Part Number
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ICS1887 |
Manufacturer
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Integrated Circuit Systems |
Description
|
FDDI / Fast Ethernet PHYceiverTM |
Published
|
Dec 5, 2005 |
Detailed Description
|
Integrated Circuit Systems, Inc.
ICS1887
FDDI / Fast Ethernet PHYceiverTM
General Description
The ICS1887 is designed ...
|
Datasheet
|
ICS1887
|
Overview
Integrated Circuit Systems, Inc.
ICS1887
FDDI / Fast Ethernet PHYceiverTM
General Description
The ICS1887 is designed to provide high performance clock recovery and generation for 125 MHz serial data streams.
The ICS1887 is ideally suited for LAN transceiver applications in either FDDI or Fast Ethernet environments.
The ICS1887 converts NRZ to/from NRZI data in addition to providing a 5-bit parallel digital data transmit and receive interface.
Clock and data recovery is performed on an input serial data stream or the buffered transmit data depending upon the state of the loopback input.
A continuous clock source will continue to be present even in the absence of input data.
All internal ti...
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