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Enlaces en pdf encontrados en el directorio sobre digital

Continuous-Time Delta-Sigma A/D Converters for High Speed Applications

http://www.dissonance.com/archive/phd/shoaeithesis.pdf

THE USE OF SOUND CARD MODES IS EXPANDING RAPIDLY THROUGHOUT NAVMARCORMARS. THESE MODES ARE PROVING TO BE EFFICIENT IN MESSAGE HANDLING AND INEXPENSIVE TO OPERATE, ELIMINATING THE NEED FOR AN EXPENSIVE MULTIMODE TERMINAL NODE CONTROLLER. SOME REGIONS AND STATES HAVE ESTABLISHED NETS FOR EXPE.......

http://www.101science.com/Soundcard.pdf

MODULADOR Y DEMODULADOR FSK INALAMBRICO, CON CIRCUITO INTEGRADO XR- 2206 Y XR-2211

El objetivo de la presente prÃ¡ctica es realizar la implementaciÃ³n de un circuito modulador FSK, de alguna forma simple, es una modulaciÃ³n digital de bajo rendimiento; utilizando para su realizaciÃ³n el circuito integrado generador de funciones XR-2206, el cual es adecuado para aplicaciones de po.......

http://natamonitoreo.tripod.com/MODULADOR_FSK_INALAMBRICO.pdf

Accolade VHDL Reference Guide

http://ece.wpi.edu/~wrm/Courses/EE3810/geninfo/Welcome to the VHDL Language.pdf

RF Prototyping Techniques ECE145/ECE218

Ground Planes and Circuit Board Materials

http://home.sandiego.edu/~ekim/otherjunk/rf_proto.pdf

Basic Digital Circuits

Logic Gates and Circuits In a digital system there are only two stable states, logic 1 and 0 (or HIGH and LOW, TRUE and FALSE, etc. ) In a popular logic family called TTL (Transistor-Transistor Logic).

http://www.ee.uidaho.edu/ee/power/brian/digital/ECE241/labs/lab1/lab1.pdf

mpeg4

Audio coding for todayâs digital media world

http://www.ebu.ch/technical/trev/trev_305-moser.pdf

Analogue to Digital and Digital to Analogue Converters

http://cas.web.cern.ch/cas/Warrington/PDF/Pickering.pdf

ADP1046_GUI_ReferenceGuide

Preliminary Technical Data GENERAL DESCRIPTION ADP1046 Evaluation Software Reference Guide EVAL-ADP1046-GUI-RG This user guide describes the various controls and indicators of the ADP1046 Evaluation Software. It gives [. . ]

https://download.analog.com/PMP/ADP1046_GUI_ReferenceGuide.pdf

CM_prac

IngenierÃa TÃ©cnica de Sistemas ElectrÃ³nicos. Escuela TÃ©cnica Superior de IngenierÃa Industrial y de TelecomunicaciÃ³n. Laboratorio de ElectrÃ³nica Digital. PrÃ¡ctica nÂº 3. AnÃ¡lisis de circuitos digitales [. ]

http://personales.unican.es/manzanom/Planantiguo/EDigitalI/CM_prac.pdf

ABCs_of_ADCs

ABCs of ADCs Analog-to-Digital Converter Basics Nicholas Gray Data Conversion Systems Staff Applications Engineer November 24, 2003 Corrected August 13, 2004 Additional Corrections June 27, 2006 ABCs of ADCs [. . . . . ]

http://catedra.ing.unlp.edu.ar/electrotecnia/islyd/ABCs_of_ADCs.pdf

Muestreo digital

Muestreo digital SeÃ±al AnalÃ³gica SeÃ±al En tiempo Discreto Muestreo Definimos muestreo como la cantidad de veces que medimos el valor de la seÃ±al en un periodo de tiempo [. . . . . ]

http://serbal.pntic.mec.es/srug0007/archivos/radiocomunicaciones/3 SE%D1ALES DIGITALES/Muestreo digital.pdf

MMPROCESSORIMXWP

White Paper Three Questions to Ask when Choosing a Processor for Multimedia, Display and IoT Applications Abstract Rising end-user expectations now directly influence embedded designs. Designers must choose [. . . . . ]

https://www.nxp.com/assets/documents/data/en/white-papers/MMPROCESSORIMXWP.pdf

122001di

design Edited by Bill Travis ideas Analog switch lowers relay power consumption Steve Caldwell, Maxim Integrated Products, Chandler, AZ esigners often use relays as electrically controlled switches. 2.5V Figure 1 [. . ]

http://m.eet.com/media/1142590/122001di.pdf

20_fallas_Comentadas

MÃS DE 20 FALLAS RESUELTAS Y COMENTADAS VIDEOSISTEMAS www.videosistemas.com - serviciotecnico@videosistemas.com Carrera 34 # 41-24 Teles. 6 34 33 28 / 6 32 41 39 BUCARAMANGA Â [. . . . . ]

http://www.videosistemas.com/tips/20_fallas_Comentadas.pdf

CS5525-26_F5

CS5525 CS5526 16-bit/20-bit, Multi-range ADC with 4-bit Latch Features Delta-sigma A/D Converter - Linearity Error: 0. 0015%FS - Noise-free Resolution: 18-bits General Description The 16-bit CS5525 and the 20-bit CS5526 are [. . . . . ]

http://www.cirrus.com/en/pubs/proDatasheet/CS5525-26_F5.pdf

z074-075

Handheld Infrared Thermometers for All Applications The new OS520/OS530 series handheld infrared thermometers from OMEGA Engineering adapt to virtually all remote temperature measurement applications. These universal [. . ]

http://www.omega.com/pdf/temperature/Z/pdf/z074-075.pdf

an-1052

Application Note AN-1052 Using the IR217x Linear Current Sensing ICs By Jonathan Adams 1. Basic Functionality. . 1 2. Bootstrap Circuit . . 1 3. Retrieving Analog Current Signal [. . ]

http://www.irf.com/technical-info/appnotes/an-1052.pdf

AN10187

INTEGRATED CIRCUITS ABSTRACT Microcontrollers with onÂchip A/DÂconverters may not be the first choice for extremely costÂsensitive applications. Philips' LPC family of microcontrollers covers the range from the lowest cost end up [. . ]

http://www.nxp.com/documents/application_note/AN10187.pdf

Mil-Hdbk-217F(1)

NOTICE OF CHANGE NOT MEASUREMENT SENSITIVE * MIL-HDBK-217F NOTICE 1 10 JULY 1992 RELIABILITY MILITARY HANDBOOK PREDICTION OF ELECTRONIC EQUIPMENT To all holdersofMIL-HDBK-217F 1. The following pages of MIL-HDBK-217F New Page(s) [. . ]

http://www.sre.org/pubs/Mil-Hdbk-217F(1).pdf

sn74lvc1g3157

SN74LVC1G3157 www.ti.com SCES424H Â JANUARY 2003 Â REVISED MAY 2012 SINGLE-POLE DOUBLE-THROW ANALOG SWITCH Check for Samples: SN74LVC1G3157 1 FEATURES 1. 65-V to 5.5-V VCC Operation Useful for Both Analog and Digital [. . ]

http://www.ti.com/lit/ds/symlink/sn74lvc1g3157.pdf

1778.slau444

User's Guide SLAU444 Â May 2012 PCM5122/42EVM-U The PCM5122/42 families of ICs are advanced segment, high-performance, software-programmable stereo digital-to-analog converters (DACs). The PCM512x family employs fixed-function audio processing, [. . ]

http://e2e.ti.com/cfs-file.ashx/__key/communityserver-discussions-components-files/64/1778.slau444.pdf

electronica-digital-1

ELECTRÃNICA DIGITAL 1 INTRODUCCIÃN Â¿QUÃ ES ANALÃGICO Y QUÃ ES DIGITAL? El tÃ©rmino ANALÃGICO en la industria de las telecomunicaciones y el cÃ³mputo significa todo aquel proceso entrada/salida cuyos valores son continuos en el tiempo. Algo [. ]

http://roble.pntic.mec.es/jlop0164/archivos/electronica-digital-1.pdf

00001523A

AN1523 Sine Wave Generator Using Numerically Controlled Oscillator Module Author: Vinaya Skanda Microchip Technology Inc. DIRECT DIGITAL SYNTHESIS (DDS) AND NCO Direct Digital Synthesis is a technique of [. . ]

http://ww1.microchip.com/downloads/en/AppNotes/00001523A.pdf

time_15006.0

BluetoothÂ® Measurement Fundamentals Application Note BluetoothÂ® wireless technology is an open specification for a wireless personal area network (PAN). It provides limited range wireless connectivity for voice [. . ]

http://www.aldinc.com/pdf/time_15006.0.pdf

ADP1649-datasheet

Data Sheet FEATURES Ultracompact solution Small, 2 mm Ã 1.5 mm, 12-ball WLCSP package Smallest footprint, 1 mm height, 1 H power inductor LED current source for [. . ]

https://www.electroschematics.com/wp-content/uploads/2013/06/ADP1649-datasheet.pdf

AN70-004

Digital Step Attenuators offer Precision and Linearity (AN-70-004) DAT Attenuator (Surface Mount) Connectorized DAT attenuator (ZX76 Series) Connectorized DAT attenuator ZX76-31R5-PN attenuator with parallel control cable and connector (left) [. . ]

http://www.minicircuits.com/app/AN70-004.pdf

MOD11-2

Modulators Mini-Circuits offers QPSK (quadrature phase-shift keying) and I&Q modulators from 10% bandwidth to as much as 5:1 octave span. So there's no longer any need [. . ]

https://www.minicircuits.com/app/MOD11-2.pdf

AND8341-D

AND8341/D ADC Offset Calibration for BELASIGNA[ 300 https://onsemi.com APPLICATION NOTE Introduction This application note describes the procedure for calibrating the analog-to-digital converters (ADCs) on BelaSigna 300, and discusses when and why this calibration [. . ]

http://www.onsemi.com/pub/Collateral/AND8341-D.PDF

dmx_r3_norma

Entertainment Services and Technology Association United States Institute for Theatre Technology, Inc. DRAFT BSR E1. 11, Entertainment Technology USITT DMX512-A Asynchronous Serial Digital Data Transmission Standard for Controlling [. . ]

https://www.todopic.com.ar/utiles/dmx_r3_norma.pdf

appnote-024_straingages

AI-208 Strain Gage Measurement App Note #024 Â© 2007 United Electronic Industries, Inc. All Rights Reserved. AI-208 and the Strain Gage Â· Using DASYLab Introduction Purpose: This paper outlines how [. . ]

http://www.ueidaq.com/media/static/apps/appnote-024_straingages.pdf

cc2500_ds_1_2_rus_part

CC2500 CC2500 Low-Cost Low-Power 2. 4 GHz RF Transceiver Applications 2400-2483.5 MHz ISM/SRD band systems Consumer electronics Wireless game controllers Wireless audio Wireless keyboard [. . ]

http://andromega.narod.ru/doc/cc2500_ds_1_2_rus_part.pdf

SiPS_2010_

OPTIMAL DESIGN OF DIGITAL EQUIVALENTS TO ANALOG FILTERS Grigore I. Braileanu Gonzaga University Spokane, WA 99258, USA ABSTRACT The proposed optimal algorithm for the digitizing of analog [. . ]

http://guweb2.gonzaga.edu/faculty/braileanu/SiPS_2010_.pdf

ir-sensor

IR Sensor Created by Ladyada Guide Contents Guide Contents Overview Some Stats What You Can Measure 2 3 4 4 Testing an IR Sensor IR Remote Signals Using an IR Sensor [. . ]

http://learn.adafruit.com/downloads/pdf/ir-sensor.pdf

ac-1005

AC1005 Â· 5 Amp Current Transformer Low Cost 50/60Hz Current Transformers Applications Â· Sensing Overload Current Â· Ground fault detection Â· Metering Â· Analog to Digital Circuits Electrical Specifications @ 20Â°C ambient E lectrical S p ecificatio n [. ]

http://sound.westhost.com/ac-1005.pdf

bg-floating-point-fpga

BACKGROUNDER The Industry's First Floating-Point FPGA The FPGA has long been known for its massive digital signal processing (DSP) capabilities in xed point. Designers can capitalize on this processing power even more with a recent AlteraÂ® technology [. ]

https://www.altera.com/content/dam/altera-www/global/en_US/pdfs/literature/po/bg-floating-point-fpga.pdf

Hambands_color

US Amateur Radio Bands US AMATEUR POWER LIMITS FCC 97. 313 An amateur station must use the minimum transmitter power necessary to carry out the desired communications. (b) No station may transmit with [. . ]

http://www.arrl.org/FandES/field/regulations/Hambands_color.pdf

fullwal1

GENLINXTM II EB9025/20 Evaluation Board PRELIMINARY INTRODUCTION The EB9025/20 is an evaluation and reference design platform for the GENLINXTM II GS9025 Receiver, the GS9020 Serial Digital Video Input [. . ]

http://www.audiovisualizers.com/madlab/pdfschem/fullwal1.pdf

guia68hc08

NI Multisim: Circuitos BÃ¡sicos. CapÃtulo 5: Amplificadores Operacionales Fecha de PublicaciÃ³n: dic 11, 2012 VisiÃ³n General La serie NI Multisim: Circuitos BÃ¡sicos presenta muchos circuitos frecuentes y recursos para el diseÃ±o de topologÃas, esenciales en la comprensiÃ³n de [. ]

http://www.bairesrobotics.com.ar/data/guia68hc08.pdf

TP4332009.PDF

MONTAJE E INSTALACIONES DE SISTEMAS ELECTRÃNICOS 3Â° 3 TRABAJO PRACTICO NÂ° 4 Amplificadores de audio, discretos e integrados. Mediante el anÃ¡lisis y estudio de la hoja de [. . ]

http://www.bolanosdj.com.ar/TPS/Montaje/TP4332009.PDF

226-vs1003

VS1003b VS1003 VS1003 - MP3/WMA AUDIO CODEC Features Â· Decodes MPEG 1 & 2 audio layer III (CBR +VBR +ABR); WMA 4. 0/4. 1/7/8/9 all profiles (5-384kbit/s); WAV (PCM + IMA ADPCM); General MIDI / SP-MIDI files Â· Encodes IMA ADPCM [. ]

http://www.circuitdb.com/wp-content/uploads/2008/09/226-vs1003.pdf

doc155_DataLineFilt

Document 155-1 DataLineFiltering Introduction Noise is a major concern among designers of electrical equipment because failure of an electronic design due to unexpected or indeterminate noise sources is [. . ]

http://www.coilcraft.com/pdfs/doc155_DataLineFilt.pdf

manual_gb

DALI stands for Digital Addressable Lighting Interface and is a protocol set out in the technical standard IEC 62386

http://www.dali-ag.org/c/manual_gb.pdf

dact0009

8 7 6 5 4 3 2 1 Digital Inputs Rf VCC VCC X Y Value Value (2) B Logic 0 is 0V Logic 1 is 5V (1) A Gain Av 1/10 1 0 C1 104 CD 2 1 R3 1 1M C2 104 CD 2 R4 [. . ]

http://www.dapj.net/diagrams/mixed/dact0009.pdf

cx-6v-sm-100%25k

CIRCUIT IDEAS figure. The 1kHz signal can be further divided using decade counters to generate the required time period.EFY lab note. To generate required gate [. . ]

http://www.euroquartz.co.uk/pdf/cx-6v-sm-100%25k.pdf

gallery1

LED clock Written by Hans Summers Saturday, 21 November 2009 23:07 - Last Updated Saturday, 21 November 2009 23:12 Clock by Anders Lendrup , Sweden This digital clock was based on my Sidereal Clock circuit but uses 5mm [. ]

http://www.hanssummers.com/gallery1.pdf

HFE0912_oE

ALSO PUBLISHED ONLINE: SEPTEMBER2012 www.highfrequencyelectronics.com Wideband Spectral MeaSureMent uSing tiMe-gated acquiSition iMpleMented on a uSer-prograMMable Fpga IN THIS ISSUE: RF Component Integration: Saving Space in High Performance Applications Featured Products [. . ]

http://www.highfrequencyelectronics.com/Sep2012/HFE0912_OE.pdf

apuntes-ssdd-0.3.7

CIRCUITOS Y SISTEMAS DIGITALES Departamento de Electronica y Comunicaciones Universidad Pontifica de Salamanca en Madrid Apuntes de clase A B C D E G F Juan GonzÃ¡lez GÃ³mez VersiÃ³n 0. 3. 7 Octubre-2002 2 Sobre estos apuntes Estos apuntes se estÃ¡n [. . ]

http://www.iearobotics.com/personal/juan/docencia/apuntes-ssdd-0.3.7.pdf

Tema2_combinacionales

T-2 "Ãlgebra de Boole. LÃ³gica combinacional" 1 TEMA - 2 ÃLGEBRA DE BOOLE. LÃGICA COMBINACIONAL. El control digital, y en particular el binario, estÃ¡ presente en todos los campos de la vida, desde los sistemas de refrigeraciÃ³n hasta los [. ]

https://www.infor.uva.es/~jjalvarez/asignaturas/fundamentos/lectures/digital/Tema2_combinacionales.pdf

LowLevMsHandbk_1

The 20-Bit DAC Is the Easiest Part of a 1-ppm-Accurate Precision Voltage Source By Maurice Egan Introduction A common use of high-resolution digital-to-analog converters (DACs) is providing controllable [. . ]

http://www.keithley.com/knowledgecenter/knowledgecenter_pdf/LowLevMsHandbk_1.pdf