Arduino is really two things one is a hardware platform, the other software, and part of the software is a package called Wiring. Wiring is the core of the input. LTC2. 30. 9 8 Channel, 1. Bit SAR ADC with I2. C Interface. Features. Bit Resolution. Low Power 1. W at 1ksps, 3. 5W Sleep Mode. Throughput Rate. Low Noise SNR 7. Introduction Here are twenty amazing Arduino projects that you almost wouldnt believe, if not for that they are the real deal. These authors have turned their. You can also find online help and discussion at httpgroups. BGuaranteed No Missing Codes. Single 5. V Supply. Wire I2. C Compatible Serial Interface with Nine Addresses Plus One Global for Synchronization. Fast Conversion Time 1. Internal Reference. Crome Honda here. Internal 8 Channel Multiplexer. Internal Conversion Clock. Arduino 2-Wire Serial Interface' title='Arduino 2-Wire Serial Interface' />Unipolar or Bipolar Input Ranges Software SelectableGuaranteed Operation from 4. C to 1. 25C TSSOP Package2. Pin 4mm 4mm QFN and 2. Pin TSSOP Packages. Designed for Automotive and Transportation Applications. AEC Q1. 00 generic family data available for specific packages. Description. The LTC2. ADC with an I2. C compatible serial interface. This ADC includes an internal reference and a fully differential sample and hold circuit to reduce common mode noise. The LTC2. 30. 9 operates from an internal clock to achieve a fast 1. The LTC2. 30. 9 operates from a single 5. V supply and draws just 3. A at a throughput rate of 1ksps. The ADC enters nap mode when not converting, reducing the power dissipation. The LTC2. 30. 9 is available in both a small 2. QFN and a 2. 0 pin TSSOP package. The internal 2. 5. V reference and 8 channel multiplexer further reduce PCB board space requirements. The low power consumption and small size make the LTC2. April/hr_ds1307rtc_1.jpg' alt='Arduino 2-Wire Serial Interface' title='Arduino 2-Wire Serial Interface' />I2. C compatible serial interface makes this ADC a good match for space constrained systems. Packaging. CAD Symbols and Footprints The downloadable Zip file below contains the schematic symbol and PCB footprints. For complete and up to date package information and drawings, please refer to our packaging page. Order Info. Part numbers ending in PBF are lead free. Solder plated terminal finish Sn. Pb versions are non standard and special terms and conditions and pricing applies if available. Please contact LTC marketing for information. Part numbers containing TR or TRM are shipped in tape and reel or 5. Please refer to our general ordering information or the product datasheet for more details. Package Variations and Pricing The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars FOB USA per unit for the stated volume, and is subject to change. Intuit Quickbooks Full Version here. International prices may differ due to local duties, taxes, fees and exchange rates. For volume specific price or delivery quotes, please contact your local Linear Technology sales office or authorized distributor. Linear Technology offers many demo boards free of charge to qualified customers. Contact your local sales office or distributor to inquire about a demo board. Certain demo boards are also available for sale via credit card on this website. Demo boards are for evaluation purposes only. It remains the customers responsibility to verify proper and reliable operation in the actual end application. Part Number. Description. Price. Documentation. DC1. 33. 7ALTC2. 30. Demo Board 1. 2 bit, 8 channel SAR ADC with I2. C IF, req DC2. 02. Buy Now. Companion Boards. Part Number. Description. Price. Documentation. DC2. 02. 6CLinduino One Isolated USB Demo Board An Arduino and Quik. Wire_1.jpg' alt='Arduino 2-Wire Serial Interface' title='Arduino 2-Wire Serial Interface' />Eval Compatible Code Development Platform7. Buy Now. Click here to view our complete list of demo boards. Designed for Automotive and Transportation Applications. Please contact your local sales representative for more information regarding reliability reports and AEC Q1. For more information, view our Automotive and Transportation pageThe USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars FOB USA per unit for the stated volume, and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume specific price or delivery quotes, please contact your local Linear Technology sales office or authorized distributor. Applications. Industrial Process Control. Motor Control. Accelerometer Measurements. Battery Operated Instruments. Isolated andor Remote Data Acquisition. Power Supply Monitoring. People Who Viewed This Product Also Viewed. Arduino 2-Wire Serial Interface' title='Arduino 2-Wire Serial Interface' />Product Notifications. Please login to your My. Linear account for notifications of datasheet updates, new document releases and LTspice model announcements for your favorite products. If you do not have a My. Linear account you may Sign Up Now. Design Tools. Linduino. Linduino is an Arduino compatible platform for developing and distributing firmware libraries and code for SPI and IC compatible integrated circuits. The Linduino One board interfaces to more than 3. Quik. Eval demonstration cards, supporting a variety of product types including analog to digital converters ADCs, digital to analog converters DACs, power monitors, and more. Firmware libraries for individual devices are written in C and designed to be portable to a wide variety of processors and microcontrollers. Each library has a demonstration program that can be uploaded to the Linduino One platform to allow the circuit and software to be quickly and easily verified. Click here for more information on Linduino. Code. Linduino is Linear Technologys Arduino compatible system for developing and distributing firmware libraries and example code for Linear Technologys integrated circuits. The code below can be downloaded or copied and pasted into your project. Please visit the Linduino Home Page for demo board, manual and setup information. This part is Code Supported There is example code available for this part. The code below may rely on other drivers available in the full library. Download LTC2. 30. DC1. 33. 7A Linduino. INO File Linear Technology DC1. A Demonstration Board. LTC2. 30. 9 8 Channel, 1. Bit SAR ADC with I2. C Interface. Linear Technology DC1. A Demonstration Board. LTC2. 30. 1 1 Channel, 1. Bit ADCs with I2. C Compatible Interface. Set the terminal baud rate to 1. Equipment. required is a voltage source preferably low noise and a precision voltmeter. No. external power supply is required. Ensure all jumpers on the demo board are. Refer to Demo Manual. How to test Single Ended mode. Bipolar Mode. The voltage source should be connected to one of the inputs CH0. CH7. Ensure the input is. Steering Angle Sensor Calibration Tool. It is easiest. to tie the voltage source negative terminal to COM. Ensure the voltage. V to 4. 0. 96. V. Swapping input voltages results in a reversed polarity reading. Unipolar Mode. The voltage source should be connected to one of the inputs CH0. CH7. Ensure the input is. It is easiest. to tie the voltage source negative terminal to COM. Ensure the voltage. V to 4. 0. 96. V. How to test Differential Mode. Bipolar Mode. The voltage source should be connected between paired channels. Ensure both. inputs are within their specified absolute input voltage range. It is easiest. to tie the voltage source negative terminal to COM or GND. Ensure the voltage. V differential voltage range. Swapping input voltages results in a reversed polarity reading. Unipolar Mode. The voltage source should be connected between paired channels. It is easiest. to tie the voltage source negative terminal to COM or GND. Ensure both inputs. It is easiest to tie. COM or GND. Ensure the voltage source. V differential voltage range. USER INPUT DATA FORMAT. B1. 00. 00. 00. 00. LTC2. 30. 9. http www. LTC2. 30. 1. http www. LTC2. 30. 9demoboards. LTC2. 30. 1demoboards. REVISION HISTORY. Revision 4. 77. 5. Date 2. 01. 6 0. Mon, 1. Mar 2. 01. Copyright c 2. Linear Technology Corp. LTC. All rights reserved. Redistribution and use in source and binary forms, with or without.