David Walter - אתר מורי הפיזיקה
... אתר בית הספר בו מלמד המורה) ,העמדה לרשות הציבור או הפצה בדרך אחרת כלשהי של .קובץ זה או כל חלק ממנו ...
... אתר בית הספר בו מלמד המורה) ,העמדה לרשות הציבור או הפצה בדרך אחרת כלשהי של .קובץ זה או כל חלק ממנו ...
4.3 Resistance in Electrical System
... the pipe and the material composition of the fluid. Similarly, when charge flows through a wire, there is resistance to the flow. The amount of resistance depends on the size of the wire and its material composition. Electrical resistance of materials and devices varies over a wide range of values—m ...
... the pipe and the material composition of the fluid. Similarly, when charge flows through a wire, there is resistance to the flow. The amount of resistance depends on the size of the wire and its material composition. Electrical resistance of materials and devices varies over a wide range of values—m ...
EM powerLED PRO DIM C 45 W
... according to EN 60598-1 with increased temperature of 850 °C passed. 1.2 Isolation and electric strength testing of luminaires Electronic LED Driver can be damaged by high voltage. This has to be considered during the routine testing of the luminaires in production. According to IEC 60598-1 Annex Q ...
... according to EN 60598-1 with increased temperature of 850 °C passed. 1.2 Isolation and electric strength testing of luminaires Electronic LED Driver can be damaged by high voltage. This has to be considered during the routine testing of the luminaires in production. According to IEC 60598-1 Annex Q ...
AN2149 - Contentful
... Bus hold circuitry holds the input of a device at the last known state. This feature eliminates the need to use pull-up resistors to prevent the device inputs from floating and causing potential system errors. Eliminating pull-up resistors significantly reduces part count and assembly costs. Thus, t ...
... Bus hold circuitry holds the input of a device at the last known state. This feature eliminates the need to use pull-up resistors to prevent the device inputs from floating and causing potential system errors. Eliminating pull-up resistors significantly reduces part count and assembly costs. Thus, t ...
JS2000 520l0876
... Run wires along the inside of or close to metal machine frame surfaces where possible. This simulates a shield which will minimize the effects of EMI/RFI radiation. ...
... Run wires along the inside of or close to metal machine frame surfaces where possible. This simulates a shield which will minimize the effects of EMI/RFI radiation. ...
DS1809 Dallastat FEATURES PIN ASSIGNMENT
... positions over the entire resistor range including the end-terminals. All three potentiometer terminals of the device are accessible. These terminals include RH, RL, and RW. RH and RL are the end-terminals of the potentiometer. These terminals will have a constant resistance between them as defined ...
... positions over the entire resistor range including the end-terminals. All three potentiometer terminals of the device are accessible. These terminals include RH, RL, and RW. RH and RL are the end-terminals of the potentiometer. These terminals will have a constant resistance between them as defined ...
MAX1490AEPG WORD
... The MAX1480B/MAX1480C/MAX1490B feature reducedslew-rate drivers that minimize EMI and reduce reflections caused by improperly terminated cables, allowing error-free data transmission at data rates up to 250kbps. The MAX1480A/MAX1490A driver slew rate is not limited, allowing transmission rates up to ...
... The MAX1480B/MAX1480C/MAX1490B feature reducedslew-rate drivers that minimize EMI and reduce reflections caused by improperly terminated cables, allowing error-free data transmission at data rates up to 250kbps. The MAX1480A/MAX1490A driver slew rate is not limited, allowing transmission rates up to ...
LED Biasing Fundamentals Transistor Bias
... measured results to your simulated results. Explain any discrepancies. 2. As you added LEDs in series did the brightness of the LEDs change (until you exceeded the saturation current)? 3. Assuming a blue LED has a voltage drop of 3.40V, calculate how many blue LEDs you could put in series and still ...
... measured results to your simulated results. Explain any discrepancies. 2. As you added LEDs in series did the brightness of the LEDs change (until you exceeded the saturation current)? 3. Assuming a blue LED has a voltage drop of 3.40V, calculate how many blue LEDs you could put in series and still ...
Distribution Automation - center
... Measurements • Measurement IEC61000-4-30 Class S • Reporting EN50160 (P855) • True RMS of voltage and current with 63 harmonic / 2048 samples per in 10 cycles • Frequency • Active (class 0.2S), reactive Q and apparent power • Active, reactive and apparent energy • Power factor and active power facto ...
... Measurements • Measurement IEC61000-4-30 Class S • Reporting EN50160 (P855) • True RMS of voltage and current with 63 harmonic / 2048 samples per in 10 cycles • Frequency • Active (class 0.2S), reactive Q and apparent power • Active, reactive and apparent energy • Power factor and active power facto ...
POTs - ONSemi
... The CAT5127/CAT5129 are single digital POTs designed as an electronic replacement for mechanical potentiometers and trim pots. Ideal for automated adjustments on high volume production lines, they are also well suited for applications where equipment requiring periodic adjustment is either difficult ...
... The CAT5127/CAT5129 are single digital POTs designed as an electronic replacement for mechanical potentiometers and trim pots. Ideal for automated adjustments on high volume production lines, they are also well suited for applications where equipment requiring periodic adjustment is either difficult ...
Dynamic Presentation of Key Concepts Module 6 Part 2
... Note that in the solutions shown below, we have the time of validity of the solution for the capacitive voltage as t 0, and for the capacitive current as t > 0. There is a reason for this. The capacitive voltage cannot change instantaneously, so if the solution is valid for time right after zero, ...
... Note that in the solutions shown below, we have the time of validity of the solution for the capacitive voltage as t 0, and for the capacitive current as t > 0. There is a reason for this. The capacitive voltage cannot change instantaneously, so if the solution is valid for time right after zero, ...
Study on RF Characteristics and Modeling of Scaled MOSFET
... attractive for RF circuit design in view of a system-on-chip realization, where digital, mixed-signal baseband, and RF transceiver blocks would be integrated on a single chip. RF CMOS application is discussed in section 1.1.1. However, with extreme scaling down of CMOS, several serious issues, e.g. ...
... attractive for RF circuit design in view of a system-on-chip realization, where digital, mixed-signal baseband, and RF transceiver blocks would be integrated on a single chip. RF CMOS application is discussed in section 1.1.1. However, with extreme scaling down of CMOS, several serious issues, e.g. ...
1 GS/s, Low Power Flash Technology
... digital form by using a circuit called analog-to-digital converter. Whenever we need the analog signal back, digital-to-analog conversion is required. Now one may think that why it is required to process a signal digitally? Apart from noise there are also some other reasons to use digital signals in ...
... digital form by using a circuit called analog-to-digital converter. Whenever we need the analog signal back, digital-to-analog conversion is required. Now one may think that why it is required to process a signal digitally? Apart from noise there are also some other reasons to use digital signals in ...
Solar PV Standard Plan - Simplified Central/String Inverter Systems
... SCOPE: Use this plan ONLY for utility-interactive central/string inverter systems not exceeding a system AC inverter output rating of 10kW on the roof of a one- or two-family dwelling or accessory structure. The photovoltaic system must interconnect to the load side of a single-phase AC service pane ...
... SCOPE: Use this plan ONLY for utility-interactive central/string inverter systems not exceeding a system AC inverter output rating of 10kW on the roof of a one- or two-family dwelling or accessory structure. The photovoltaic system must interconnect to the load side of a single-phase AC service pane ...
Low PIM Switch Unit - LPSU
... easily possible, improving workflow significantly. LPSUs can be integrated in existing production control ...
... easily possible, improving workflow significantly. LPSUs can be integrated in existing production control ...
+3.3V, ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers General Description Features
... The MAX3070E–MAX3079E 3.3V, ±15kV ESD-protected, RS-485/RS-422 transceivers feature one driver and one receiver. These devices include fail-safe circuitry, guaranteeing a logic-high receiver output when receiver inputs are open or shorted. The receiver outputs a logic high if all transmitters on a t ...
... The MAX3070E–MAX3079E 3.3V, ±15kV ESD-protected, RS-485/RS-422 transceivers feature one driver and one receiver. These devices include fail-safe circuitry, guaranteeing a logic-high receiver output when receiver inputs are open or shorted. The receiver outputs a logic high if all transmitters on a t ...
Valve RF amplifier
A valve RF amplifier (UK and Aus.) or tube amplifier (U.S.), is a device for electrically amplifying the power of an electrical radio frequency signal.Low to medium power valve amplifiers for frequencies below the microwaves were largely replaced by solid state amplifiers during the 1960s and 1970s, initially for receivers and low power stages of transmitters, transmitter output stages switching to transistors somewhat later. Specially constructed valves are still in use for very high power transmitters, although rarely in new designs.