Search results with tag "To digital"
Analog to Digital Conversion - mccdaq.com
www.mccdaq.comAnalog-to-Digital Converters (ADCs) transform an analog voltage to a binary number (a series of 1’s and 0’s), and then eventually to a digital number (base 10) for reading on a meter, monitor, or chart. The number of binary digits (bits) that represents the digital number determines the ADC resolution. However, the digital
TCS3472 COLOR LIGHT-TO-DIGITAL CONVERTER with IR …
cdn-shop.adafruit.comThe TCS3472 light-to-digital converter contains a 3 × 4 photodiode array, four analog-to-digital converters (ADC) that integrate the photodiode current, data registers, a state machine, and an I2C interface. The 3 ×4 photodiode array is composed of red-filtered, green-filtered, blue-filtered, and clear (unfiltered) photodiodes.
INTRODUCTION TO DIGITAL SIGNAL PROCESSING
classes.engineering.wustl.eduTo carry out any digital signal processing, most real-world signals, which are predominately analog, must be converted to digital form. Although the process is conceptually straightforward – just feed the analog signal to an analog-to-digital converter – there are a number of issues connected with that process that must be considered.
SECTION 6.1: DIGITAL-TO-ANALOG CONVERTER …
www.analog.comThere are two basic type of converters, digital-to-analog (DACs or D/As) and analog-to-digital (ADCs or A/Ds). Their purpose is fairly straightforward. In the case of DACs, they output an analog voltage that is a proportion of a reference voltage, the proportion based on the digital word applied. In the case of the ADC, a digital representation ...
3-Phase BLDC Motor Control with Sensorless Back EMF ... - NXP
www.nxp.comDual Analog-to-Digital Converter (ADC) modules—four inputs on each has the following feature set: • Eight total analog inputs • 12-bit range • Monotonic over entire range with no missing codes • First channel on each ADC can be swapped with the alternate ADC • Can perform two simultaneous analog-to-digital conversions
Design, Accuracy, and Calibration of Analog to Digital ...
www.nxp.comDesign, Accuracy, and Calibration of Analog to Digital Converters on the MPC5500 Family, Rev. 2 Freescale Semiconductor 3 uses a buffer to charge th is up initially. This ADC architecture runs at moderate speeds and is economical to implement, but relies on the DAC and a good amplifier offset for accuracy. Figure 1.
Introduction to Digital Audio - CCRMA
ccrma.stanford.edu1 Introduction to Digital Audio Before the development of high-speed, low-cost digital computers and analog-to-digital conversion circuits, all recording and manipulation of sound was done using analog techniques.
Technical Reference Guide HP Compaq 8200 Elite Series ...
h10032.www1.hp.comThis guide primarily describes the hardware and firmware elements and primarily deal with the ... color monitor will also allow the user to view the color shading used to highlight differential ... A/D analog-to-digital ADC Analog-to-digital converter ADD or …
Introduction to Digital Logic with Laboratory Exercises
ufdcimages.uflib.ufl.eduThis lab manual provides an introduction to digital logic, starting with simple gates and building up to state machines. Students should have a solid understanding of algebra as well as a rudimentary understanding of basic electricity including voltage, current, resistance, capacitance, inductance and how they relate to direct current
LIGHT-TO-DIGITAL CONVERTER
cdn-shop.adafruit.comanalog-to-digital converters (ADC) that integrate currents from two photodiodes. Integration of both channels occurs simultaneously. Upon completion of the conversion cycle, the conversion result is transferred to the Channel 0 and Channel 1 data registers, respectively. The transfers are double-buffered to ensure that the
Analog-to-Digital Converter Testing - mit.edu
www.mit.eduAnalog-to-Digital Converter Testing Kent H. Lundberg Analog-to-digitalconvertersareessentialbuildingblocksinmodernelectronicsystems.They ...
Global telecoms digital playbook - EY
www.ey.comAbout this document Purpose Operators need to move from being communication service providers (CSPs) to digital service providers (DSPs). The Global digital
12-Bit, 6 GSPS/10.25 GSPS, JESD204B, RF Analog-to-Digital ...
www.analog.com12-Bit, 6 GSPS/10.25 GSPS, JESD204B, RF Analog-to-Digital Converter Data Sheet AD9213 Rev. A Document Feedback Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
Introduction to Digital Electronics - Agner
www.agner.orgA digital system typically has a fixed number of bits to represent a binary number. For example, if we have four bits, we can have the numbers from 0 to 15: binary decimal 0000 0 0001 1 0010 2 0011 3 0100 4 0101 5 0110 6 0111 7 1000 8 1001 9 1010 10 …
Basic NMR Concepts - Boston University
www.bu.educomputer processing. The ADC (analog-to-digital converter) converts the analog FID into a series of discrete points along the FID signal envelope. This is the number of points (np). In general, the more points used to define the FID, the higher resolution. The number of points (np), Figure 3. Fourier transform of the FID for estrone acquired at ...
ESP32 Datasheet - SparkFun Electronics
cdn.sparkfun.com4.2 Analog-to-Digital Converter (ADC) 21 4.3 Ultra Low Noise Analog Pre-Amplifier 21 4.4 Hall Sensor 21 4.5 Digital-to-Analog Converter (DAC) 21 4.6 Temperature Sensor 22 4.7 Touch Sensor 22 4.8 Ultra-Lower-Power Coprocessor 22 4.9 Ethernet MAC Interface 23 4.10 SD/SDIO/MMC Host Controller 23 4.11 Universal Asynchronous Receiver Transmitter ...
Experiment 8: Capacitance and the Oscilloscope
www.columbia.eduPHYS 1493/1494/2699: Exp. 8 – Capacitance and the oscilloscope 2 Outline Capacitance: − Capacitor as a charge storage device − Capacitors in combination − RC circuits: exponential growth and decay Oscilloscope: − Conversion of analog signals to digital − Display and signal operations Measurements: − Large RC charging − Large RC discharging
TMS320x2802x, 2803x Piccolo Analog-to-Digital …
www.ti.comTMS320x2802x, 2803x Piccolo Analog-to-Digital Converter (ADC) and Comparator Reference Guide Literature Number: SPRUGE5F …
14-Bit, 500 MSPS, JESD204B, Quad Analog-to-Digital …
www.analog.com4 integrated wideband digital processors . 48-bit NCO, up to 4 cascaded half-band filters . Differential clock input . Integer clock divide by 1, 2, 4, or 8 . On-chip temperature diode . Flexible JESD204B lane configurations . APPLICATIONS Communications . Diversity multiband, multimode digital receivers . 3G/4G, W-CDMA, GSM, LTE, LTE-A
Serial LVDS High-Speed ADC Interface - Xilinx
www.xilinx.comFigure 3 shows the analog input signal along with the input, bit, and frame clocks. Sample N of the analog signal is converted to digital format and presented at the ADC outputs after a latency period. The analog signal is converted into a digital, serial data stream with 12-bit ADC resolution that is provided together
PCF8591 8-bit A/D and D/A converter - NXP
www.nxp.comThe functions of the device include analog input multiplexing, on-chip track and hold function, 8-bit analog-to-digital conversion and an 8-bit digital-to-analog conversion. The maximum conversion rate is given by the maximum speed of the I2C-bus. 2. Features and benefits Single power supply Operating supply voltage 2.5 V to 6.0 V
22. ANALOG INPUTS AND OUTPUTS - infoPLC
www.infoplc.net372 This chapter will focus on the general principles behind digital-to-analog (D/A) and analog-to-digital (A/D) conversion. The chapter will show how to output and input analog values with a PLC.
14-Bit, 1.25 GSPS JESD204B, Dual Analog-to-Digital ...
www.analog.com14-Bit, 1.25 GSPS JESD204B, Dual Analog-to-Digital Converter Data Sheet AD9691 Rev. 0 Document Feedback Information furnished by Analog Devices is believed to be accurate and reliable.
14-Bit, 125 MSPS, 1.8 V Dual Analog-to-Digital …
www.analog.com14-Bit, 125 MSPS, 1.8 V Dual Analog-to-Digital Converter Enhanced Product AD9648-EP Rev. B Document Feedback Information furnished by Analog Devices is believed to be accurate and reliable.
ANALOGUE TO DIGITAL BROADCAST MIGRATION …
www.godigitalsa.co.za1 Release 1 28 January 2002 GP/DTT/001 INTRODUCTION TO SADIBA RECOMMENDATIONS SADIBA (the Southern African Digital Broadcasting Association) is a voluntary industry forum
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ww1.microchip.com8 Getting Started - Analog-to-Digital Converters © 3.1.2001 Acquisition TimeAcquisition Time l Acquisition time is the time required to charge and discharge the holding capacitor
2.7V 4-Channel/8-Channel 10-Bit A/D Converters with SPI ...
cdn-shop.adafruit.comJan 02, 2008 · devices are successive approximation 10-bit Analog-to-Digital (A/D) converters with on-board sample and hold circuitry. The MCP3004 is programmable to provide two pseudo-differential input pairs or four single-ended inputs. The MCP3008 is programmable to provide four pseudo-differential input pairs or eight single-ended inputs.
AD9221/AD9223/AD9220 Complete 12-Bit 1.5 ... - Analog …
www.analog.comThe digital output data is presented in straight binary output format. An out-of-range (OTR) signal indicates an over-flow condition that can be used with the most significant bit to determine low or high overflow. PRODUCT HIGHLIGHTS The AD9221/AD9223/AD9220 family offers a complete single-chip sampling 12-bit, analog-to-digital conversion ...
Introduction to digital systems - nyu.edu
www.nyu.edu• Digital Information is less susceptible to noise than analog information • Exact voltage values are not important, only their class (1 or 0)
ADS1210 ADS1211 24-Bit ANALOG-TO-DIGITAL …
www.ti.comads1210 ads1211 24-bit analog-to-digital converter features delta-sigma a/d converter 23 bits effective resolution at 10hz and 20 bits at 1000hz
8-/4-Channel, 24-Bit, Simultaneous Sampling ADCs with ...
www.analog.comThe AD7768/AD7768-4 are 8-channel and 4-channel, simultaneous sampling sigma-delta (Σ-Δ) analog-to-digital converters (ADCs), respectively, with a Σ-Δ modulator and digital filter per channel, enabling synchronized sampling of ac and dc signals. The AD7768/AD7768-4 achieve 108 dB dynamic range at a
Zynq UltraScale+ RFSoC RF Data Converter v2.4 Gen 1/2/3 ...
www.xilinx.comEach RFSoC offers multiple RF-sampling analog-to-digital (RF-ADC) and RF-sampling digital-to-analog (RF-DAC) data converters. The data converters are high-precision, high-speed and power-efficient. Both are highly configurable and tightly integrated with the programmable logic (PL) resources of the Zynq UltraScale+ RFSoC.
The Scientist and Engineer's Guide to Digital Signal ...
www.analog.comThe Scientist and Engineer's Guide to Digital Signal Processing Second Edition by Steven W. Smith California Technical Publishing San Diego, California
10-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V …
www.analog.com10-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Analog-to-Digital Converter Data Sheet AD9609 Rev. B Document Feedback Information furnished by Analog Devices is believed to be accurate and reliable.
EMBEDDED SYSTEMS PROGRAMMING WITH THE PIC16F877
academic.csuohio.edu7 Abbreviations and Acronyms ABS = Absolute Value ACCUM = Accumulator ADC = Analog-to-Digital Converter ADPCM = Adaptive Differential Pulse Code Modulation
MCP3202 - 2.7V Dual Channel 12-Bit A/D Converter with SPI ...
ww1.microchip.comAug 02, 2011 · analog-to-digital (A/D) converter with on-board sample and hold circuitry. The MCP3202 is programmable to provide a single pseudo-differential input pair or dual single-ended inputs. Differential Nonlinearity (DNL) is specified at ±1 LSB, and Integral Nonlinearity (INL) is offered in ±1 LSB (MCP3202-B) and ±2 LSB (MCP3202-C) versions.
4-Channel, Low Noise, Low Power, 24-Bit ... - …
www.analog.comAD7124-4 is a low power, low noise, completely integrated analog front end for high precision measurement applications. The device contains a low noise, 24-bit Σ-Δ analog-to-digital
7 Series FPGAs and Zynq-7000 SoC XADC Dual 12-Bit 1 MSPS ...
www.xilinx.com7 Series FPGAs and Zynq-7000 SoC XADC Dual 12-Bit 1 MSPS Analog-to-Digital Converter User Guide UG480 (v1.10.1) July 23, 2018
Section 22. 12-bit High-Speed Successive …
ww1.microchip.com© 2015-2016 Microchip Technology Inc. Preliminary DS60001344B-page 22-1 Section 22. 12-bit High-Speed Successive Approximation Register (SAR) Analog-to-Digital ...
MCP3201 - 2.7V 12-Bit A/D Converter with SPI Serial ...
ww1.microchip.comAug 02, 2011 · successive approximation 12-bit Analog-to-Digital (A/D) Converter with on-board sample and hold circuitry. The device provides a single pseudo-differen-tial input. Differential Nonlinearity (DNL) is specified at ±1 LSB, and Integral Nonlinearity (INL) is offered in ±1 LSB (MCP3201-B) and ±2 LSB (MCP3201-C) versions.
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