DATASHEET
EL9110 FN7305
Rev 5.00
November 30, 2007 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. Features 150MHz -3dB bandwidth CAT-5 compensation
-75MHz @ 1000ft
-125MHz @ 500ft 33mA supply current Differential input range 3.2V Common mode input range В±4.5V В±5V supply The EL9110 has a bandwidth of 150MHz and consumes just
33mA on В±5V supply. A single input voltage is used to set the
compensation levels for the required length of cable. Output to within 1.5V of supplies The EL9110 is available in the 16 Ld QSOP package and is
specified for operation over the full -40В°C to +85В°C
temperature range. Pb-free available (RoHS compliant) Available in 16 Ld QSOP package Applications Twisted-pair receiving/equalizer Ordering Information
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