el1537b Intersil Corporation, el1537b Datasheet
el1537b
Manufacturer Part Number
el1537b
Description
Dual Channel Co Adsl2+ Line Driver
Manufacturer
Intersil Corporation
Datasheet
1.EL1537B.pdf
(2 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
el1537bIREZ
Manufacturer:
EL
Quantity:
20 000
Part Number:
el1537bIREZ-T13
Manufacturer:
INTERSIL
Quantity:
20 000
Dual Channel CO ADSL2+ Line Driver
The EL1537B is a very low power dual channel differentiated
amplifier designed for central office 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 50: load. The
EL1537B is available in the thermally-enhanced 28 Ld
HTSSOP package. This device is specified for operation
over the full -40°C to +85°C temperature range.
The EL1537B has two control pins, C
With the selection of C
full-I
disable modes. The EL1537B maintains excellent distortion
and load driving capabilities even in the lowest power
settings. The EL1537B has extended bandwidth and
improved THD and slew rate for ADSL2+ and VDSL
applications.
Ordering Information
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.
EL1537BIREZ
(See Note)
EL1537BIREZ-T13
(See Note)
EL1537BILZ
(See Note)
EL1537BILZ-T13
(See Note)
Get Full Datasheet
S
NUMBER
power, 3/4-I
PART
S
1537BIREZ
1537BIREZ
1537BILZ
1537BILZ
MARKING
power, 1/2-I
PART
0
and C
®
1
1
, the device can be set into
TAPE
REEL
S
13”
13”
&
power, and power-down
-
-
Data Sheet
0
28 Ld HTSSOP
28 Ld HTSSOP
24 Ld QFN
(Pb-free)
(Pb-free)
24 Ld QFN
(Pb-free)
(Pb-free)
and C
PACKAGE
1
, per channel.
MDP0048
MDP0048
MDP0046
MDP0046
1-888-INTERSIL or1-888-468-3774
DWG. #
PKG.
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
Features
• Drives 400mA at 16V
• 44V
• 37.2V
• -75dBc typical driver output distortion driving 50: at 1MHz
• Low quiescent current of 4.75mA per amplifier in 1/2-I
• 50MHz BW at A
• Power-down disable mode
• Pin-to-Pin replacement for EL1527
• Pb-free plus anneal available (RoHS compliant)
Applications
• ADSL, ADSL2, ADSL2+ line drivers
• G.SHDSL, HDSL2 line drivers
• VDSL line drivers
• Video distribution amplifiers
• Video twisted-pair line drivers
September 28, 2006
and 1/2-I
mode
P-P
P-P
All other trademarks mentioned are the property of their respective owners.
differential output drive into 100:
|
S
Intersil (and design) is a registered trademark of Intersil Americas Inc.
minimum differential output drive into 60:
bias current
Copyright © Intersil Americas Inc. 2006. All Rights Reserved.
V
= 10
P-P
on ±12V supplies
EL1537B
FN6271.2
S
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el1537b Summary of contents
Page 1
... Data Sheet Dual Channel CO ADSL2+ Line Driver The EL1537B is a very low power dual channel differentiated amplifier designed for central office 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 ± ...
Page 2
... However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries. For information regarding Intersil Corporation and its products, see www.intersil.com 2 EL1537B FN6271.2 September 28, 2006 ...