廬
EL5172, EL5372
Data Sheet
August 3, 2005
FN7311.6
250MHz Differential Line Receivers
The EL5172 and EL5372 are single and triple high
bandwidth amplifiers designed to extract the difference
signal from noisy environments. They are primarily targeted
for applications such as receiving signals from twisted-pair
lines or any application where common mode noise injection
is likely to occur.
The EL5172 and EL5372 are stable for a gain of one and
requires two external resistors to set the voltage gain.
The output common mode level is set by the reference pin
(V
REF
), which has a -3dB bandwidth of over 120MHz.
Generally, this pin is grounded but it can be tied to any
voltage reference.
The output can deliver a maximum of 鹵60mA and is short
circuit protected to withstand a temporary overload
condition.
The EL5172 is available in the 8-pin SO and 8-pin MSOP
packages and the EL5372 in a 24-pin QSOP package. Both
are specified for operation over the full -40擄C to +85擄C
temperature range.
Features
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Differential input range 鹵2.3V
250MHz 3dB bandwidth
800V/碌s slew rate
60mA maximum output current
Single 5V or dual 鹵5V supplies
Low power - 5mA to 6mA per channel
Pb-Free plus anneal available (RoHS compliant)
Applications
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Twisted-pair receivers
Differential line receivers
VGA over twisted-pair
ADSL/HDSL receivers
Differential to single-ended amplification
Reception of analog signals in a noisy environment
Ordering Information
PART
NUMBER
EL5172IS
EL5172IS-T7
EL5172IS-T13
EL5172ISZ
(See Note)
EL5172ISZ-T7
(See Note)
EL5172ISZ-T13
(See Note)
EL5172IY
EL5172IY-T7
EL5172IY-T13
EL5172IYZ
(See Note)
EL5172IYZ-T7
(See Note)
EL5172IYZ-T13
(See Note)
EL5372IU
EL5372IU-T7
EL5372IU-T13
EL5372IUZ
(See Note)
EL5372IUZ-T7
(See Note)
EL5372IUZ-T13
(See Note)
PACKAGE
8-Pin SO
8-Pin SO
8-Pin SO
8-Pin SO
(Pb-free)
8-Pin SO
(Pb-free)
8-Pin SO
(Pb-free)
8-Pin MSOP
8-Pin MSOP
8-Pin MSOP
8-Pin MSOP
(Pb-free)
8-Pin MSOP
(Pb-free)
8-Pin MSOP
(Pb-free)
24-Pin QSOP
24-Pin QSOP
24-Pin QSOP
24-Pin QSOP
(Pb-free)
24-Pin QSOP
(Pb-free)
24-Pin QSOP
(Pb-free)
TAPE &
REEL
-
7鈥?/div>
13鈥?/div>
-
7鈥?/div>
13鈥?/div>
-
7鈥?/div>
13鈥?/div>
-
7鈥?/div>
13鈥?/div>
-
7鈥?/div>
13鈥?/div>
-
7鈥?/div>
13鈥?/div>
PKG. DWG. #
MDP0027
MDP0027
MDP0027
MDP0027
MDP0027
MDP0027
MDP0043
MDP0043
MDP0043
MDP0043
MDP0043
MDP0043
MDP0040
MDP0040
MDP0040
MDP0040
MDP0040
MDP0040
Pinouts
EL5172
(8-PIN SO, MSOP)
TOP VIEW
FB 1
IN+ 2
IN- 3
REF 4
+
-
8 OUT
7 VS-
6 VS+
5 EN
REF1 1
INP1 2
INN1 3
NC 4
REF2 5
INP2 6
INN2 7
NC 8
REF3 9
INP3 10
INN3 11
NC 12
+
-
+
-
+
-
EL5372
(24-PIN QSOP)
TOP VIEW
24 NC
23 FB1
22 OUT1
21 NC
20 VSP
19 VSN
18 NC
17 FB2
16 OUT2
15 EN
14 FB3
13 OUT3
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.
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
|
Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright 漏 Intersil Americas Inc. 2002-2005. All Rights Reserved.
All other trademarks mentioned are the property of their respective owners.
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