PIO-16/16L(PCI)H
... a digital signal I/O function on a PC. This product can input and output digital signals at 12 - 24VDC. This product features 16 opto-coupler isolated inputs and 16 opto-coupler isolated open-collector outputs. You can use 16 input signals as interrupt inputs. In addition, the digital filter functio ...
... a digital signal I/O function on a PC. This product can input and output digital signals at 12 - 24VDC. This product features 16 opto-coupler isolated inputs and 16 opto-coupler isolated open-collector outputs. You can use 16 input signals as interrupt inputs. In addition, the digital filter functio ...
thermoelectric devices - Hawaii Space Grant Consortium
... thermoelectric devices would need less radioactive material to produce the same amount of power, making the power generation system lighter. Less radioactive material will also decrease the cost of spaceflight launches. Although these devices are used mostly in spacecraft technologies, they can be a ...
... thermoelectric devices would need less radioactive material to produce the same amount of power, making the power generation system lighter. Less radioactive material will also decrease the cost of spaceflight launches. Although these devices are used mostly in spacecraft technologies, they can be a ...
2T - 1R STT-MRAM Memory Cells for Enhanced Sense Margin and
... Spin torque transfer magnetoresistive RAM (STT-MRAM) has emerged as a competitive CMOS compatible technology, capable of replacing traditional on-chip CMOS memory. With the features of nonvolatility, no static power consumption, and nearly unlimited write endurance, STT-MRAM has unique advantages ov ...
... Spin torque transfer magnetoresistive RAM (STT-MRAM) has emerged as a competitive CMOS compatible technology, capable of replacing traditional on-chip CMOS memory. With the features of nonvolatility, no static power consumption, and nearly unlimited write endurance, STT-MRAM has unique advantages ov ...
LTC4080
... may cause permanent damage to the device. Exposure to any Absolute Maximum Rating condition for extended periods may affect device reliability and lifetime. Note 2: The LTC4080 is guaranteed to meet performance specifications from 0°C to 85°C. Specifications over the –40°C to 85°C operating temperatur ...
... may cause permanent damage to the device. Exposure to any Absolute Maximum Rating condition for extended periods may affect device reliability and lifetime. Note 2: The LTC4080 is guaranteed to meet performance specifications from 0°C to 85°C. Specifications over the –40°C to 85°C operating temperatur ...
an automatic system for electrodynamic shaker control by
... amplifier and a control system. The vibration exciter transforms the electrical energy on vibration movements applied to the test specimen, often providing ways to study the damage evolution while in normal operation. The amplifier transfers the power from the line source and transforms it on electr ...
... amplifier and a control system. The vibration exciter transforms the electrical energy on vibration movements applied to the test specimen, often providing ways to study the damage evolution while in normal operation. The amplifier transfers the power from the line source and transforms it on electr ...
BDTIC www.BDTIC.com/infineon Advanced Diff. Speed Sensor TLE4941plusC
... The Hall Effect sensor IC TLE4941plusC is designed to provide information about rotational speed to modern vehicle dynamics control systems and Anti-Lock Braking Systems (ABS). The output has been designed as a two wire current interface. The sensor operates without external components and combines ...
... The Hall Effect sensor IC TLE4941plusC is designed to provide information about rotational speed to modern vehicle dynamics control systems and Anti-Lock Braking Systems (ABS). The output has been designed as a two wire current interface. The sensor operates without external components and combines ...
P3Z22V10 3V zero power, TotalCMOS™, universal PLD
... User-defined functions are created by programming the connections of input signals into the array. User-configurable output structures in the form of I/O macrocells further increase logic flexibility. ...
... User-defined functions are created by programming the connections of input signals into the array. User-configurable output structures in the form of I/O macrocells further increase logic flexibility. ...
three-phase bridge rectifiers (b6)
... Thus, the waveform of the output voltage consists of line-to-line voltages pulses depending on the thyristors (diodes) conduction combination. As shown in Fig.13.2 each thyristor (diode) conducts the current an electrical angle of 120o. In the middle of each on-time interval an Id current commutatio ...
... Thus, the waveform of the output voltage consists of line-to-line voltages pulses depending on the thyristors (diodes) conduction combination. As shown in Fig.13.2 each thyristor (diode) conducts the current an electrical angle of 120o. In the middle of each on-time interval an Id current commutatio ...
General
... (a) state any extra apparatus they would need They would need a measuring tape and a stop clock (b) state the measurements to be taken Measure out a distance of more than 200m and turn to see the other pupil. Wave the flag and sound the horn at exactly the same time. Start the stop clock when you se ...
... (a) state any extra apparatus they would need They would need a measuring tape and a stop clock (b) state the measurements to be taken Measure out a distance of more than 200m and turn to see the other pupil. Wave the flag and sound the horn at exactly the same time. Start the stop clock when you se ...
LTC4081
... may cause permanent damage to the device. Exposure to any Absolute Maximum Rating condition for extended periods may affect device reliability and lifetime. Note 2: The LTC4081 is guaranteed to meet performance specifications from 0°C to 85°C. Specifications over the –40°C to 85°C operating temperatur ...
... may cause permanent damage to the device. Exposure to any Absolute Maximum Rating condition for extended periods may affect device reliability and lifetime. Note 2: The LTC4081 is guaranteed to meet performance specifications from 0°C to 85°C. Specifications over the –40°C to 85°C operating temperatur ...
Analog/RF circuit design techniques for nanometerscale IC
... x the output conductance can be relatively low x the sub-threshold slope of these devices is near ideal: about 60mV/decade x the junctions are small because of the thin-body enclosed by oxide The fully depleted transistors are basically thin-film SOI transistors that come in many flavours. Figure 4b ...
... x the output conductance can be relatively low x the sub-threshold slope of these devices is near ideal: about 60mV/decade x the junctions are small because of the thin-body enclosed by oxide The fully depleted transistors are basically thin-film SOI transistors that come in many flavours. Figure 4b ...
FFA40UP35S Ultrafast Diode 40 A, 350 V Ultrafast Diode
... Datasheet contains the design specifications for product development. Specifications may change in any manner without notice. ...
... Datasheet contains the design specifications for product development. Specifications may change in any manner without notice. ...
G6 - CIRCUIT COMPONENTS
... G6A06 What will happen to the resistance if the temperature of a resistor is increased? A. It will change depending on the resistor’s reactance coefficient B. It will stay the same C. It will change depending on the resistor's temperature coefficient D. It will become time dependent ...
... G6A06 What will happen to the resistance if the temperature of a resistor is increased? A. It will change depending on the resistor’s reactance coefficient B. It will stay the same C. It will change depending on the resistor's temperature coefficient D. It will become time dependent ...
Resistive opto-isolator
Resistive opto-isolator (RO), also called photoresistive opto-isolator, vactrol (after a genericized trademark introduced by Vactec, Inc. in the 1960s), analog opto-isolator or lamp-coupled photocell, is an optoelectronic device consisting of a source and detector of light, which are optically coupled and electrically isolated from each other. The light source is usually a light-emitting diode (LED), a miniature incandescent lamp, or sometimes a neon lamp, whereas the detector is a semiconductor-based photoresistor made of cadmium selenide (CdSe) or cadmium sulfide (CdS). The source and detector are coupled through a transparent glue or through the air.Electrically, RO is a resistance controlled by the current flowing through the light source. In the dark state, the resistance typically exceeds a few MOhm; when illuminated, it decreases as the inverse of the light intensity. In contrast to the photodiode and phototransistor, the photoresistor can operate in both the AC and DC circuits and have a voltage of several hundred volts across it. The harmonic distortions of the output current by the RO are typically within 0.1% at voltages below 0.5 V.RO is the first and the slowest opto-isolator: its switching time exceeds 1 ms, and for the lamp-based models can reach hundreds of milliseconds. Parasitic capacitance limits the frequency range of the photoresistor by ultrasonic frequencies. Cadmium-based photoresistors exhibit a ""memory effect"": their resistance depends on the illumination history; it also drifts during the illumination and stabilizes within hours, or even weeks for high-sensitivity models. Heating induces irreversible degradation of ROs, whereas cooling to below −25 °C dramatically increases the response time. Therefore, ROs were mostly replaced in the 1970s by the faster and more stable photodiodes and photoresistors. ROs are still used in some sound equipment, guitar amplifiers and analog synthesizers owing to their good electrical isolation, low signal distortion and ease of circuit design.