SSRP LTC1746 Assembly Manual V0.1 Check the most recent version
|
|
- Poppy Garrett
- 5 years ago
- Views:
Transcription
1 SSRP LTC1746 Assembly Manual V0.1 Check the most recent version Introduction This manual details the general assembly process for the SSRP LTC1746 ADC board. For information concerning setup and operation of the SSRP and LTC1746 board please see the SRRP LTC1746 Manual available at the above website. Tools/Materials Required Soldering iron SMT tweezers Fine gauge solder Paste or liquid flux Solder wick Dikes or wire clippers Getting Started Before starting assembly, inspect the supplied parts to ensure that all are in good condition and that none are missing. Additionally, use a soft cloth to wipe down the PCB board to remove any residue that may prevent a solid solder bond. After the board is clean, inspect the traces and pads closely. Look for signs of damage such a broken traces or missing pads. A quick note about electrostatic discharge (ESD): Some of the parts on the LTC1746 board are sensitive to damage from ESD. Ideally, the board would be assembled on a static dissipative mat while wearing a grounded wrist strap. However I realize that many individuals do not have access to such tools. If a few precautions are taken much of the potential for damage can be eliminated. Touching a grounded object such as a faucet before working and avoiding handling parts more than necessary will go a long way. Installing the ICs Before any other components are installed, its best to place and solder the
2 LTC1746. Remove the LTC1746 from its tube using tweezers or a vacuum pickup tool. Be very careful not to bend any of the pins on the device, otherwise the pins will not correctly contact the pads, making soldering very difficult. Place the LTC1746 on the PCB, noting the orientation of pin 1. Gently align the device with its pads and then tack the opposite corners of the chip using a fine tipped iron. Before soldering the remainder of the pins, double check the alignment of the device. If everything looks okay, apply a liberal amount of flux and solder the remainder of the pins using your preferred technique. Use solder wick to remove any shorts between pins. Install the LP2989 and THS4501 in the same manner (pay careful attention to orientation). Installing the Passive Components The next step is to place and solder the passive components on the board. Let's start with C12, a 10uF 1210 capacitor. First locate the C12 pads using the component placement guide and the PCB silkscreen. Apply a small amount of solder to one of the pads. Place a small amount of flux on the solder. Locate the part and pick it up using the tweezers. Heat the small amount of solder on the pad and slide the component into place while the solder is molten. Remove the iron and wait until the solder has hardened before releasing the component. Now that the component is held in place, you may solder the other side using a conventional technique. After the second side has been soldered, its a good idea to reflow the first joint to avoid cold joints. Using this technique, install the remainder of the capacitors, resistors and LEDs. Zero ohm resistors, R13, R14 and R15 are used to select either high or low speed mode. The LTC1746 Manual has information on which mode to select and which resistors to install. Note the polarity of the two tantalum capacitors and the LEDs. On the tantalum capacitors, the bar indiates the positive side of the capacitor. This is an arrow on the bottom of the LEDs that indicates the anode and cathode. If the board is oriented component side up with the multi-pin connector on the left then LED1's arrow should point to the left and LED2's arrow should point up. Installing the Through-hole Components The through hole components on the board are the power jumper, the crystal oscillator socket, the SMA connector and the multi-pin connector. The power jumper connects the two large vias as shown below. Cut a piece of the include wire and insert one end into each via. Route the jumper on the component and solder on the bottom.
3 Jumper Location (highlighted) Before the crystal oscillator socket is installed, clip the middle four pins off so that only the pins at the corners remain. Then solder it in place. Following the crystal oscillator, install the SMA connector. I recommend soldering the center pin first and then the four ground lugs. Lastly install the multi-pin header so that the pins point downwards and the solder joints are on the top side of the board. Finishing Touches At this point the board is almost complete. The steps that remain are to connect the analog and digital ground planes and to attach the power leads. To connect to the ground planes, turn the board over and solder a small piece of wire (resistor lead or similar) between the two large SMT resistor pads on the bottom of the board. The pads are located directly underneath the LTC1746. Lastly, install some sort of power leads or connector on the power lead pads located on the edge of the board near the LP2989 chip. Bring Up Before bring-up the crystal oscillator should be installed. Most oscillators will have one corner that is more pointed than the others or will have a dot or other marking
4 in one corner. You will notice that the silkscreen around the oscillator socket also has one corner that is more pointed than the others. Insert the oscillator into its socket so that the markings on the board and oscillator are aligned. After the oscillator is installed the board can be powered. Ideally, power should initially be applied using a 0-5V variable supply and a series ammeter. If a variable supply is not available the ammeter should still be used. When 5-8VDC is applied, the board should consume approximately ma. Do not exceed 8V as the LP2989 will overheat.
5 Component List Board Reference Part Description C pF ceramic capacitor C pF ceramic capacitor C pF ceramic capacitor C4 C uF ceramic capacitor C6 C7 C8 C uF ceramic capacitor C10 C11 C uF ceramic capacitor C uF tantalum capacitor C uF ceramic capacitor C16 C17 C18 C uF ceramic capacitor C20 C21 C uF tantalum capacitor C uF ceramic capacitor LED LED green LED LED green QG1 DIP-8 machined socket R1 R2 R3
6 Board Reference Part Description R4 R Ohm resistor R Ohm resistor R Ohm resistor R Ohm resistor R Ohm resistor R Ohm resistor R Ohm resistor R Ohm resistor R Ohm resistor R15 U1 Linear Technology LTC1746 ADC U2 TI THS4501 differential ppamp U3 2x20.1 male pin header U23 National Semi. LP2989 linear regulator X1 R/A male SMA pcb jack
7 Component Locations
8 Assembled Board
Ten Tec DDS Board Assembly Procedure
05 May 2014 Ten Tec DDS Board Assembly Procedure You will find a photo of a completed board at the end of these instructions. Refer it whenever clarification is required. 1. AD9835 Attachment If you purchased
More informationSoftRock v5.0 Builder s Notes. December 12, Building a QSD Kit
SoftRock v5.0 Builder s Notes December 12, 2005 Building a QSD Kit Be sure to use a grounded tip soldering iron in building the QSD board. The soldering iron needs to have a small tip, (0.05-0.1 inch diameter),
More informationSoftRock v6.0 Builder s Notes. May 22, 2006
SoftRock v6.0 Builder s Notes May 22, 2006 Be sure to use a grounded tip soldering iron in building the v6.0 SoftRock circuit board. The soldering iron needs to have a small tip, (0.05-0.1 inch diameter),
More informationAssembly Instructions for the 1.5 Watt Amplifier Kit
Assembly Instructions for the 1.5 Watt Amplifier Kit 1.) All of the small parts are attached to a sheet of paper indicating both their value and id. 2.) Leave the parts affixed to the paper until you are
More informationV6.2 SoftRock Lite Builder s Notes. November 17, 2006
V6.2 SoftRock Lite Builder s Notes November 17, 2006 Be sure to use a grounded tip soldering iron in building the v6.2 SoftRock circuit board. The soldering iron needs to have a small tip, (0.05-0.1 inch
More informationMono Amplifier. LM386 Headphone Amp
Mono Amplifier LM386 Headphone Amp Layout On/Off Switch - cuts power to the circuit Mono Input Jack: use either L or R or solder together Schematic Step 1 - Parts List 1.) R1-10ohm Resistor - Brown Black
More informationSoftRock v6.0 Builder s Notes. April 6, 2006
SoftRock v6.0 Builder s Notes April 6, 006 Be sure to use a grounded tip soldering iron in building the v6.0 SoftRock circuit board. The soldering iron needs to have a small tip, (0.05-0. inch diameter),
More informationBuilding The DC Beeper from Jackson Harbor Press A Morse code voltmeter / DC switch
Building The DC Beeper and from Jackson Harbor Press Operating A Morse code voltmeter / DC switch The DC Beeper kit is a combination of a Morse code voltmeter with 20 mv resolution and a DC switch. The
More informationElectronic Components. Identification of components and handling precautions to protect them from damage due to electrostatic discharge
Electronic Components Identification of components and handling precautions to protect them from damage due to electrostatic discharge 1 Passive Components Resistors Capacitors Inductors Diodes Interface
More informationWiring our Micro LEDs CAUTION!
Wiring our Micro LEDs Secure Site Shop with Confidence Best viewed using: Internet Explorer or Mozilla Firefox If you've wired up some of our 2x3 LEDs, you've gained the general techniques required to
More information16 Bit Micro Experimenter Assembly and Check out Instructions
16 Bit Micro Experimenter Assembly and Check out Instructions The kit you purchased that includes PCB, schematic, complete parts list and these assembly instructions. A top picture of the complete assembly
More informationWarm Tube Clock. Before we start, please make sure that you have all required parts that come for the main board :
Warm Tube Clock Assembly Instructions for the main board Introduction Congratulations on your purchase of OSH Nixie Tube Clock. In this document you will see all steps you need to follow in order to successfully
More informationExecutive Decision Maker Pro Assembly Guide
Assembly Guide 1 Introduction Congratulations with acquiring your Executive Decision Make Pro. This guide attempts to follow you through the entire assembly process and should give you help to find order
More information4ms SCM Breakout. Kit Builder's Guide for PCB v2.1 4mspedals.com
4ms SCM Breakout Kit Builder's Guide for PCB v2.1 4mspedals.com Shuffling Clock Multiplier Breakout This guide is for building a Shuffling Clock Multiplier Breakout module (SCMBO) version 2.1 from the
More informationConstruction Guide European Version
Construction Guide European Version PCB This section describes how to build up the DRO-350 printed circuit board (PCB). The bare PCB is available for purchase on the order page. Static Protection Bare
More informationElectronics Merit Badge Class 4. 12/30/2010 Electronics Merit Badge Class 4 1
Electronics Merit Badge Class 4 12/30/2010 Electronics Merit Badge Class 4 1 Soldering Safety Note: A Soldering Iron gets hotter than 374 F. Do not touch the soldering iron s metal parts or you will receive
More informationPolyphase network kit
Polyphase network kit 1. Introduction This polyphase network module is designed to be used with the QRP Labs receiver module kit. It takes as inputs, four phase audio from the Quadrature Sampling Detector
More informationGuitarpedalkits.com Overdrive Pedal Build Instructions
Page 1 Guitarpedalkits.com Overdrive Pedal Build Instructions Follow the instructions in this guide to build your very own DIY overdrive pedal from GuitarPedalKits.com. If you re a first time builder,
More informationAssembly Instructions for the FRB FET FM 70 Watt Amp
Assembly Instructions for the FRB FET FM 70 Watt Amp 1.) Orient the circuit board with the diagram 2.) Use a narrow chisel tip 25-30 watt soldering iron for assembly 3.) All the small parts are taped onto
More informationLine-Following Robot
1 Line-Following Robot Printed Circuit Board Assembly Jeffrey La Favre October 5, 2014 After you have learned to solder, you are ready to start the assembly of your robot. The assembly will be divided
More informationWarm Tube Clock. Before we start, please make sure that you have all required parts that come for the IN-16 Nixie shield :
Warm Tube Clock Assembly Instructions for the IN-16 Nixie shield Introduction Congratulations on your purchase of OSH Nixie Tube Clock. In this document you will see all steps you need to follow in order
More informationManual Version July 2007
Manual Version 1.2 - July 2007 Page 1 Table of Contents Section1: M3 Phono Board Build...3 Phono Board Parts List...3 Preparation...4 Fitting the Valve Bases...6 Installing the Resistors...7 Starting the
More information5W Mono Amplifier Kit
5W Mono Amplifier Kit Kit Construction Before you start assembling your kit there are a couple of important things you must do. FIRST read through these instructions entirely before you start construction
More informationMusic Thing Modular SimpleEQ Construction Guide (1206 version)
Music Thing Modular SimpleEQ Construction Guide (1206 version) Page 1 Useful Links The latest version of this doc and BOM can always be found at http://thonk.co.uk/documents/eq/ A build thread on the Muffwiggler
More informationPacific Antenna Field Strength Indicator Kit
Pacific Antenna Field Strength Indicator Kit Description The Field Strength Indicator kit from Pacific Antenna provides a visual way to monitor the presence and relative strength RF fields through the
More informationECE 477 Digital Systems Senior Design Project. Module 11 Board Assembly and Soldering Techniques
2011 by D. G. Meyer ECE 477 Digital Systems Senior Design Project Module 11 Board Assembly and Soldering Techniques Outline I ve got my board, now what? Which end of this thing gets hot? Flux is your friend.
More informationAssembly and User Guide
Assembly and User Guide AtariPunkr is an adjustable stepped tone generator. AtariPunkr provides hours of fun everyone! Powered by: 9V Battery Outputs: Mylar Speaker (Included) Stereo Output (3.5mm Jack)
More informationAssembly instructions for the CS-1 ChemShield
Page 1 Of 6 Assembly instructions for the CS-1 ChemShield What is S.M.D SMD=Surface mount devices, like all the components does not have leads, but gets soldered onto flat solder pads. The CS-1 assembly
More informationWiring Manual NEScaf April 2010 (August 2006)
Wiring Manual NEScaf April 2010 (August 2006) Switched Capacitor Audio Filter The NEScaf is a switched capacitor audio filter (acronym SCAF) built around a building-block type filter chip. The NEScaf will
More informationDEM ABPM KIT All Band Power Meter Assembly Notes and Pictures
DEM ABPM KIT All Band Power Meter Assembly Notes and Pictures Paul Wade W1GHZ w1ghz@arrl.net Down East Microwave has kindly agreed to make kits available for my All Band Power Meter (Note: I receive no
More informationSMT REVERSE POLARITY PROTECTION
SMT REVERSE POLARITY PROTECTION We have all done it, or will one day, hook the power cables to the radio backwards. Hopefully little to nothing will happen. Sometimes it s a minor repair like replacing
More informationCircuit Board Assembly Instructions
Circuit Board Assembly Instructions This document walk you through the assembly of the Base4 Clock v1.2 - v1.3 circuit boards. Important note for kit buyers The color and appearance of the components may
More informationHeartboard PCB Assembly Instructions
Heartboard PCB Assembly Instructions Thanks for purchasing a Heartboard! These instructions will guide you through assembling and testing the Heartboard. Let s get started! Stuff you need Soldering iron
More informationELECRAFT Application Note
ELECRAFT Application Note Front Panel Microphone Circuit Modification Revision A, November 12, 2008 Copyright 2008, Elecraft, Inc., All Rights Reserved Background Some K3 owners have noted distorted transmit
More informationPacific Antenna Easy TR Switch
Pacific Antenna Easy TR Switch Kit Description The Easy TR Switch is an RF sensing circuit with a double pole double throw relay that can be used to automatically switch an antenna between a separate receiver
More informationScaleRCHelis.com V Light Controller Kit
Thank you for purchasing the ScaleRCHelis.com V1.1 450 Light Controller Kit. This is something you can build in under a hour with some simple soldering equipment. Your kit will include all the parts necessary
More informationSwitcher Assembly guide. Switcher Assembly guide 1. Soldering. 2. Switcher3 vs Switcher2. 3. PCB split.
Safety warning The kits are main powered and use potentially lethal voltages. Under no circumstance should someone undertake the realisation of a kit unless he has full knowledge about safely handling
More informationPacific Antenna - Easy TR Switch
Pacific Antenna - Easy TR Switch Kit Description The Easy TR Switch is an RF sensing switch that can be used to switch an antenna between a receiver and transmitter. It also has a second switched pair
More informationCongratulations on your purchase of the SparkFun Arduino ProtoShield Kit!
Congratulations on your purchase of the SparkFun Arduino ProtoShield Kit! Well, now what? The focus of this guide is to aid you in turning that box of parts in front of you into a fully functional prototyping
More informationRead This Page First
Read This Page First If you are reading this you know the manuals are always available at QRPKITS.com. This is version 8.0 of the manual dated 4/27/2016. There is no need to print out the whole assembly
More informationTekBot Remote Control Receiver Board Construction
TekBot Remote Control Receiver Board Construction Purpose This tutorial illustrates the procedure for construction of the Receiver board for the TekBot. A Guide to Soldering Many of you have soldered once
More informationGENERAL SOLDERING PROCEDURE
College of Engineering Laboratory Procedure GENERAL SOLDERING PROCEDURE Dept: Multi-department Laboratory: Multi-lab Rm: Multi-lab Authored by: Dick Sevier, Lab Support Engineer Date: Reviewed and Approved
More informationCircuit Board Assembly Instructions for Babuinobot 1.0
Circuit Board Assembly Instructions for Babuinobot 1.0 Brett Nelson January 2010 1 Features Sensor4 input Sensor3 input Sensor2 input 5v power bus Sensor1 input Do not exceed 5v Ground power bus Programming
More informationQRPGuys SMT Digital Dial/Frequency Counter
QRPGuys SMT Digital Dial/Frequency Counter First, familiarize yourself with the parts and check for all the components. If a part is missing, please contact us and we will send one. You must use qrpguys.parts@gmail.com
More informationLED Field Strength Indicator Kit
LED Field Strength Indicator Kit Description The Field Strength Indicator kit from Qrpkits.com provides a visual way to monitor RF fields through the brightness of an LED. It will respond to RF fields
More informationBuilding and Operating: Son of Zerobeat A PIC based CW zerobeat indicator from Jackson Harbor Press
Building and Operating: Son of Zerobeat A PIC based CW zerobeat indicator from Jackson Harbor Press Ed Nisley, KE4ZNU, wrote an article published in the August, September and October of 1996 issues of
More informationTek-Bot Remote Control Transmitter Board Construction
Tek-Bot Remote Control Transmitter Board Construction Purpose This tutorial illustrates the procedure for construction of the Transmitter board for the Tek-bot. A Guide to Soldering Many of you have soldered
More informationBuilding the Toothpick Audio CW Filter
Building the Toothpick Audio CW Filter Introduction The toothpick is a simple variable bandpass audio filter designed to compliment the Splinter QRPp Trans-Receiver. The filter also contains an audio amplifier
More informationBig C Rework SOP (Buzz Fix)
version:2008 12 10 draft3 Big C Rework SOP (Buzz Fix) Topic: This SOP describes how to rework GTA02 version A5/A6 to a electrical revision similar to version A7. Addressees: [Resellers, Users. Needs good
More informationLED S METER CONSTRUCTION MANUAL. LED S meter Construction Manual Issue 1.0 Page 1
LED S METER CONSTRUCTION MANUAL LED S meter Construction Manual Issue 1.0 Page 1 Important Please read before starting assembly STATIC PRECAUTION The LED S Meter kit contains components which can be damaged
More informationPenrose Quantizer Assembly Guide
Penrose Quantizer Assembly Guide Schematic and BOM The schematic can be found here: www.sonic-potions.com/public/penrosequantizerschematic.pdf The BOM is available at google docs: Link to BOM Prepare the
More informationPatton Robotics, LLC.
Patton Robotics LLC Patton Robotics T3 Motherboard Assembly Instructions Version 1.1 Patton Robotics, LLC. 61 Hagan Drive New Hope, PA 18938 Phone: 609-977-5525 Email: pattonrobotics@gmail.com Copyright
More informationRepairing your Porsche 928 Central Warning System (CWS) controller
Repairing your Porsche 928 Central Warning System (CWS) controller Disclaimer: This procedure is for a 1984 Porsche 928 S controller. Overview: Under the left foot pedal (dead pedal) of the Porsche 928
More informationLITTLE NERD v1.1 Assembly Guide
last update: 9. 3. 2016 LITTLE NERD v1.1 Assembly Guide bastl instruments.com INTRODUCTION This guide is for building Little Nerd module from Bastl Instruments. It is good to have basic soldering skills
More informationBuild this Direct Digital Synthesizer "Development Kit" By: Diz Gentzow, W8DIZ
Build this Direct Digital Synthesizer "Development Kit" By: Diz Gentzow, W8DIZ A great tutorial for adding a keypad to the DDS Kit by Bruce, W8BH This manual has been prepared to be read directly on screen.
More informationQLG1 GPS Receiver kit
QLG1 GPS Receiver kit 1. Introduction Thank you for purchasing the QRP Labs QLG1 GPS Receiver kit. This kit will provide a highly sensitive, highly accurate GPS receiver module, using the popular MediaTek
More informationBill of Materials: General Purpose Alarm, Pulsed PART NO
General Purpose Alarm, Pulsed PART NO. 2190207 I hate alarms that sound continuously - unless they are smoke alarms. Smoke alarms should be annoying, but others should not. I wanted an alarm for a function
More informationLDB-1 Kit Instructions Page 1 of 8
LDB-1 Kit Instructions Page 1 of 8 Important Information Congratulations and thank you for your purchase of the LDB-1 Little Drummer Boy Analog Drum Machine Kit! Before you start, please read the enclosed
More informationUniversal Flyback Driver
Universal Flyback Driver 2.0 Instruction Manual Eastern Voltage Research, LLC May 2012, Rev - 1 http://www.easternvoltageresearch.com AGE DISCLAIMER THIS KIT IS AN ADVANCED, HIGH POWER SOLID STATE POWER
More informationPacific Antenna Easy Transmitter Kit
Pacific Antenna Easy Transmitter Kit Introduction The Easy Transmitter kit from qrpkits.com provides a crystal controlled transmitter with VXO tuning. The circuit consists of a N3904 based crystal oscillator
More informationSoldering Techniques NIAGARA COLLEGE TECHNOLOGY DEPT.
Soldering Techniques NIAGARA COLLEGE TECHNOLOGY DEPT. Soldering 101 Soldering is the process of joining two metals together to form an electrically ll and mechanically secure bond using heat and a third
More informationSurf-Shooter SMT Surface Mount Connectors
New Product Technology Surf-Shooter SMT Surface Mount Connectors Zierick s surface mount terminals feature internal holes or slots at the base which foster a capillary solder wicking action for improved
More informationGat ew ay T o S pace AS EN / AS TR Class # 07. Colorado S pace Grant Consortium
Gat ew ay T o S pace AS EN / AS TR 2500 Class # 07 Colorado S pace Grant Consortium One Minute Reports: - Can we have two data loggers? - Do you provide us with cameras? {Hardware Checkout after proposal}
More informationABC V1.0 ASSEMBLY IMPORTANT!
ABC V1.0 ASSEMBLY Before starting this kit, prepare the following tools: Soldering iron (15-20W will do), flush cutters, no.2 hex screwdriver or allen key and phillips screwdriver. Also briefly go through
More informationAssembly Instructions
Assembly Instructions For the SSQ-2F 3.1 MHz Rife Controller Board Kit v1.41 Manual v1.00 2012 by Ralph Hartwell Spectrotek Services GENERAL ASSEMBLY INSTRUCTIONS Arrange for a clean work surface with
More informationLesson 2: Soldering. Goals
Introduction: Its time to learn how to solder. So you have met all the components needed to make a DIY Gamer, now it s time to put it together. Soldering is joining the components to the printed circuit
More informationIR add-on module circuit board assembly - Jeffrey La Favre January 27, 2015
IR add-on module circuit board assembly - Jeffrey La Favre January 27, 2015 1 2 For the main circuits of the line following robot you soldered electronic components on a printed circuit board (PCB). The
More informationEasy Transmitter. Support ETX_REV5_Manual V2.7 Revised
Easy Transmitter Introduction The Easy Transmitter kit from qrpkits.com provides a basic, crystal controlled transmitter with VXO tuning to provide a small tuning range around the crystal frequency. It
More informationSoldering and Desoldering Instruction
Soldering and Desoldering Instruction Soldering is defined as "the joining of metals by a fusion of alloys which have relatively low melting points". In other words, you use a metal that has a low melting
More informationValue Location Qty Potentiometers C1M Distortion 1 A10k Volume 1. Footswitch 3PDT SW1 1. Jacks 1/4 Mono 2 DC Power 1
Distortion BUILD INSTRUCTIONS Thank you for your purchase of our Distortion+ kit! We have completely redesigned our entire line of kits to be the most user friendly, while still maintaining their same
More informationPRELIMINARY. ELECRAFT WM1 Power Meter. Assembly and Operating Manual. Introduction. Specifications. Tools Required. Parts List
ELECRAFT WM1 Power Meter Assembly and Operating Manual E740100: Revision A1, September 25, 2006 Copyright 2006, Elecraft; All Rights Reserved Introduction The Elecraft WM1 is a versatile RF power and SWR
More informationBill of Materials: PWM Stepper Motor Driver PART NO
PWM Stepper Motor Driver PART NO. 2183816 Control a stepper motor using this circuit and a servo PWM signal from an R/C controller, arduino, or microcontroller. Onboard circuitry limits winding current,
More informationπλ² Synthesizer Manual for Assembly Kit Features 2 Oscillators 4 Waveforms 32 Presets 32 User presets
πλ² Synthesizer Manual for Assembly Kit Features 2 Oscillators 4 Waveforms 32 Presets 32 User presets Specifications Power supply: +5V DC/50mA Dimensions: 100 x 100 x 23mm Congratulations on purchasing
More informationHMC940LC4B. 13 Gbps, 1:4 FANOUT BUFFER w/ PROGRAMMABLE OUTPUT VOLTAGE. Typical Applications. Features. Functional Diagram. General Description
Typical Applications Features The is ideal for: RF ATE Applications Broadband Test & Measurement Serial Data Transmission up to 13 Gbps Clock Buffering up to 13 GHz Functional Diagram Inputs Terminated
More informationBill of Materials: Metronome Kit PART NO
Metronome Kit PART NO. 2168325 The metronome kit allows you to build your own working electronic metronome. Features include a small speaker, flashing LED, and the ability to switch between several different
More informationCode Practice Oscillator (CPO) For kit building instructions turn to Page 3.
Code Practice Oscillator (CPO) For kit building instructions turn to Page 3. Overview Many thanks for your purchase of this code practice oscillator or CPO, this guide is intended to allow you to quickly
More informationS-Pixie QRP Kit. Student Manual. Revision V 1-0
S-Pixie QRP Kit Student Manual Revision V 1-0 Introduction The Pixie 2 is a small, versatile radio transceiver that is very popular with QRP (low power) amateur radio operators the world over. It reflects
More informationPingable Envelope Generator
Pingable Envelope Generator Kit Builder's Guide for PCB v1.0.3 4mspedals.com PEG This guide is for building a Pingable Envelope Generator (PEG), which is an intermediate-level kit. You should be confident
More informationTKEY-1. CW touch key. (no electromechanical contacts) Assembly manual. Last update: May 1,
TKEY-1 CW touch key (no electromechanical contacts) Assembly manual Last update: May 1, 2016 ea3gcy@gmail.com Updates and news at: www.qsl.net/ea3gcy Thanks for constructing the TKEY-1A CW touch key Have
More informationMEGAbitty Micro Line Sensor Board Assembly Instructions 11/15/2003
1 Board Preparation U1 & U2 are mounted upside down, protruding through the board. That is, when the board is viewed from the top, the lenses should point down. Holes for U1 & U2 need to be cut out. Use
More informationIntroduction. Circuit diagram
Introduction You must have played with a dice at some time, for example when playing Ludo or Monopoly. Dice have existed for a very long time. The first known six-sided dice were found in Iraq and were
More informationQUASAR PROJECT KIT # /24 HOUR GIANT CLOCK
This project was originally published in the electronics magazine, Silicon Chip, a few years ago. It is issued here as a kit with permission. Some modifications to the original published circuit and software
More informationupad Proto Base Assembly Guide v2.0
upad Proto Base Assembly Guide v2.0 Last Updated September 1, 2015 Table of Contents Preface... 3 Introduction... 3 Required Tools... 3 Flux Pen... 3 Soldering Iron... 3 Solder... 3 Diagonal Cutters...
More informationOcean Controls KT-5221 Modbus IO Module
Ocean Controls Modbus IO Module 8 Relay Outputs 4 Opto-Isolated Inputs 2 Analog Inputs (10 bit) 1 PWM Output (10 bit) 4 Input Counters Connections via Pluggable Screw Terminals 0-5V or 0-20mA Analog Inputs,
More informationTelecaster Wiring Kits Please Read All Instructions Before Beginning. Tools you will need: Soldering tips: Removing Current Wiring: Step 1. Step 2.
Telecaster Wiring Kits Please Read All Instructions Before Beginning. Tools you will need: Soldering Iron (35 watt preferably) Solder Wet Sponge Wire Clippers Wire Strippers 3/8 Drill Bit 5/32 Drill Bit
More informationMICROGRANNY v2.1 - Assembly Guide
last update: 9. 5. 2017 MICROGRANNY v2.1 - Assembly Guide bastl-instruments.com INTRODUCTION Welcome to the assembly guide for the MicroGranny kit. MicroGranny is a monophonic granular sampler by Bastl
More information1-24 GHz Distributed Driver Amplifier
Features Functional Block Diagram Wide bandwidth High linearity Single positive supply voltage On chip bias choke Description The CMD197C4 is a wideband GaAs MMIC driver amplifier housed in a leadless
More informationMP573 Assembly guide. Soldering. MP573 Assembly guide PCB split PCB split. Document revision 2.2 Last modification : 22/08/17
MP573 Assembly guide Safety warning The kits are main powered and use potentially lethal voltages. Under no circumstance should someone undertake the realisation of a kit unless he has full knowledge about
More informationUniversal Flyback Driver
Instruction Manual Eastern Voltage Research, LLC August 2010, Rev 2 1 http://www.easternvoltageresearch.com AGE DISCLAIMER THIS KIT IS AN ADVANCED, HIGH POWER SOLID STATE POWER DEVICE. IT IS INTENDED FOR
More informationOverview of Soldering Assessment Programs
Overview of Soldering Assessment Programs 1 Objectives Provide a mechanism or program to evaluate the soldering and assembly skills of operators or applicants 2 Goals Provide Customer with the: Ability
More informationSUBJECT: PRECAUTIONS AND RECOMMENDATIONS FOR MITSUBISHI ELECTRIC SILICON RF POWER SEMICONDUCTORS GENERAL:
APPLICATION NOTE Silicon RF Power Document NO. Date : 30 th May 2001 Rev. date : 22 th.jun. 2010 Prepared : K. Kajiwara T.Okawa Confirmed : T. Okawa (Taking charge of Silicon RF by MIYOSHI Electronics)
More informationAR.Drone 2 - Main Board External Antenna Modification Procedure. Document Number: EAM Check back for updates.
Document Number: EAM-20130303-2 Check back for updates. 3/22/2013 NOTE: Along with this mod procedure, you will also need to: 1. Remove the Main Board. Refer to the Main Board Removal Procedure 2. Adapt
More informationAnalog Devices Welcomes Hittite Microwave Corporation NO CONTENT ON THE ATTACHED DOCUMENT HAS CHANGED
Analog Devices Welcomes Hittite Microwave Corporation NO CONTENT ON THE ATTACHED DOCUMENT HAS CHANGED www.analog.com www.hittite.com THIS PAGE INTENTIONALLY LEFT BLANK Typical Applications Features The
More informationBuild Your Own Clone Li l Reverb Kit Instructions
Build Your Own Clone Li l Reverb Kit Instructions Warranty: BYOC, Inc. guarantees that your kit will be complete and that all parts and components will arrive as described, functioning and free of defect.
More informationTechnical Specifications - Characteristics
Watt FM TRANSMITTER General Description This is a small but quite powerful FM transmitter having three RF stages incorporating an audio preamplifier for better modulation. t has an output power of 4 Watts
More informationV-TUNE. Variable capacitance mini-circuit with Varactor diode and potentiometer control. Assembly manual. Last updated: July 15, 2017
V-TUNE Variable capacitance mini-circuit with Varactor diode and potentiometer control Assembly manual Last updated: July 15, 2017 ea3gcy@gmail.com Updates and news at: www.ea3gcy.com Thanks for building
More informationVC Divider Assembly manual
1 VC Divider Assembly manual Thank you for your purchase of the SSSR Labs VC Divider DIY Kit! This manual will help you assemble the VC Divider quickly and easily. Follow the instructions! As you may know,
More informationTS500 Assembly guide. Soldering. TS500 Assembly guide Main PCB 1. Diodes. Document revision 1.2 Last modification : 17/12/16
TS500 Assembly guide Safety warning The kits are main powered and use potentially lethal voltages. Under no circumstance should someone undertake the realisation of a kit unless he has full knowledge about
More informationCMD187C GHz Driver Amplifier. Features. Functional Block Diagram. Description
Features Functional Block Diagram Wide bandwidth High linearity Low current consumption Pb-free RoHs compliant 4x4 mm SMT package Description The CMD187C4 is a wideband driver amplifier housed in a leadless
More informationLightning Detector 1.0
Lightning Detector 1.0 Instruction Manual Eastern Voltage Research, LLC January 2017, REV A 1 http://www.easternvoltageresearch.com SAFETY DISCLAIMER THIS KIT IS FOR HOBBY / NOVELTY USE ONLY. IT IS NOT
More information