Evaluating the NE605 SO and SSOP demo-board
... The NE605 single-chip receiver converts the RF signal to audio and is available in three packages: DIP,SO, and SSOP. This offers total flexibility for layout considerations. The SSOP package is the smallest 20 pin package available in the market today, and allows the designer the flexibility to redu ...
... The NE605 single-chip receiver converts the RF signal to audio and is available in three packages: DIP,SO, and SSOP. This offers total flexibility for layout considerations. The SSOP package is the smallest 20 pin package available in the market today, and allows the designer the flexibility to redu ...
Ecograph A Advanced Paperless Recorder
... compact measured value acquisition system with continuous savings due to the lack of costs for both pens and paper. Ecograph A records measured value processes, quantities, operating times, monitors alarm set point violations and stores the data both internally and on diskette. A swift overview can ...
... compact measured value acquisition system with continuous savings due to the lack of costs for both pens and paper. Ecograph A records measured value processes, quantities, operating times, monitors alarm set point violations and stores the data both internally and on diskette. A swift overview can ...
3-Dimensional Module for LED Lighting Having
... In the illumination accounting for 10-20% of the energy consumption, recently, conventional electric bulbs, such as incandescent lamps or fluorescent lamps have been exchanged for LED*1 lighting thanks to a surge of energy saving consciousness. As the LED has high directivity, the light distribution ...
... In the illumination accounting for 10-20% of the energy consumption, recently, conventional electric bulbs, such as incandescent lamps or fluorescent lamps have been exchanged for LED*1 lighting thanks to a surge of energy saving consciousness. As the LED has high directivity, the light distribution ...
Chapter07
... 7-1: Series Voltage Dividers 7-2: Current Dividers with Two Parallel Resistances 7-3: Current Division by Parallel Conductances 7-4: Series Voltage Divider with Parallel Load Current 7-5: Design of a Loaded Voltage Divider © 2007 The McGraw-Hill Companies, Inc. All rights reserved. ...
... 7-1: Series Voltage Dividers 7-2: Current Dividers with Two Parallel Resistances 7-3: Current Division by Parallel Conductances 7-4: Series Voltage Divider with Parallel Load Current 7-5: Design of a Loaded Voltage Divider © 2007 The McGraw-Hill Companies, Inc. All rights reserved. ...
Voltage Dividers and Current Dividers
... 7-1: Series Voltage Dividers VT is divided into IR voltage drops that are proportional to the series resistance values. Each resistance provides an IR voltage drop equal to its proportional part of the applied voltage: VR = (R/RT) × VT This formula can be used for any number of series resista ...
... 7-1: Series Voltage Dividers VT is divided into IR voltage drops that are proportional to the series resistance values. Each resistance provides an IR voltage drop equal to its proportional part of the applied voltage: VR = (R/RT) × VT This formula can be used for any number of series resista ...
IIS-375-LED - IOTA Engineering
... power failure. Upon utility power loss, the inverter unit shall deliver 100% of its full rated output regardless of the local switch or dimmer position, and will provide power to emergency fixtures at distances of up to 1000 feet. ...
... power failure. Upon utility power loss, the inverter unit shall deliver 100% of its full rated output regardless of the local switch or dimmer position, and will provide power to emergency fixtures at distances of up to 1000 feet. ...
Thermoplastic LED Salida Sign with 2 Heads - English spec sheet
... installation; reliable and labor-saving push-in AC connectors are standard to further improve the installation time. The under 5-minute installation time of the Salida makes it the fastest installed exit on the market today. All integral wiring connections are performed at the factory to reduce inst ...
... installation; reliable and labor-saving push-in AC connectors are standard to further improve the installation time. The under 5-minute installation time of the Salida makes it the fastest installed exit on the market today. All integral wiring connections are performed at the factory to reduce inst ...
LM20146 6A, Adjustable Frequency Synchronous Buck Regulator
... necessary to implement an efficient low voltage buck regulator using a minimum number of external components. This easy to use regulator features two integrated switches and is capable of supplying up to 6A of continuous output current. The regulator utilizes peak current mode control with nonlinear ...
... necessary to implement an efficient low voltage buck regulator using a minimum number of external components. This easy to use regulator features two integrated switches and is capable of supplying up to 6A of continuous output current. The regulator utilizes peak current mode control with nonlinear ...
Title (Example: design and simulation of a full adder)
... test the circuit on my wafer. This decision turned out to be a big mistake. Not only was the threshold high, the leakage current of the diodes was particularly poor (>300 nA) so that my circuits showed erratic behavior: floating nodes would have arbitrary voltages while light would cause irreproduci ...
... test the circuit on my wafer. This decision turned out to be a big mistake. Not only was the threshold high, the leakage current of the diodes was particularly poor (>300 nA) so that my circuits showed erratic behavior: floating nodes would have arbitrary voltages while light would cause irreproduci ...
Temperature sensors - Erode Sengunthar Engineering College
... A semiconductor used as a temperature sensor. Mixture of metal oxides pressed into a bead, wafer or other shape. Beads can be very small, less than 1 mm in some cases. The resistance decreases as temperature increases, negative temperature coefficient (NTC) thermistor. ...
... A semiconductor used as a temperature sensor. Mixture of metal oxides pressed into a bead, wafer or other shape. Beads can be very small, less than 1 mm in some cases. The resistance decreases as temperature increases, negative temperature coefficient (NTC) thermistor. ...
Lecture 5
... Operational Amplifers Op-amp is an electronic device that amplify the difference of voltage at its two inputs. ...
... Operational Amplifers Op-amp is an electronic device that amplify the difference of voltage at its two inputs. ...
Rev. 0
... Input Supply. This pin should be bypassed to PGND with ~1 μF ceramic capacitor. Synchronous Rectifier Drive. Output drive for the lower (synchronous rectifier) MOSFET. Power Ground. This pin should be closely connected to the source of the lower MOSFET. Switch Node Connection. This pin is connected ...
... Input Supply. This pin should be bypassed to PGND with ~1 μF ceramic capacitor. Synchronous Rectifier Drive. Output drive for the lower (synchronous rectifier) MOSFET. Power Ground. This pin should be closely connected to the source of the lower MOSFET. Switch Node Connection. This pin is connected ...
SG6742HL/HR Highly Integrated Green-Mode PWM Controller SG6742H L/H
... RS, reaches the threshold voltage, around 1V, the output GATE drive is turned off after a small delay, tPD. This delay introduces an additional current proportional to tPD • VIN / LP. Since the delay is nearly constant regardless of the input voltage VIN, higher input voltage results in a larger add ...
... RS, reaches the threshold voltage, around 1V, the output GATE drive is turned off after a small delay, tPD. This delay introduces an additional current proportional to tPD • VIN / LP. Since the delay is nearly constant regardless of the input voltage VIN, higher input voltage results in a larger add ...
AD629 数据手册DataSheet 下载
... lines of mixed-signal converters should also be connected to the analog ground plane. Typically, analog and digital grounds should be separated; however, it is also a requirement to minimize the voltage difference between digital and analog grounds on a converter, to keep them as small as possible ( ...
... lines of mixed-signal converters should also be connected to the analog ground plane. Typically, analog and digital grounds should be separated; however, it is also a requirement to minimize the voltage difference between digital and analog grounds on a converter, to keep them as small as possible ( ...
Fan Performance Sensors
... interrupted for any reason, these FPS/LSWD systems allow for early warning and detection. Warning procedures can be activated including back-up cooling, visual or audible alarms, system shut down or other warnings. At the heart of the FPS is a Hall Effect device, which detects the presence of a spec ...
... interrupted for any reason, these FPS/LSWD systems allow for early warning and detection. Warning procedures can be activated including back-up cooling, visual or audible alarms, system shut down or other warnings. At the heart of the FPS is a Hall Effect device, which detects the presence of a spec ...
Capacitor Self
... PART FIVE: Measuring the effect on circuit parameters as the ratio of resistance values are changed in a two branch parallel circuit. 1. Connect the circuit of Figure 5. Note that R1 and R2 are equal. In succeeding procedures, R1 will be always be 3.3 k, but R2 will be changed. ...
... PART FIVE: Measuring the effect on circuit parameters as the ratio of resistance values are changed in a two branch parallel circuit. 1. Connect the circuit of Figure 5. Note that R1 and R2 are equal. In succeeding procedures, R1 will be always be 3.3 k, but R2 will be changed. ...
v. amplifier design
... digitally programmable from 35.09 dB to 62.55 dB by using 6 bits digital input. EEG input signals are of the range of few micro-voltage. Hence a high gain operational transconductance amplifier with gain of 62.83 dB is designed. Two 22:1 multiplexers with 5 selection lines are used in this design fo ...
... digitally programmable from 35.09 dB to 62.55 dB by using 6 bits digital input. EEG input signals are of the range of few micro-voltage. Hence a high gain operational transconductance amplifier with gain of 62.83 dB is designed. Two 22:1 multiplexers with 5 selection lines are used in this design fo ...
1.8V 0.18µm CMOS Novel Successive Approximation ADC With
... achieved ADC operates at 125 MSamples/s consuming only 3.8 mW of power. The design is implemented in 0.18µm 1.8-V CMOS technology. ...
... achieved ADC operates at 125 MSamples/s consuming only 3.8 mW of power. The design is implemented in 0.18µm 1.8-V CMOS technology. ...
Some physical problems: The driven, damped, harmonic oscillator
... 1) Determine the resistance of your resistor using two dc multimeters and a voltage source. Vary applied voltage over a reasonable range and measure current through the resistor as a function of the voltage across the resistor. Find resistance by fitting a straight line (Ohm's Law) to the I-V line. ...
... 1) Determine the resistance of your resistor using two dc multimeters and a voltage source. Vary applied voltage over a reasonable range and measure current through the resistor as a function of the voltage across the resistor. Find resistance by fitting a straight line (Ohm's Law) to the I-V line. ...
FLEXIBLE SHEAR STRESS SENSOR SKIN FOR AERODYNAMICS APPLICATIONS
... flow separation point, a low frequency sensor can do the job equally well as a high frequency sensor. Therefore, we choose the simple constant current bias mode for this application to greatly reduce the system complexity. In fact, since the sensors can be made with good uniformity, we are able to a ...
... flow separation point, a low frequency sensor can do the job equally well as a high frequency sensor. Therefore, we choose the simple constant current bias mode for this application to greatly reduce the system complexity. In fact, since the sensors can be made with good uniformity, we are able to a ...
Opto-isolator
In electronics, an opto-isolator, also called an optocoupler, photocoupler, or optical isolator, is a component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Commercially available opto-isolators withstand input-to-output voltages up to 10 kV and voltage transients with speeds up to 10 kV/μs.A common type of opto-isolator consists of an LED and a phototransistor in the same opaque package. Other types of source-sensor combinations include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. Usually opto-isolators transfer digital (on-off) signals, but some techniques allow them to be used with analog signals.