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PDF EL5173 Data sheet ( Hoja de datos )
| Número de pieza | EL5173 | |
| Descripción | 450MHz Differential Twisted-Pair Drivers | |
| Fabricantes | Intersil Corporation | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de EL5173 (archivo pdf) en la parte inferior de esta página. Total 13 Páginas | ||
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®
Data Sheet
EL5173, EL5373
October 4, 2004
FN7312.3
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
PART
NUMBER
PACKAGE TAPE & REEL PKG. DWG. #
EL5173IS
8-Pin SO
-
MDP0027
EL5173IS-T7
8-Pin SO
7” MDP0027
EL5173IS-T13
8-Pin SO
13”
MDP0027
EL5173IY
8-Pin MSOP
-
MDP0043
EL5173IY-T7 8-Pin MSOP
7”
MDP0043
EL5173IY-T13 8-Pin MSOP
13”
MDP0043
EL5373IU
24-Pin QSOP
-
MDP0040
EL5373IU-T7 24-Pin QSOP
7”
MDP0040
EL5373IU-T13 24-Pin QSOP
13”
MDP0040
EL5373IUZ
(See Note)
24-Pin QSOP
(Pb-free)
-
MDP0040
EL5373IUZ-T7 24-Pin QSOP
(See Note)
(Pb-free)
7”
MDP0040
EL5373IUZ-
24-Pin QSOP
T13 (See Note) (Pb-free)
13”
MDP0040
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.
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
Pinouts
EL5173
(8-PIN SO, MSOP)
TOP VIEW
EL5373
(24-PIN QSOP)
TOP VIEW
1 IN+
2 EN
3 IN-
4 REF
OUT 8
VS- 7
VS+ 6
OUTB 5
EN 1
INP1 2
INN1 3
REF1 4
NC 5
INP2 6
INN2 7
REF2 8
NC 9
INP3 10
INN3 11
REF3 12
+
-
+
-
+
-
24 OUT1
23 OUT1B
22 NC
21 VSP
20 VSN
19 NC
18 OUT2
17 OUT2B
16 NC
15 OUT3
14 OUT3B
13 NC
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143 | Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright © Intersil Americas Inc. 2002-2004. All Rights Reserved. Elantec is a registered trademark of Elantec Semiconductor, Inc.
All other trademarks mentioned are the property of their respective owners.
1 page  
EL5173, EL5373
Typical Performance Curves
VS = ±5V, RLD = 200Ω
10
9
8
7
6 VODP-P = 200mV
5
4
3
2 VODP-P = 700mV
1
0
1M
10M
100M
1G
FREQUENCY (Hz)
FIGURE 1. FREQUENCY RESPONSE
VS = ±5V, CLD = 1pF
10
9
8 RLD = 1kΩ
7 RLD = 500Ω
6
5
4 RLD = 200Ω
3
2 RLD = 100Ω
1
0
100K
1M
10M
100M
1G
FREQUENCY (Hz)
FIGURE 2. FREQUENCY RESPONSE vs RLD
VS = ±5V, RLD = 200Ω, VODP-P = 200mV
11
10
9 CLD = 16pF
8
CLD = 5pF
7
6
5 CLD = 2.3pF
4 CLD = 0pF
3
2
1
1M
10M
100M
FREQUENCY (Hz)
1G
FIGURE 3. SMALL SIGNAL FREQUENCY RESPONSE vs CLD
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
100K
PSRR-
PSRR+
1M 10M
FREQUENCY (Hz)
100M
FIGURE 5. PSRR vs FREQUENCY
5
5
4
3
2
1
0
-1
-2
-3
-4
-5
1M
VREF = 200mVP-P
VREF = 1VP-P
10M
100M
FREQUENCY (Hz)
1G
FIGURE 4. FREQUENCY RESPONSE vs VREF
VINCM
100Ω
+- VODM
100Ω
VOCM
0
-10
-20
-30
-40 VOCM/VINCM
-50
-60
-70
-80
-90
100K
VODM/VINCM
1M
10M
100M
FREQUENCY (Hz)
1G
FIGURE 6. COMMON MODE REJECTION vs FREQUENCY
5 Page 
SO Package Outline Drawing
EL5173, EL5373
11
11 Page | ||
| Páginas | Total 13 Páginas | |
| PDF Descargar | [ Datasheet EL5173.PDF ] | |
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