| Linduino 1.3.0 Linear Technology Arduino-Compatible Demonstration Board

Files
LTC6954: Low Phase Noise, Triple Output Clock Distribution Divider/Driver
RF, Silicon Oscillators, PLL Synthesizers, and VCOs

LTC6954: Low Phase Noise, Triple Output Clock Distribution Divider/Driver. More...

## Files
file | LTC6954.cpp
| Library for LTC6954: Low Phase Noise, Triple Output Clock Distribution Divider/Driver.
file | LTC6954.h
| LTC6954: Low Phase Noise, Triple Output Clock Distribution Divider/Driver.
file | DC1954A.ino
| DC1954A LTC6954: Low Phase Noise, Triple Output Clock Distribution Divider/Driver.

## Detailed Description

LTC6954: Low Phase Noise, Triple Output Clock Distribution Divider/Driver.

    The LTC®6954 is a family of very low phase noise clock
    distribution parts. Each part has three outputs and each
    output has an individually programmable frequency
    divider and delay.

    There are four members of the family, differing in their output logic signal type:
    LTC6954-1: Three LVPECL outputs
    LTC6954-2: Two LVPECL and one LVDS/CMOS outputs
    LTC6954-3: One LVPECL and two LVDS/CMOS outputs
    LTC6954-4: Three LVDS/CMOS outputs

    Each output is individually programmable to divide the
    input frequency by any integer from 1 to 63, and to delay
    each output by 0 to 63 input clock cycles. The output duty
    cycle is always 50%, regardless of the divide number.

    The LVDS/CMOS outputs are jumper selectable via the
    OUTSEL pins to provide either an LVDS logic output or a
    CMOS logic output.

    The LTC6954 also features Linear Technology’s EZSync
    system for perfect clock synchronization and alignment
    every time.

    The LTC6954 is available in a 36-lead, 4mm × 7mm QFN
    package.

    All device settings are controlled through an SPI-compatible
    serial port.

http://www.linear.com/product/LTC6954

http://www.linear.com/product/LTC6954#demoboards

Copyright 2018(c) Analog Devices, Inc.

All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

- Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
- Neither the name of Analog Devices, Inc. nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
- The use of this software may or may not infringe the patent rights of one or more patent holders. This license does not release you from the requirement that you obtain separate licenses from these patent holders to use this software.
- Use of the software either in source or binary form, must be run on or directly connected to an Analog Devices Inc. component.

THIS SOFTWARE IS PROVIDED BY ANALOG DEVICES "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ANALOG DEVICES BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, INTELLECTUAL PROPERTY RIGHTS, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.