EL5173, EL5373
®
Data Sheet
February 16, 2005
FN7312.4
450MHz Differential Twisted-Pair Drivers
Features
• Fully differential inputs and outputs
The EL5173 and EL5373 are single and triple high
bandwidth amplifiers with a fixed gain of 2. They are
primarily targeted for applications such as driving twisted-
pair lines in component video applications. The inputs can
be in either single-ended or differential form but the outputs
are always in differential form.
• Differential input range ±2.3V
• 450MHz 3dB bandwidth at fixed gain of 2
• 900V/µs slew rate (EL5173)
• 1100V/µs slew rate (EL5373)
The output common mode level for each channel is set by
the associated REF pin, which have a -3dB bandwidth of
over 190MHz. Generally, these pins are grounded but can
be tied to any voltage reference.
• Single 5V or dual ±5V supplies
• 40mA maximum output current
• Low power - 12mA per channel
• Pb-Free available (RoHS compliant)
All outputs are short circuit protected to withstand temporary
overload condition.
Applications
• Twisted-pair drivers
The EL5173 and EL5373 are specified for operation over the
full -40°C to +85°C temperature range.
• Differential line drivers
Ordering Information
• VGA over twisted-pairs
PART
TAPE&
REEL
PKG.
NUMBER
PACKAGE
8-Pin SO
DWG. #
• ADSL/HDSL drivers
EL5173IS
-
7”
13”
-
MDP0027
MDP0027
MDP0027
MDP0027
MDP0027
MDP0027
MDP0043
MDP0043
MDP0043
MDP0043
MDP0043
MDP0043
MDP0040
MDP0040
MDP0040
MDP0040
• Single ended to differential amplification
• Transmission of analog signals in a noisy environment
EL5173IS-T7
8-Pin SO
EL5173IS-T13
8-Pin SO
Pinouts
EL5173ISZ (Note)
EL5173ISZ-T7 (Note)
8-Pin SO (Pb-free)
8-Pin SO (Pb-free)
EL5173
(8-PIN SO, MSOP)
TOP VIEW
EL5373
(24-PIN QSOP)
TOP VIEW
7”
13”
-
EL5173ISZ-T13 (Note) 8-Pin SO (Pb-free)
EL5173IY
8-Pin MSOP
8-Pin MSOP
IN+
EN
OUT
VS-
EN
INP1
INN1
REF1
NC
1
2
3
4
5
6
7
8
9
24 OUT1
1
2
3
4
8
7
6
5
EL5173IY-T7
EL5173IY-T13
EL5173IYZ (Note)
7”
13”
-
+
-
23 OUT1B
22 NC
8-Pin MSOP
8-Pin MSOP (Pb-free)
IN-
VS+
EL5173IYZ-T7 (Note) 8-Pin MSOP (Pb-free)
EL5173IYZ-T13 (Note) 8-Pin MSOP (Pb-free)
7”
13”
-
REF
OUTB
21 VSP
20 VSN
19 NC
EL5373IU
24-Pin QSOP
24-Pin QSOP
24-Pin QSOP
INP2
INN2
REF2
NC
EL5373IU-T7
EL5373IU-T13
EL5373IUZ (Note)
7”
13”
-
18 OUT2
17 OUT2B
16 NC
+
-
24-Pin QSOP
(Pb-free)
EL5373IUZ-T7 (Note)
EL5373IUZ-T13 (Note)
24-Pin QSOP
(Pb-free)
7”
MDP0040
MDP0040
INP3 10
INN3 11
REF3 12
15 OUT3
14 OUT3B
13 NC
+
-
24-Pin QSOP
(Pb-free)
13”
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.
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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