• Study Resource
  • Explore
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
Increasing Output Voltage and Current Range Using Series
Increasing Output Voltage and Current Range Using Series

... by adding one or more isolated µModule converters with the outputs tied in series while preserving the output noise characteristics. the 15V is the same as that of the individual 7.5V µModule regulator (Figure 3). ...
HMC838LP6CE Datasheet
HMC838LP6CE Datasheet

... The HMC838LP6CE is a fully functioned Fractional-N Phase-Locked-Loop (PLL) with an Integrated Voltage Controlled Oscillator (VCO). The PLL consists of an integrated low noise VCO with a tri-band output, an autocalibration subsystem for low voltage VCO tuning, a very low noise digital Phase Detector ...
Experiment 2 - Rensselaer Polytechnic Institute
Experiment 2 - Rensselaer Polytechnic Institute

... usually need to define the required accuracy to make a statement like this. For example, we can say that a frequency is low as long as the approximate relationship we found between the input and output voltages is within 5% of the full expression. Most of the parts we use in circuits are no more acc ...
ASK modulation
ASK modulation

... Figure 5.4 is the basic block diagram of ASK modulator, which the balanced modulator can meet the objectives of amplitude modulation, and the bandpass filter will remove the high frequency signal to make the ASK signal waveform perfectly. We use the MC1496 to implement the balanced modulator in this ...
AD5700-1BCPZ-RL7 Datasheet
AD5700-1BCPZ-RL7 Datasheet

... and specified to operate as a HART® FSK half-duplex modem, complying with the HART physical layer requirements. The AD5700/AD5700-1 integrate all of the necessary filtering, signal detection, modulating, demodulating and signal generation functions, thus requiring few external components. The 0.5% p ...
Electronics Questions
Electronics Questions

Datasheet - STMicroelectronics
Datasheet - STMicroelectronics

... frequency analog-to-digital converter that uses pure (ELDRS-free) CMOS 0.25 µm technology combining high performance, radiation robustness, and very low power consumption. The device is based on a pipeline structure and digital error correction to provide excellent static linearity. Specifically des ...
ph104exp07_AC_RLC_Circuits_04
ph104exp07_AC_RLC_Circuits_04

... inductors (L), transistors, and diodes are by far the most common circuit components; understand them, and you have the basis for understanding an enormous variety of functions performed by electronic circuits. This week we concentrate on circuits containing R, L, and C. In Labs #10-11 you will lear ...
ASIC front-end interface with frequency and duty cycle output for
ASIC front-end interface with frequency and duty cycle output for

... in single-element, differential or bridge configurations. The large diffusion of resistive sensors demands for a continuous improvement of electronic interfaces to fully exploit their potential. Recent examples are given for instance in Refs. [1–4], where resistive-sensor interfaces are presented ei ...
g Accelerometer ADXL335 Preliminary Technical Data
g Accelerometer ADXL335 Preliminary Technical Data

... than 500 Hz. The user must filter the signal at this point to limit aliasing errors. The analog bandwidth must be no more than half the analog-to-digital sampling frequency to minimize aliasing. The analog bandwidth can be further decreased to reduce noise and improve resolution. The ADXL335 noise h ...
assignment-3 - WordPress.com
assignment-3 - WordPress.com

... 1. Explain how a rotating magnetic field is produced when a three phase balanced winding is connected to a three phase balanced supply. 2. Why induction motors are recommended to start with reduced voltages? Sketch & explain the working of star-delta starter. 3. Sketch and explain complete slip torq ...
11 mW Power, 2.3 V to 5.5 V, Complete DDS AD9838
11 mW Power, 2.3 V to 5.5 V, Complete DDS AD9838

... Active High Digital Input. This pin resets the appropriate internal registers to 0 (this corresponds to an analog output of midscale). RESET does not affect any of the addressable registers. Active High Digital Input. When this pin is high, the DAC is powered down. This pin has the same function as ...
10-Bit Analog-to-Digital Converters With Parallel Outputs (Rev. G)
10-Bit Analog-to-Digital Converters With Parallel Outputs (Rev. G)

ADA4853-2
ADA4853-2

... Added ADA4853-2 ............................................................. Universal Changes to Features and General Description ..............................1 Changes to Table 1.............................................................................3 Changes to Table 2..................... ...
Full Text - ARPN Journals
Full Text - ARPN Journals

SIMULATION OF A LCC RESONANT CIRCUIT  ECE562: Power Electronics I
SIMULATION OF A LCC RESONANT CIRCUIT ECE562: Power Electronics I

... PURPOSE: The purpose of this lab is to simulate the LCC resonant circuit using MATLAB and NL5 to better familiarize the student with some of its operating characteristics. This lab will explore some of the following aspects of the parallel resonant circuit: • Input impedance • Output impedance • Z ...
16-Bit 1 MSPS PulSAR Unipolar ADC with Reference AD7667
16-Bit 1 MSPS PulSAR Unipolar ADC with Reference AD7667

... The AD7667 is a 16-bit, 1 MSPS, charge redistribution SAR analog-to-digital converter that operates from a single 5 V power supply. The part contains a high speed 16-bit sampling ADC, an internal conversion clock, internal reference, error correction circuits, and both serial and parallel system int ...
MAX2202 RMS Power Detector General Description Features
MAX2202 RMS Power Detector General Description Features

26.5-40 and 76.5-90 GHz the Multichannel Radiometer - ELVA-1
26.5-40 and 76.5-90 GHz the Multichannel Radiometer - ELVA-1

... with frequencies within a range from 0 … 425 MHz. Balanced mixer (3, Fig. 17), local oscillator (2, Fig. 17) and low frequency bandpass filter (4, Fig. 17) are assembled into a double side band Down Converter unit. The amplifier (5, Fig. 17) has gain approx. 25 dB. Detectors (7, Fig. 17) rectify the ...
AD8009
AD8009

... with a phenomenal 5,500 V/µs slew rate that results in a rise time of 545 ps, making it ideal as a pulse amplifier. The high slew rate reduces the effect of slew rate limiting and results in the large signal bandwidth of 440 MHz required for high resolution video graphic systems. Signal quality is m ...
MAX9234/MAX9236/ MAX9238 Hot-Swappable, 21-Bit, DC-Balanced LVDS Deserializers
MAX9234/MAX9236/ MAX9238 Hot-Swappable, 21-Bit, DC-Balanced LVDS Deserializers

... Common-mode voltage differences may be due to ground potential variation or common-mode noise. If there is more than ±1V of difference, the receiver is not guaranteed to read the input signal correctly and may cause bit errors. AC-coupling filters low-frequency ground shifts and common-mode noise an ...
O A RIGINAL RTICLES
O A RIGINAL RTICLES

... Power supplies are among the most important components of any industrial application. Standard power supply is designed to optimize the power required, resulting in maximized efficiency, power factor and load regulation. Industrial power supplies are used for applications such as: aircraft power sup ...
AN9420: Current Feedback Amplifier Theory and Applications
AN9420: Current Feedback Amplifier Theory and Applications

Calculating noise figure and third-order
Calculating noise figure and third-order

AD5441: 英文产品数据手册下载
AD5441: 英文产品数据手册下载

... In most applications, linearity depends upon the potential of the IOUT and GND pins being at the same voltage potential. The DAC is connected to an external precision op amp inverting input. The external amplifiers noninverting input should be tied directly to ground without the usual bias current c ...
< 1 ... 120 121 122 123 124 125 126 127 128 ... 241 >

Phase-locked loop

A phase-locked loop or phase lock loop (PLL) is a control system that generates an output signal whose phase is related to the phase of an input signal. While there are several differing types, it is easy to initially visualize as an electronic circuit consisting of a variable frequency oscillator and a phase detector. The oscillator generates a periodic signal. The phase detector compares the phase of that signal with the phase of the input periodic signal and adjusts the oscillator to keep the phases matched. Bringing the output signal back toward the input signal for comparison is called a feedback loop since the output is ""fed back"" toward the input forming a loop.Keeping the input and output phase in lock step also implies keeping the input and output frequencies the same. Consequently, in addition to synchronizing signals, a phase-locked loop can track an input frequency, or it can generate a frequency that is a multiple of the input frequency. These properties are used for computer clock synchronization, demodulation, and frequency synthesis.Phase-locked loops are widely employed in radio, telecommunications, computers and other electronic applications. They can be used to demodulate a signal, recover a signal from a noisy communication channel, generate a stable frequency at multiples of an input frequency (frequency synthesis), or distribute precisely timed clock pulses in digital logic circuits such as microprocessors. Since a single integrated circuit can provide a complete phase-locked-loop building block, the technique is widely used in modern electronic devices, with output frequencies from a fraction of a hertz up to many gigahertz.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report