EL5373IUZT13 Intersil Corporation, EL5373IUZT13 Datasheet

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EL5373IUZT13

Manufacturer Part Number
EL5373IUZT13
Description
450MHz Differential Twisted-Pair Drivers
Manufacturer
Intersil Corporation
Datasheet
450MHz Differential Twisted-Pair Drivers
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.
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.
All outputs are short circuit protected to withstand temporary
overload condition.
The EL5173 and EL5373 are specified for operation over the
full -40°C to +85°C temperature range.
Ordering Information
NOTE: Intersil Pb-free products employ special Pb-free material
sets; molding compounds/die attach materials and 100% matte tin
plate termination finish, which is 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-020B.
EL5173IS
EL5173IS-T7
EL5173IS-T13
EL5173IY
EL5173IY-T7
EL5173IY-T13
EL5373IU
EL5373IU-T7
EL5373IU-T13
EL5373IUZ
(See Note)
EL5373IUZ-T7
(See Note)
EL5373IUZ-
T13 (See Note)
NUMBER
PART
24-Pin QSOP
24-Pin QSOP
24-Pin QSOP
24-Pin QSOP
24-Pin QSOP
24-Pin QSOP
8-Pin MSOP
8-Pin MSOP
8-Pin MSOP
PACKAGE
8-Pin SO
8-Pin SO
8-Pin SO
(Pb-free)
(Pb-free)
(Pb-free)
®
1
TAPE & REEL
Data Sheet
13”
13”
13”
13”
7”
7”
7”
7”
-
-
-
-
Copyright © Intersil Americas Inc. 2002-2004. All Rights Reserved. Elantec is a registered trademark of Elantec Semiconductor, Inc.
PKG. DWG. #
MDP0027
MDP0027
MDP0027
MDP0043
MDP0043
MDP0043
MDP0040
MDP0040
MDP0040
MDP0040
MDP0040
MDP0040
1-888-INTERSIL or 321-724-7143
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
Pinouts
Features
• Pb-free available as an option
• Fully differential inputs and outputs
• Differential input range ±2.3V
• 450MHz 3dB bandwidth at fixed gain of 2
• 900V/µs slew rate (EL5173)
• 1100V/µs slew rate (EL5373)
• Single 5V or dual ±5V supplies
• 40mA maximum output current
• Low power - 12mA per channel
Applications
• Twisted-pair drivers
• Differential line drivers
• VGA over twisted-pairs
• ADSL/HDSL drivers
• Single ended to differential amplification
• Transmission of analog signals in a noisy environment
(8-PIN SO, MSOP)
1
2
3
4
October 4, 2004
EN
REF
IN+
IN-
All other trademarks mentioned are the property of their respective owners.
TOP VIEW
|
EL5173
Intersil (and design) is a registered trademark of Intersil Americas Inc.
OUTB
OUT
VS+
VS-
8
7
6
5
EL5173, EL5373
REF1
REF2
REF3
INP1
INN1
INP2
INN2
INP3
INN3
NC
NC
EN
10
11
12
1
2
3
4
5
6
7
8
9
(24-PIN QSOP)
TOP VIEW
EL5373
+
-
+
+
-
-
FN7312.3
24
23
22
21
20
19
18
17
16
15
14
13
OUT1
OUT1B
NC
VSP
VSN
NC
OUT2
OUT2B
NC
OUT3
OUT3B
NC

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EL5373IUZT13 Summary of contents

Page 1

Data Sheet 450MHz Differential Twisted-Pair Drivers 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. ...

Page 2

Absolute Maximum Ratings (T A Supply Voltage ( 12.6V S ...

Page 3

Electrical Specifications +5V PARAMETER DESCRIPTION V - Reference Input - Negative REFIN V Output Offset Relative to V REFOS CMRR Input Common Mode Rejection Ratio OUTPUT CHARACTERISTICS V Positive Output Voltage Swing OUT (EL5173) Negative ...

Page 4

Connection Diagrams ENABLE INP1 INN1 REF1 INP2 INN2 REF2 INP3 INN3 REF3 SP1 SN1 SR1 SP2 SN2 50Ω 50Ω 50Ω 50Ω 50Ω EL5173 R -5V S1 50Ω INP 1 IN+ OUT ...

Page 5

Typical Performance Curves V = ±5V 200Ω ODP 10M FREQUENCY (Hz) FIGURE 1. FREQUENCY RESPONSE V = ±5V 200Ω ...

Page 6

Typical Performance Curves 100Ω ODM R 100Ω 0 -10 -20 -30 - OCM ODM -50 -60 100K 1M 10M FREQUENCY (Hz) FIGURE 7. DIFFERENTIAL MODE OUTPUT BALANCE ERROR vs FREQUENCY -30 ...

Page 7

Typical Performance Curves V = ±5V ODMP-P -40 -50 HD3 (f = 20MHz) -60 -70 HD2 (f = 20MHz) -80 -90 HD2 (f = 5MHz) -100 100 200 300 400 500 600 R (Ω) LD FIGURE ...

Page 8

Typical Performance Curves FIGURE 19. DISABLED RESPONSE FIGURE 21. PACKAGE POWER DISSIPATION vs AMBIENT TEMPERATURE 8 EL5173, EL5373 (Continued) 1.2 0.8 0.6 0.4 0.2 FIGURE 20. PACKAGE POWER DISSIPATION vs AMBIENT JEDEC JESD51-7 HIGH EFFECTIVE THERMAL CONDUCTIVITY TEST BOARD 1.4 ...

Page 9

Simplified Schematic R 1 IN+ IN- FBP Description of Operation and Application Information Product Description The EL5173 and EL5373 are wide bandwidth, low power and single/differential ended to differential output amplifiers. They have a fixed gain of 2. The EL5173 ...

Page 10

Maximum reliability is maintained if the output current never exceeds ±60mA. This limit is set by the design of the internal metal interconnect. Power Dissipation With the high output drive capability of the EL5173 and EL5373 it is possible to ...

Page 11

SO Package Outline Drawing 11 EL5173, EL5373 ...

Page 12

MSOP Package Outline Drawing 12 EL5173, EL5373 ...

Page 13

... Intersil Corporation’s quality certifications can be viewed at www.intersil.com/design/quality Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design, software and/or specifications at any time without notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use ...

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