, as well as a 16 Ld QFN
package. Both are specified for operation over the full
-40°C to +85°C temperature range.
• Drives 360mA at 16V
on ±12V supplies
differential output drive into 100Ω
P-P
• 40V
P-P
• -75dBc typical driver output distortion driving 50Ω at 1MHz
and 1/2-I bias current
S
• Low quiescent current of 3.5mA per amplifier in 1/2-I
mode
S
• Power down disable mode
• Pb-free plus anneal available (RoHS compliant)
The EL1507 has two control pins, C and C . With the
0
1
Applications
selection of C and C , the device can be set into full-I
0
1
S
• ADSL G.DMT and G.lite CO line driving
• G.SHDSL, HDSL2 line driver
• ADSL CPE line driving
power, ¾-I power, ½-I power, and power down disable
modes. The EL1507 maintains excellent distortion and load
driving capabilities even in the lowest power settings.
S
S
Ordering Information
• Video distribution amplifier
• Video twisted-pair line driver
PART
TAPE&
PKG.
PART NUMBER MARKING
REEL PACKAGE DWG. #
EL1507CS
EL1507CS
EL1507CS
-
7”
13”
-
16 Ld SOIC MDP0027
16 Ld SOIC MDP0027
16 Ld SOIC MDP0027
EL1507CS-T7
EL1507CS-T13 EL1507CS
EL1507CSZ
(See Note)
EL1507CSZ
16 Ld SOIC MDP0027
(Pb-Free)
EL1507CSZ-T7 EL1507CSZ
(See Note)
7”
16 Ld SOIC MDP0027
(Pb-Free)
EL1507CSZ-T13 EL1507CSZ
(See Note)
13”
16 Ld SOIC MDP0027
(Pb-Free)
EL1507CL
1507CL
1507CL
1507CL
1507CLZ
-
7”
13”
-
16 Ld QFN MDP0046
16 Ld QFN MDP0046
16 Ld QFN MDP0046
EL1507CL-T7
EL1507CL-T13
EL1507CLZ
(See Note)
16 Ld QFN MDP0046
(Pb-Free)
EL1507CLZ-T7
(See Note)
1507CLZ
1507CLZ
7”
16 Ld QFN MDP0046
(Pb-Free)
EL1507CL-T13
(See Note)
13”
16 Ld QFN MDP0046
(Pb-Free)
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.
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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1
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