GTL2005 1. General description Quad GTL/GTL+ to LVTTL/TTL bidirectional non-latched
... Printed Circuit Boards (PCBs), to form electrical circuits. The soldered joint provides both the mechanical and the electrical connection. There is no single soldering method that is ideal for all IC packages. Wave soldering is often preferred when through-hole and Surface Mount Devices (SMDs) are m ...
... Printed Circuit Boards (PCBs), to form electrical circuits. The soldered joint provides both the mechanical and the electrical connection. There is no single soldering method that is ideal for all IC packages. Wave soldering is often preferred when through-hole and Surface Mount Devices (SMDs) are m ...
Chapter 11 Circuits
... 41. When two resistors, having resistance R1 and R2, are connected in parallel, the equivalent resistance of the combination is 5 . Which of the following statements about the resistances is correct? (A) Both R1 and R2 are greater than 5 . (B) Both R1 and R2 are equal to 5 . (C) Both R1 and R2 a ...
... 41. When two resistors, having resistance R1 and R2, are connected in parallel, the equivalent resistance of the combination is 5 . Which of the following statements about the resistances is correct? (A) Both R1 and R2 are greater than 5 . (B) Both R1 and R2 are equal to 5 . (C) Both R1 and R2 a ...
of documents submitted - Orissa Electricity Regulatory Commission
... who may like to be present at the time of opening. (Pl. Attach copy of valid STCC/ VAT clearance certificate, (Please attach copy of audited balance sheet for 2008-09, 2009-10 and 2010-11 Please attach valid customer certificate in support of the same, Please furnish a brief writeup, backed with ade ...
... who may like to be present at the time of opening. (Pl. Attach copy of valid STCC/ VAT clearance certificate, (Please attach copy of audited balance sheet for 2008-09, 2009-10 and 2010-11 Please attach valid customer certificate in support of the same, Please furnish a brief writeup, backed with ade ...
Disconnect Individually Mounted
... padlocks shall be provided. Switches shall have dual fuse door interlock designed to prevent the fuse access door from being opened when the switch is Closed (on) and prevents the switch being turned ON while the fuse access door is open. A means of bypassing the interlock by authorized personnel sh ...
... padlocks shall be provided. Switches shall have dual fuse door interlock designed to prevent the fuse access door from being opened when the switch is Closed (on) and prevents the switch being turned ON while the fuse access door is open. A means of bypassing the interlock by authorized personnel sh ...
Impact of Gate Tunneling Current in Scaled MOS on Circuit
... because the gate overlap length is small compared to the channel length. In very short channel devices, the portion of the gate overlap compared to the total gate length becomes a large fraction. For example, the typical gate overlap for a physical gate length of a 50 nm NMOSFET, estimated by the tw ...
... because the gate overlap length is small compared to the channel length. In very short channel devices, the portion of the gate overlap compared to the total gate length becomes a large fraction. For example, the typical gate overlap for a physical gate length of a 50 nm NMOSFET, estimated by the tw ...
multimeter - Robotics Academy
... • What is DC Voltage testing? – Reading the voltage of circuit elements, such as batteries and cells • Why is this useful? – Weak or dead batteries will render your electronic device useless – DC voltage testing is a good first step in troubleshooting ...
... • What is DC Voltage testing? – Reading the voltage of circuit elements, such as batteries and cells • Why is this useful? – Weak or dead batteries will render your electronic device useless – DC voltage testing is a good first step in troubleshooting ...
SCR Power Control
... Electrical noise (also known as radio frequency interference or RFI) is an electrical impulse which travels along any electrically conductive medium or is radiated through the air. Sensitive electronic equipment using microprocessors and integrated circuits may not function properly when they are ex ...
... Electrical noise (also known as radio frequency interference or RFI) is an electrical impulse which travels along any electrically conductive medium or is radiated through the air. Sensitive electronic equipment using microprocessors and integrated circuits may not function properly when they are ex ...
Time Varying Circuits
... At t = 0, an emf of 500 V is applied to a coil that has an inductance of 0.800 H and a resistance of 30.0 Ω. (a) Find the energy stored in the magnetic field when the current reaches half its maximum value. (b) After the emf is connected, how long does it take the current to reach this value? ...
... At t = 0, an emf of 500 V is applied to a coil that has an inductance of 0.800 H and a resistance of 30.0 Ω. (a) Find the energy stored in the magnetic field when the current reaches half its maximum value. (b) After the emf is connected, how long does it take the current to reach this value? ...
SUPEVKIT Supervisory Circuit Evaluation Kit General Description Features
... For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800. For small orders, phone 1-800-835-8769. ...
... For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800. For small orders, phone 1-800-835-8769. ...
Metal (Oxide) Film Resistors - Panasonic Industrial Devices
... The following are precautions for individual products. Please also refer to the common precautions for Fixed Resistors in this catalog. 1. Transient voltage If there is a possibility that the transient phenomenon (significantly high voltage applied in a short time) may occur or that a high voltage p ...
... The following are precautions for individual products. Please also refer to the common precautions for Fixed Resistors in this catalog. 1. Transient voltage If there is a possibility that the transient phenomenon (significantly high voltage applied in a short time) may occur or that a high voltage p ...
Manual Here
... A closed loop system has an optical encoder that provides feedback to the controller. This typically can have from 100-5000 counts per turn. The most popular type of encoder is the optical encoder, which consists of a rotating disk, a light source, and a 2 photodetectors (light sensor). ...
... A closed loop system has an optical encoder that provides feedback to the controller. This typically can have from 100-5000 counts per turn. The most popular type of encoder is the optical encoder, which consists of a rotating disk, a light source, and a 2 photodetectors (light sensor). ...
INTRODUCTION TO SYSTEM PROTECTION
... Construction can be simple, such as a single wood pole with insulators atop a crossarm, with little spacing between the conductors and from the conductors to ground. At the other end of the scale are metal lattice structures with bundled conductors (2 or more conductors per phase) with large spacing ...
... Construction can be simple, such as a single wood pole with insulators atop a crossarm, with little spacing between the conductors and from the conductors to ground. At the other end of the scale are metal lattice structures with bundled conductors (2 or more conductors per phase) with large spacing ...
in Word Doc Format
... (a) Current series feedback (Ans) (b) Current shunt feedback (c) Voltage series feedback (d) Voltage shunt feedback 23. Class A amplifier is used when (a) No phase inversion is required (b) Highest voltage gain is required (c) dc voltages are to be amplified (d) Minimum distortion is desired (Ans) 2 ...
... (a) Current series feedback (Ans) (b) Current shunt feedback (c) Voltage series feedback (d) Voltage shunt feedback 23. Class A amplifier is used when (a) No phase inversion is required (b) Highest voltage gain is required (c) dc voltages are to be amplified (d) Minimum distortion is desired (Ans) 2 ...
Evaluate: MAX5952A MAX5952A Evaluation Kit/Evaluation System General Description
... The EV kit’s PSE circuit uses the IEEE 802.3af and pre802.3at-compliant MAX5952A network power controller, four n-channel power MOSFETs in 8-pin SO surfacemount packages, eight surface-mount current-sensing resistors, and four 10/100BASE-TX voice-over-IP magnetic modules (integrated in J3) to form t ...
... The EV kit’s PSE circuit uses the IEEE 802.3af and pre802.3at-compliant MAX5952A network power controller, four n-channel power MOSFETs in 8-pin SO surfacemount packages, eight surface-mount current-sensing resistors, and four 10/100BASE-TX voice-over-IP magnetic modules (integrated in J3) to form t ...
SN65HVDA100-Q1 LIN 物理接口(Rev. C)
... Typical values are given for VSUP = 14 V at 25°C, except for low power mode where typical values are given for VSUP = 12 V at 25°C. All voltages are defined with respect to ground; positive currents flow into the SN65HVDA100 device. In the dominant state, the supply current increases as the supply v ...
... Typical values are given for VSUP = 14 V at 25°C, except for low power mode where typical values are given for VSUP = 12 V at 25°C. All voltages are defined with respect to ground; positive currents flow into the SN65HVDA100 device. In the dominant state, the supply current increases as the supply v ...
ABl
... With an EO breaker set up to charge on open (standard K-Line wiring) The standard set up for an electrically operated (EO) K-Line circuit breaker is to charge the closing springs when the breaker is opened. There is the potential after a close operation for the primary close latch to stick in the ac ...
... With an EO breaker set up to charge on open (standard K-Line wiring) The standard set up for an electrically operated (EO) K-Line circuit breaker is to charge the closing springs when the breaker is opened. There is the potential after a close operation for the primary close latch to stick in the ac ...
Switched-mode power supply
A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.