SMVD - INTEC Controls
... valves. It is available as a phase cut amplifier or with a universal analog input. The input section will accept a phase cut, mA, or DC voltage input signal. The mA and DC inputs are non-isolated, however, an isolated mA input is available. The factory output calibration is 6 - 18V phase cut which S ...
... valves. It is available as a phase cut amplifier or with a universal analog input. The input section will accept a phase cut, mA, or DC voltage input signal. The mA and DC inputs are non-isolated, however, an isolated mA input is available. The factory output calibration is 6 - 18V phase cut which S ...
Op-amp Voltage Comparator
... With the help of the calibrated oscilloscope, Y-X mode, you will see VTC vO(vI), applying to the two inputs X and Y of the oscilloscope the two voltages vI(t) and respectively vO(t). You will visualize VTC for VREF = 4V You will visualize VTC for VREF = - 4V C. The effects of modifying the sup ...
... With the help of the calibrated oscilloscope, Y-X mode, you will see VTC vO(vI), applying to the two inputs X and Y of the oscilloscope the two voltages vI(t) and respectively vO(t). You will visualize VTC for VREF = 4V You will visualize VTC for VREF = - 4V C. The effects of modifying the sup ...
MAX78700 Multichannel, Isolated, Precision ADC General Description Benefits and Features
... The MAX78700 is an isolated analog-to-digital converter (ADC) for use with a compatible MAX78xxx energy measurement processor. The device provides current and voltage measurements to the host while the host provides control, command, and power to the MAX78700. A pulse transformer provides the isolat ...
... The MAX78700 is an isolated analog-to-digital converter (ADC) for use with a compatible MAX78xxx energy measurement processor. The device provides current and voltage measurements to the host while the host provides control, command, and power to the MAX78700. A pulse transformer provides the isolat ...
LPD6803 - Adafruit
... Limited current resistance count: Rl=(VDD-VLED-VCE)/20mA Here transistor works in switch area, Vce is saturate voltage of transistor, normally is 0.5v---0.8v, base resistance Rb can be set at 2k—5k, other signal contact mode are same as prior mode. This mode often is used in multiple way “first seri ...
... Limited current resistance count: Rl=(VDD-VLED-VCE)/20mA Here transistor works in switch area, Vce is saturate voltage of transistor, normally is 0.5v---0.8v, base resistance Rb can be set at 2k—5k, other signal contact mode are same as prior mode. This mode often is used in multiple way “first seri ...
OC Series - Haefely Hipotronics
... features provided in these power supplies including input and backup breakers, adjustable overload relay (10-110% of rated current), fast overload sensor, zero-start interlock plus provision for external safety interlock, current-limiting resistor in output circuit, output shorting solenoid (and/or ...
... features provided in these power supplies including input and backup breakers, adjustable overload relay (10-110% of rated current), fast overload sensor, zero-start interlock plus provision for external safety interlock, current-limiting resistor in output circuit, output shorting solenoid (and/or ...
AW-120 DUAL MONO FTT BALANCED POWER AMPLIFIER
... Connecting to mains Check that the mains voltage printed on the rear panel of the amplifier corresponds with the line voltage in the territory were you intend to use your amplifier. How to avoid damages A good operating practice is to turn off all equipment before any connections or disconnection’s ...
... Connecting to mains Check that the mains voltage printed on the rear panel of the amplifier corresponds with the line voltage in the territory were you intend to use your amplifier. How to avoid damages A good operating practice is to turn off all equipment before any connections or disconnection’s ...
Digital Insulation Resistance Testers
... testing insulation in power system wiring and motor winding. It also measures voltage and checks continuity and ground connections with its Lo-Ohms function. Easy to use with a simple user interface, the 1520 provides insulation resistance testing up to to 4000 MΩ, with three output voltages: 250 V, ...
... testing insulation in power system wiring and motor winding. It also measures voltage and checks continuity and ground connections with its Lo-Ohms function. Easy to use with a simple user interface, the 1520 provides insulation resistance testing up to to 4000 MΩ, with three output voltages: 250 V, ...
FXWA9306 Dual Bi-Directional I C-Bus® and SMBus Voltage- Level Translator
... series resistance added by passing through the FXWA9306. If the lumped capacitance is large, the rise time deteriorates. The fall time is much less affected and if the rise time is slowed down too much, the duty cycle of the clock is degraded and, at some point, the clock is no longer useful. So, th ...
... series resistance added by passing through the FXWA9306. If the lumped capacitance is large, the rise time deteriorates. The fall time is much less affected and if the rise time is slowed down too much, the duty cycle of the clock is degraded and, at some point, the clock is no longer useful. So, th ...
HT9170 DTMF Receiver
... The information appearing in this Data Sheet is believed to be accurate at the time of publication. However, Holtek assumes no responsibility arising from the use of the specifications described. The applications mentioned herein are used solely for the purpose of illustration and Holtek makes no wa ...
... The information appearing in this Data Sheet is believed to be accurate at the time of publication. However, Holtek assumes no responsibility arising from the use of the specifications described. The applications mentioned herein are used solely for the purpose of illustration and Holtek makes no wa ...
national semiconductor (lmv722m) ultra low noise dual op amp
... Here is a LMV721 used as a microphone preamplifier. Since the LMV721 is a low noise and low power op amp, it makes it an ideal candidate as a battery powered microphone preamplifier. The LMV721 is connected in an inverting configuration. Resistors, R1 = R2 = 4.7kΩ, sets the reference half way betwee ...
... Here is a LMV721 used as a microphone preamplifier. Since the LMV721 is a low noise and low power op amp, it makes it an ideal candidate as a battery powered microphone preamplifier. The LMV721 is connected in an inverting configuration. Resistors, R1 = R2 = 4.7kΩ, sets the reference half way betwee ...
I 2007 IEEE International Solid-State Clircits Conference 1
... demultiplexing receiver. Because the interpolator is in the feedAs I/O bit rates have increased in order to accommodate growing back path, any glitches due to interpolator switching are filtered on-chip aggregate bandwidth, the disparity between optical and by the PLL. Also, the delay from the VCO t ...
... demultiplexing receiver. Because the interpolator is in the feedAs I/O bit rates have increased in order to accommodate growing back path, any glitches due to interpolator switching are filtered on-chip aggregate bandwidth, the disparity between optical and by the PLL. Also, the delay from the VCO t ...
Intro_Elec 2010
... Function generator + headphones • Set the generator to give a 1kHz, 4V peak-to-peak sine wave. • Connect your 3.5mm jack socket to the function generator terminals and plug in the headphones • What does it sound like? – Over what range of frequencies can you hear signals? – Middle C is 262 Hz, what ...
... Function generator + headphones • Set the generator to give a 1kHz, 4V peak-to-peak sine wave. • Connect your 3.5mm jack socket to the function generator terminals and plug in the headphones • What does it sound like? – Over what range of frequencies can you hear signals? – Middle C is 262 Hz, what ...
exp01
... Digital Multimeter Figure A-1 (referred to in experiment) We have a new board example: ADC+ and GND =A1+ and GND ...
... Digital Multimeter Figure A-1 (referred to in experiment) We have a new board example: ADC+ and GND =A1+ and GND ...
Automatic NIGHT LAMP WITH MORNING ALARM
... it automatically switches ON. when darkness rises to a certain value then sensor circuit gets activated and switches ON and when there is other source of light i.e day time, the light gets OFF. The sensitiveness of the light can also be adjusted. In our project we have used four LED for indication o ...
... it automatically switches ON. when darkness rises to a certain value then sensor circuit gets activated and switches ON and when there is other source of light i.e day time, the light gets OFF. The sensitiveness of the light can also be adjusted. In our project we have used four LED for indication o ...
Technical Notes
... voltages above that threshold will be interpreted as a “1,” and voltages below will be interpreted as “0.” The threshold is actually based on a value computed by the analog-to-digital converter (ADC), so you can write a script that implements a different threshold. (You can also write scripts to imp ...
... voltages above that threshold will be interpreted as a “1,” and voltages below will be interpreted as “0.” The threshold is actually based on a value computed by the analog-to-digital converter (ADC), so you can write a script that implements a different threshold. (You can also write scripts to imp ...
NC7NZ17 TinyLogic UHS Triple Buffer with Schmitt Trigger Inputs
... The NC7NZ17 is a triple buffer with Schmitt trigger inputs from Fairchild’s Ultra High Speed Series of TinyLogic in the US8 package. The device is fabricated with advanced CMOS technology to achieve ultra high speed with high output drive while maintaining low static power dissipation over a very b ...
... The NC7NZ17 is a triple buffer with Schmitt trigger inputs from Fairchild’s Ultra High Speed Series of TinyLogic in the US8 package. The device is fabricated with advanced CMOS technology to achieve ultra high speed with high output drive while maintaining low static power dissipation over a very b ...
ISE212
... Assume that the switch is open until it is closed at a time t = 0, and then remains permanently closed producing a “step response” type voltage input. The current, i, begins to flow through the circuit but does not rise rapidly to its maximum value as determined by the ratio of V/R (Ohms Law). This ...
... Assume that the switch is open until it is closed at a time t = 0, and then remains permanently closed producing a “step response” type voltage input. The current, i, begins to flow through the circuit but does not rise rapidly to its maximum value as determined by the ratio of V/R (Ohms Law). This ...
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.