EL9110_07 Datasheet, PDF (1/10 Pages) Intersil Corporation – Differential Receiver/Equalizer

®
Data Sheet
November 30, 2007
EL9110
FN7305.5
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
V_GAIN 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 Ld QSOP package and is
specified for operation over the full -40°C to +85°C
temperature range.
Ordering Information
PART
NUMBER
PART
MARKING
EL9110IU
9110IU
EL9110IU-T7* 9110IU
EL9110IU-T13* 9110IU
EL9110IUZ
(Note)
9110IUZ
PACKAGE
16 Ld QSOP
16 Ld QSOP
16 Ld QSOP
16 Ld QSOP
(Pb-free)
PKG. DWG. #
MDP0040
MDP0040
MDP0040
MDP0040
EL9110IUZ-T7* 9110IUZ
(Note)
16 Ld QSOP MDP0040
(Pb-free)
EL9110IUZ-T13* 9110IUZ
(Note)
16 Ld QSOP MDP0040
(Pb-free)
*Please refer to TB347 for details on reel specifications.
NOTE: These Intersil Pb-free plastic packaged products employ
special Pb-free material sets; molding compounds/die attach
materials and 100% matte tin plate PLUS ANNEAL - e3 termination
finish, which is 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.
Features
• 150MHz -3dB bandwidth
• CAT-5 compensation
- 75MHz @ 1000ft
- 125MHz @ 500ft
• 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 Ld QSOP package
• Pb-free available (RoHS compliant)
Applications
• Twisted-pair receiving/equalizer
• KVM (Keyboard/Video/Mouse)
• VGA over twisted-pair
• Security video
Pinout
EL9110
(16 LD 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.
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