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GD75232 MULTIPLE RS-232 DRIVERS AND RECEIVERS
GD75232 MULTIPLE RS-232 DRIVERS AND RECEIVERS

IOSR Journal of VLSI and Signal Processing (IOSR-JVSP)
IOSR Journal of VLSI and Signal Processing (IOSR-JVSP)

... on operation at very low currents usually below the normal conduction region, especially in FET based circuits is known as sub threshold operation [1,2]. This has attracted several investigators, as it has flexibility to choose their own logic levels and power dissipation .Driving CMOS circuits with ...
fault diagnosis of vsi fed induction motor drive using fuzzy
fault diagnosis of vsi fed induction motor drive using fuzzy

MAX8759 Low-Cost, SMBus, CCFL Backlight Controller General Description Features
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... waveforms over the entire input range. The controller operates over a wide input-voltage range of 4.5V to 28V with high power to light efficiency. The device also includes safety features that effectively protect against single-point fault conditions such as lamp-out, secondary overvoltage, and seco ...
MAX2620 10MHz to 1050MHz Integrated RF Oscillator with Buffered Outputs _________________General Description
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... The value of CSTRAY is based on approximate performance of the MAX2620 EV kit. Values of C3 and C4 are chosen to minimize Rn (Equation 2) while not loading the resonant circuit with excessive capacitance. C03 and C04 are parasitic capacitors. The varactor’s capacitance range should allow for the des ...
Practical Analog Design - School of Electrical and Computer
Practical Analog Design - School of Electrical and Computer

... op-amp circuits is the idea of a “virtual ground” or “virtual short,” which mean the same thing. The voltage on the op-amp’s inverting node is forced by the negative feedback to be at the same potential as the noninverting node. This concept assumes that Ao approaches infinity, therefore requiring t ...
Table of Contents - Industrial Manufacturing
Table of Contents - Industrial Manufacturing

... simple AC generator rotates 3600 times per minute (3600 RPM), it produces 60 cycles of voltage per second, or 60 hertz. ...
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TPS75003 - Texas Instruments

... This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage. ESD damage can range from subtle performance degradation to complete devi ...
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Old Company Name in Catalogs and Other Documents

... All information included in this document is current as of the date this document is issued. Such information, however, is subject to change without any prior notice. Before purchasing or using any Renesas Electronics products listed herein, please confirm the latest product information with a Renes ...
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... There are diodes from NC/NO to the supplies in addition to the SCRs. A resistance in series with each of these diodes limits the current into the supplies during an ESD strike. The diodes protect these terminals from overvoltages that are not a result of ESD strikes. These diodes also protect the de ...
analysis of the parallel resonance circuit with supercapacitor
analysis of the parallel resonance circuit with supercapacitor

... may but does not have to occur. This issue becomes more complicated in systems containing supercapacitors [1 - 3] and fractional – order elements Lβ, Cα [4]. Analysis of properties of a series resonance RLCα circuit with supercapacitor was carried out in [5 - 6]. The article is a continuation of ear ...
The Roboball Mk2 is designed to emit infrared light so
The Roboball Mk2 is designed to emit infrared light so

... The Advanced RoboBall Sensor can be very easily modified to change it from a standard 12V Supply to a 6V or 9V Supply. A standard 400mW Zener Diode (BZX79C) needs to be added to the circuit board (PCB) and a surface mount resistor needs to be added across 2 solder pads on the bottom of the PCB. The ...
Integrated multistandard comb filter
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... interfaces, amplifies and filters input voltages from a J, K, T, E, R, S, B, or N-type thermocouple and provides an isolated and protected precision output of either +1V to +5V or 0 to +10 V, linear with input temperature. High accuracy internal cold junction compensation and a predictable upscale o ...
OPA2604AUG4中文资料
OPA2604AUG4中文资料

... http://www.wendangwang.com/doc/02086470a63d6f55df6ae08dThe information provided herein is believed to be reliable; however, BURR-BROWN assumes no responsibility for inaccuracies or omissions. BURR-BROWN assumesno responsibility for the use of this information, and all use of such information shall b ...
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TPS61060 数据资料 dataSheet 下载
TPS61060 数据资料 dataSheet 下载

... time, and the processor can enter sleep mode if available. To save signal lines, the ILED pin can be connected to the enable pin to allow digital programming and enable/disable function at the same time with the same signal. Such a circuit is shown in Figure 22. The ILED pin basically sets the feedb ...
FINAL SAFETY ANALYSIS REPORT CHAPTER 8 ELECTRIC POWER CCNPP Unit 3
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... The U.S. EPR FSAR includes the following COL Item in Section 8.1.1: A COL applicant that references the U.S. EPR design certification will provide site-specific information describing the interface between the offsite transmission system, and the nuclear unit, including switchyard interconnections. ...
Voltage Buffer Compensation using Flipped Voltage Follower in a
Voltage Buffer Compensation using Flipped Voltage Follower in a

... reducing the size of compensating capacitor CCB that is required to ensure a stable system, the output node Y is still loaded by CCB. Fig. 1(c) shows a voltage buffer (VB) introduced in the feedback compensation path between node Y and X in series with capacitance CVB. The elimination of a direct co ...
MMA7260Q ±1.5g
MMA7260Q ±1.5g

... Information in this document is provided solely to enable system and software implementers to use Freescale Semiconductor products. There are no express or implied copyright licenses granted hereunder to design or fabricate any integrated circuits or integrated circuits based on the information in t ...
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Islanding

Islanding refers to the condition in which a distributed generator (DG) continues to power a location even though electrical grid power from the electric utility is no longer present. Islanding can be dangerous to utility workers, who may not realize that a circuit is still powered, and it may prevent automatic re-connection of devices. For that reason, distributed generators must detect islanding and immediately stop producing power; this is referred to as anti-islanding.The common example of islanding is a grid supply line that has solar panels attached to it. In the case of a blackout, the solar panels will continue to deliver power as long as irradiance is sufficient. In this case, the supply line becomes an ""island"" with power surrounded by a ""sea"" of unpowered lines. For this reason, solar inverters that are designed to supply power to the grid are generally required to have some sort of automatic anti-islanding circuitry in them.In intentional islanding, the generator disconnects from the grid, and forces the distributed generator to power the local circuit. This is often used as a power backup system for buildings that normally sell their excess power to the grid.
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