Chapter 4- Resistance
... The resistor value is the primary concern. The value of the resistor may be indicated by three to five digits. In all cases, the last digit indicates the number of zeros to be added to the preceding digits. In the example given, the last digit (2) indicates the number of zeros to be added to the fir ...
... The resistor value is the primary concern. The value of the resistor may be indicated by three to five digits. In all cases, the last digit indicates the number of zeros to be added to the preceding digits. In the example given, the last digit (2) indicates the number of zeros to be added to the fir ...
SN74LVC1404 OSCILLATOR DRIVER FOR CRYSTAL OSCILLATOR OR CERAMIC RESONATOR FEATURES
... Figure 3). The control (CTRL) input disables the oscillator circuit to reduce power consumption. The oscillator circuit is disabled and the XOUT output is set to low level when CTRL is low. To ensure the oscillator circuit remains disabled during power up or power down, CTRL should be connected to G ...
... Figure 3). The control (CTRL) input disables the oscillator circuit to reduce power consumption. The oscillator circuit is disabled and the XOUT output is set to low level when CTRL is low. To ensure the oscillator circuit remains disabled during power up or power down, CTRL should be connected to G ...
powerstar - MLT Inverters
... This is a machine that usually runs off diesel or petrol to provide AC power. Generators are usually only run when needed. A generator will be configured as a generator if the generator can be started remotely or a utility if the generator needs human intervention to start it. Generators need to be ...
... This is a machine that usually runs off diesel or petrol to provide AC power. Generators are usually only run when needed. A generator will be configured as a generator if the generator can be started remotely or a utility if the generator needs human intervention to start it. Generators need to be ...
Professional Analogue Multi-meter
... measurement. Stop measuring and measure again observing the right polarity. - Read off the measured value on the “V” scale. - After measuring, put the rotary switch in the “OFF” position to turn off this device. ※ At the ranges 0.05V/0.5V/2.5V, before measuring the needle may be off the Zero positio ...
... measurement. Stop measuring and measure again observing the right polarity. - Read off the measured value on the “V” scale. - After measuring, put the rotary switch in the “OFF” position to turn off this device. ※ At the ranges 0.05V/0.5V/2.5V, before measuring the needle may be off the Zero positio ...
LP2985 - Texas Instruments
... The maximum allowable power dissipation is a function of the maximum junction temperature, TJ_MAX, the junction-to-ambient thermal resistance, RθJA, and the ambient temperature, TA. The maximum allowable power dissipation at any ambient temperature is calculated using: TJ _ MAX TA PMAX RT JA Where t ...
... The maximum allowable power dissipation is a function of the maximum junction temperature, TJ_MAX, the junction-to-ambient thermal resistance, RθJA, and the ambient temperature, TA. The maximum allowable power dissipation at any ambient temperature is calculated using: TJ _ MAX TA PMAX RT JA Where t ...
Datasheet - STMicroelectronics
... Negative-going VCC transients The STM809/810/811/812 are relatively immune to negative-going VCC transients (glitches). Figure 12 on page 11 shows typical transient duration versus reset comparator overdrive (for which the STM809/810/811/812 will NOT generate a reset pulse). The graph was generated ...
... Negative-going VCC transients The STM809/810/811/812 are relatively immune to negative-going VCC transients (glitches). Figure 12 on page 11 shows typical transient duration versus reset comparator overdrive (for which the STM809/810/811/812 will NOT generate a reset pulse). The graph was generated ...
1. Noise sources
... give the spectrum. Thus the first harmonic is at 6 x 106 GHz, which is far beyond the frequency of the device. There would be no noise produced in the normal frequency range of operation. ...
... give the spectrum. Thus the first harmonic is at 6 x 106 GHz, which is far beyond the frequency of the device. There would be no noise produced in the normal frequency range of operation. ...
Predictive Comparators with Adaptive Control
... time before comparator tripping, including waveforms such as triangle waves or sinusoids. The comparator achieves its best performance when there is a high degree of cycle-to-cycle correlation in the input (which need not be periodic). Our circuit consists of an asynchronous comparator and a continu ...
... time before comparator tripping, including waveforms such as triangle waves or sinusoids. The comparator achieves its best performance when there is a high degree of cycle-to-cycle correlation in the input (which need not be periodic). Our circuit consists of an asynchronous comparator and a continu ...
http://www.xilinx.com/support/documentation/application_notes/xapp453.pdf
... The High logic level, VOH, for the LVCMOS25 standard at the FPGA’s Dedicated outputs is 2.5V, whereas VIH min. at an external receiver’s 3.3V LVCMOS inputs is 2.0V. The resulting noise margin of 500mV is reasonable for configuration purposes. The Dedicated DONE pin becomes an open-drain output when ...
... The High logic level, VOH, for the LVCMOS25 standard at the FPGA’s Dedicated outputs is 2.5V, whereas VIH min. at an external receiver’s 3.3V LVCMOS inputs is 2.0V. The resulting noise margin of 500mV is reasonable for configuration purposes. The Dedicated DONE pin becomes an open-drain output when ...
Zynq-7000 All Programmable SoC PCB Design Guide (UG933)
... Manufacturing (DFM) and reliability impose further limits, but because these are application specific, they are not documented in this user guide. The dimensions of the AP SoC package, in combination with PCB manufacturing limits, define most of the geometric aspects of the PCB structures described ...
... Manufacturing (DFM) and reliability impose further limits, but because these are application specific, they are not documented in this user guide. The dimensions of the AP SoC package, in combination with PCB manufacturing limits, define most of the geometric aspects of the PCB structures described ...
Product manual for the 4-Quadrant-/ Combi meter
... The contents of this manual are protected by copyright. It is forbidden to translate, reprint, copy or store the contents in electronic data processing systems without the express permission of the EMH. All trade marks and product names mentioned in this manual are the property of the EMH metering ...
... The contents of this manual are protected by copyright. It is forbidden to translate, reprint, copy or store the contents in electronic data processing systems without the express permission of the EMH. All trade marks and product names mentioned in this manual are the property of the EMH metering ...
Precision Resistors for Energy, Transportation, and High
... When resistors such as these have near-zero TCRs, it means that resistors in different circuits at different temperatures in different equipment maintain consistent relationships even when geo-physically separated. Z1-Foil resistors, the latest state-of-the-art in foil resistor technology, excel ove ...
... When resistors such as these have near-zero TCRs, it means that resistors in different circuits at different temperatures in different equipment maintain consistent relationships even when geo-physically separated. Z1-Foil resistors, the latest state-of-the-art in foil resistor technology, excel ove ...
Ultra-low-power 32-bit MCU ARM®-based Cortex®
... Serial peripheral interface (SPI) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 ...
... Serial peripheral interface (SPI) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 ...
AD5172: 数据手册DataSheet 下载
... INL and DNL are measured at VW with the RDAC configured as a potentiometer divider similar to a voltage output DAC. VA = VDD and VB = 0 V. DNL specification limits of ±1 LSB maximum are guaranteed monotonic operating conditions. ...
... INL and DNL are measured at VW with the RDAC configured as a potentiometer divider similar to a voltage output DAC. VA = VDD and VB = 0 V. DNL specification limits of ±1 LSB maximum are guaranteed monotonic operating conditions. ...
Power MOSFET
A power MOSFET is a specific type of metal oxide semiconductor field-effect transistor (MOSFET) designed to handle significant power levels.Compared to the other power semiconductor devices, for example an insulated-gate bipolar transistor (IGBT) or a thyristor, its main advantages are high commutation speed and good efficiency at low voltages. It shares with the IGBT an isolated gate that makes it easy to drive. They can be subject to low gain, sometimes to degree that the gate voltage needs to be higher than the voltage under control.The design of power MOSFETs was made possible by the evolution of CMOS technology, developed for manufacturing integrated circuits in the late 1970s. The power MOSFET shares its operating principle with its low-power counterpart, the lateral MOSFET.The power MOSFET is the most widely used low-voltage (that is, less than 200 V) switch. It can be found in most power supplies, DC to DC converters, and low voltage motor controllers.