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Green Book TOC - Teledyne Relays
Green Book TOC - Teledyne Relays

... • CASE GROUND: In order for the LOAD STATUS to function properly, the case must be connected to the LINE VOLTAGE RETURN with impedance of 10 ohms maximum. • The CONTROL input is CMOS/TTL Compatible Logic. The device is commanded ON, OFF and RESET by a CMOS/TTL signal at the CONTROL pin. A HIGH signa ...
Analog Computer Manual
Analog Computer Manual

... The input and output voltages (computer variables) are analogous to the corresponding mathematical variables (problem variables) of the problem. Because of limitations of the computer or its associated input/output equipment, it is usually necessary to change the scale of the computer variables, thu ...
Multilevel Selective Harmonic Elimination PWM - SPEED-2016
Multilevel Selective Harmonic Elimination PWM - SPEED-2016

v. amplifier design
v. amplifier design

Evaluation Board User Guide UG-056
Evaluation Board User Guide UG-056

... By using the evaluation board discussed herein (together with any tools, components documentation or support materials, the “Evaluation Board”), you are agreeing to be bound by the terms and conditions set forth below (“Agreement”) unless you have purchased the Evaluation Board, in which case the An ...
Voltage Detector
Voltage Detector

Series and Parallel circuits
Series and Parallel circuits



... Today’s lab is about capacitors. Explain what a capacitor is: It consist of two conductors that are separated by an insulator. Capacitors are used in electronics to store charge and store energy. They are different from a battery in that no chemical reaction has to take place to store the energy in ...
Modified Seried Inverter
Modified Seried Inverter

Title CMOS voltage reference based on gate
Title CMOS voltage reference based on gate

... for the series resistors R2/(R1 R2) was used. A small negative temperature dependence that is not well expressed by quadratic regression equations remained, due to the small temperature dependence of R1/R2 ratio for temperatures below 25 C. Temperature coefficient of the reference voltage measured u ...
AN016 - Low-Noise-Amplifier optimized for input and output return
AN016 - Low-Noise-Amplifier optimized for input and output return

... The transistor is matched using microstrip lines at input and output in conjunction with capacitors to ground. The added emitter inductance reduces gain but it provides the best overall matching conditions for maximum gain and minimum noise figure. The active bias controller BCR400W is used to provi ...
Model 1900 Manual
Model 1900 Manual

BA15532F
BA15532F

... (Note 4) Don’t over input current ±10mA. Built-in resistor for protection because of over current with differential input voltage above 0.5. (Note 5) An excessive input current will flow when input voltages (of more than VEE+0.6V or less VCC-0.6V) are applied. The input current can be set to less th ...
OP37 Low Noise, Precision, High Speed Operational Amplifier
OP37 Low Noise, Precision, High Speed Operational Amplifier

A new ZVT PWM DC-DC converter
A new ZVT PWM DC-DC converter

... In recent years, a number of zero voltage transition (ZVT) and zero current transition (ZCT) PWM converters have been proposed by adding resonant active snubbers to conventional PWM converters to combine the desirable features of both resonant and normal PWM techniques [3]–[5], [7]. In these convert ...
Datasheet
Datasheet

mpfic-u-48-ht
mpfic-u-48-ht

utc tda2030a linear integrated circuit - Matthieu Benoit
utc tda2030a linear integrated circuit - Matthieu Benoit

... The components values calculated for fc=900Hz using a Bessel 3rd Sallen and Key structure are: ...
General Description Features Pin Assignment Block Diagram 8312I
General Description Features Pin Assignment Block Diagram 8312I

MAX14983E Enhanced 1:2 VGA Mux with Monitor Detection and Priority Port Logic
MAX14983E Enhanced 1:2 VGA Mux with Monitor Detection and Priority Port Logic

... switches, level-translating buffers, and 5V power switches to implement a complete 1:2 multiplexer for VGA monitors. The device switches graphics signals between a controller and two outputs. Integrated pullup resistors (2.2kI typ) are provided on the monitor-side display data channel (DDC) signal l ...
ADS820 数据资料 dataSheet 下载
ADS820 数据资料 dataSheet 下载

... The ADS820 is a high-speed, sampling A/D converter with pipelining. It uses a fully differential architecture and digital error correction to ensure 10-bit resolution. The differential track-and-hold circuit is shown in Figure 1. The switches are controlled by an internal clock that has a non-overla ...
Design Note
Design Note

... Texas Instruments and its subsidiaries (TI) reserve the right to make changes to their products or to discontinue any product or service without notice, and advise customers to obtain the latest version of relevant information to verify, before placing orders, that information being relied on is cur ...
01 Basics
01 Basics

... complex than this third approximation suggests, since a real diode does not have such an abrupt change in its characteristic curve. Furthermore, if the reverse voltage exceeds the maximum reverse bias diode rating, the diode will breakdown and likely self-destruct. When a power supply if first turne ...
Circuit Design for Realization of a 16 bit 1MS/s Successive
Circuit Design for Realization of a 16 bit 1MS/s Successive

Lab 7 Worksheet - Digilent Learn site
Lab 7 Worksheet - Digilent Learn site

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Integrating ADC



An integrating ADC is a type of analog-to-digital converter that converts an unknown input voltage into a digital representation through the use of an integrator. In its most basic implementation, the unknown input voltage is applied to the input of the integrator and allowed to ramp for a fixed time period (the run-up period). Then a known reference voltage of opposite polarity is applied to the integrator and is allowed to ramp until the integrator output returns to zero (the run-down period). The input voltage is computed as a function of the reference voltage, the constant run-up time period, and the measured run-down time period. The run-down time measurement is usually made in units of the converter's clock, so longer integration times allow for higher resolutions. Likewise, the speed of the converter can be improved by sacrificing resolution.Converters of this type can achieve high resolution, but often do so at the expense of speed. For this reason, these converters are not found in audio or signal processing applications. Their use is typically limited to digital voltmeters and other instruments requiring highly accurate measurements.
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