Elantec EL1510 Medium power differential line driver Datasheet

Medium Power Differential Line Driver
Features
General Description
• 40VP-P differential output drive
into 100Ω
• -85dBc typical driver output
distortion at full output at 150kHz
• Low quiescent current of 7.5mA
per amplifier
The EL1510C is a dual operational amplifier designed for central
office and customer premise line driving in both SDSL and ADSL
solutions. This device features a high drive capability of 250mA while
consuming only 7.5mA of supply current per amplifier, operating
from ±12V supplies. This driver achieves a typical distortion of less
than -85dBc, at 150kHz into a 25Ω load. The EL1510CL is available
in the power 8-pin LPP package and is specified for operation over the
full -40°C to +85°C temperature range. The LPP package has the
potential for a very low junction to ambient thermal resistance of
43°C/W, making it suitable for high power applications. The
EL1510CS is in the 8-pin SO package and thus is limited to applications where the power dissipation in the device is less than 781mW.
Applications
•
•
•
•
•
ADSL G.lite CO line driving
G.SHDSL, HDSL2 line drivers
ADSL full rate CPE line driving
Video distribution amplifiers
Video twisted-pair line drivers
EL1510C - Product Brief
EL1510C - Product Brief
The EL1510C is ideal for CPE modem applications in ADSL, HDSL2,
G.SHDSL, and VDSL.
Ordering Information
Package
Tape & Reel
Outline #
EL1510CS
Part No
8-Pin SO
-
MDP0027
EL1510CS-T7
8-Pin SO
7”
MDP0027
EL1510CS-T13
8-Pin SO
13”
MDP0027
EL1510CL
8-Pin LPP
-
MDP0047
EL1510CL-T7
8-Pin LPP
7”
MDP0047
EL1510CL-T13
8-Pin LPP
13”
MDP0047
Connection Diagrams
OUTA 1
8 VS
INA- 2
7 OUTB
+
INA+ 3
GND
6 INB+
4
5 INB+
8-Pin SO
1
INA-
2
INA+
3
GND
4
+
Amp A
+
Amp B
8
VS
7
OUTB
6
INB-
5
INB+
8-Pin LPP Top View
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.
© 2001 Elantec Semiconductor, Inc.
September 18, 2001
OUTA
EL1510C - Product Brief
EL1510C - Product Brief
Medium Power Differential Line Driver
General Disclaimer
Specifications contained in this data sheet are in effect as of the publication date shown. Elantec, Inc. reserves the right to make changes in the circuitry or specifications contained herein at any time without notice. Elantec, Inc. assumes no responsibility for the use of any circuits described
herein and makes no representations that they are free from patent infringement.
September 18, 2001
WARNING - Life Support Policy
Elantec, Inc. products are not authorized for and should not be used
within Life Support Systems without the specific written consent of
Elantec, Inc. Life Support systems are equipment intended to support or sustain life and whose failure to perform when properly used
in accordance with instructions provided can be reasonably
expected to result in significant personal injury or death. Users contemplating application of Elantec, Inc. Products in Life Support
Systems are requested to contact Elantec, Inc. factory headquarters
to establish suitable terms & conditions for these applications. Elantec, Inc.’s warranty is limited to replacement of defective
components and does not cover injury to persons or property or
other consequential damages.
Elantec Semiconductor, Inc.
675 Trade Zone Blvd.
Milpitas, CA 95035
Telephone: (408) 945-1323
(888) ELANTEC
Fax:
(408) 945-9305
European Office: +44-118-977-6020
Japan Technical Center: +81-45-682-5820
2
Printed in U.S.A.
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