EL9110 Datasheet PDF - Intersil Corporation
| Part Number | EL9110 | |
| Description | Differential Receiver/Equalizer | |
| Manufacturers | Intersil Corporation | |
| Logo |  |
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®
Data Sheet
November 18, 2003
EL9110
FN7305.3
Differential Receiver/Equalizer
The EL9110 is a single channel
differential receiver and equalizer. It
contains a high speed differential
receiver with 5 programmable poles. The outputs of these
pole blocks are then summed into an output buffer. The
equalization length is set with the voltage on a single pin.
The EL9110 also contains a three-statable output, enabling
multiple devices to be connected in parallel and used in a
multiplexing application.
The gain can be adjusted up or down by 6dB using the
VGAIN control signal. In addition, a further 6dB of gain can
be switched in to provide a matched drive into a cable.
The EL9110 has a bandwidth of 150MHz and consumes just
33mA on ±5V supply. A single input voltage is used to set the
compensation levels for the required length of cable.
The EL9110 is available in the 16-pin QSOP package and is
specified for operation over the full -40°C to +85°C
temperature range.
Ordering Information
PART
NUMBER
EL9110IU
PACKAGE TAPE & REEL PKG. DWG. #
16-Pin QSOP
-
MDP0040
EL9110IU-T7 16-Pin QSOP
7”
MDP0040
EL9110IU-T13 16-Pin QSOP
13”
MDP0040
Features
• 150MHz -3dB bandwidth
• CAT-5 compensation
- 75MHz @ 1000 ft
- 125MHz @ 500 ft
• 33mA supply current
• Differential input range 3.2V
• Common mode input range ±4.5V
• ±5V supply
• Output to within 1.5V of supplies
• Available in 16-pin QSOP package
Applications
• Twisted-pair receiving/equalizer
• KVM (Keyboard/Video/Mouse)
• VGA over twisted-pair
• Security video
Pinout
EL9110
(16-PIN QSOP)
TOP VIEW
CTRL_REF 1
VCTRL 2
VINP 3
VINM 4
VS- 5
CMOUT 6
VGAIN 7
LOGIC_REF 8
16 CMEXT
15 VS+
14 ENBL
13 VSA+
12 VOUT
11 VSA-
10 0V
9 X2
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. 2003. All Rights Reserved. Elantec is a registered trademark of Elantec Semiconductor, Inc.
All other trademarks mentioned are the property of their respective owners.
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Typical Performance Curves (Continued)
0
VCC=5V
VCTRL=0V
-20 VGAIN=0V
INPUTS ON GND
-40
-60
-80
-100
10 100 1K 10K 100K 1M 10M 100M
FREQUENCY (Hz)
FIGURE 7. PSRR vs FREQUENCY
EL9110
10dB/DIV
VCTRL=800mV
100mV STEP
VCTRL=0mV
1M
10M
100M
FREQUENCY (Hz)
FIGURE 8. GAIN AS THE FUNCTION OF VCTRL
10ns/DIV
VCTRL=0mV
VCTRL=900mV
100mV STEP
1M
10M
100M 200M
FREQUENCY (Hz)
FIGURE 9. GROUP DELAY AS THE FUNCTION OF THE
FREQUENCY REPONSE CONTROL VOLTAGE
(VCTRL)
JEDEC JESD51-3 LOW EFFECTIVE THERMAL
CONDUCTIVITY TEST BOARD
1.4
1.2
1
791mW
0.8
0.6
0.4
θJA =Q15S8O°PC1/W6
0.2
0
0 25 50 75 85 100 125 150
AMBIENT TEMPERATURE (°C)
FIGURE 10. PACKAGE POWER DISSIPATION vs AMBIENT
TEMPERATURE
JEDEC JESD51-7 HIGH EFFECTIVE THERMAL
CONDUCTIVITY TEST BOARD
1.8
1.6
1.4
1.2 1.116W
1
0.8
0.6
θJA =Q11S2O°CP1/W6
0.4
0.2
0
0 25 50 75 85 100 125 150
AMBIENT TEMPERATURE (°C)
FIGURE 11. PACKAGE POWER DISSIPATION vs AMBIENT TEMPERATURE
5
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for EL9110 electronic component. |
| Information | Total 8 Pages | |
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| Download | [ EL9110.PDF Datasheet ] | |
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