| Linduino 1.3.0 Linear Technology Arduino-Compatible Demonstration Board

Files
LTC2484: 24-Bit Delta Sigma ADC with Easy Drive Input Current Cancellation
Analog-to-Digital Converters (ADC)

LTC2484: 24-Bit Delta Sigma ADC with Easy Drive Input Current Cancellation. More...

## Files
file | LTC2484.cpp
| Library for LTC2484: 24-Bit Delta Sigma ADC with Easy Drive Input Current Cancellation.
file | LTC2484.h
| LTC2484: 24-Bit Delta Sigma ADC with Easy Drive Input Current Cancellation.
file | DC939A.ino
| Linear Technology DC939A Demonstration Board.

## Detailed Description

LTC2484: 24-Bit Delta Sigma ADC with Easy Drive Input Current Cancellation.

    The LTC2484 combines a 24-bit no latency delta-sigma analog-to-digital
    converter with patented Easy Drive technology. The patented sampling scheme
    eliminates dynamic input current errors and the shortcomings of on-chip
    buffering through automatic cancellation of differential input current. This
    allows large external source impedances and input signals with rail-to-rail
    input range to be directly digitized while maintaining exceptional DC accuracy.

    The LTC2484 includes an on-chip oscillator. The LTC2484 can be configured to
    reject line frequencies. 50Hz, 60Hz or simultaneous 50Hz/60Hz line frequency
    rejection can be selected as well as a 2x speed-up mode.

    The LTC2484 allows a wide common mode input range (0V to VCC) independent of the
    reference voltage. The reference can be as low as 100mV or can be tied directly
    to VCC. The LTC2484 includes an on-chip trimmed oscillator, eliminating the need
    for external crystals or oscillators. Absolute accuracy and low drift are
    automatically maintained through continuous, transparent, offset and full-scale
    calibration.

http://www.linear.com/product/LTC2484

http://www.linear.com/product/LTC2484#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.