MAX4645/MAX4646 Fast, Low-Voltage, 2.5 CMOS Analog Switches General Description
... all CMOS devices. Do not exceed the absolute maximum ratings because stresses beyond the listed ratings can cause permanent damage to the devices. Always sequence V+ on first, followed by the logic inputs, NO, or COM. If power-supply sequencing is not possible, add two small signal diodes (D1, D2) i ...
... all CMOS devices. Do not exceed the absolute maximum ratings because stresses beyond the listed ratings can cause permanent damage to the devices. Always sequence V+ on first, followed by the logic inputs, NO, or COM. If power-supply sequencing is not possible, add two small signal diodes (D1, D2) i ...
(a) Quarter-Wave Transformer
... We note that when the impedance of a load is the same as the characteristic impedance of the transmission line, there is no reected wave, and all the forward going power is dissipated in the load. There are various ways to achieve this impedance matching and we will discuss some of them below. (a) ...
... We note that when the impedance of a load is the same as the characteristic impedance of the transmission line, there is no reected wave, and all the forward going power is dissipated in the load. There are various ways to achieve this impedance matching and we will discuss some of them below. (a) ...
General Specifications UT75A Digital Indicating Controller
... • Applicable standards: JIS, IEC and DIN (ITS-90) for thermocouples and resistance-temperature detectors (RTD) • Input sampling period: Synchronized to control period • Burnout detection Upscale and downscale of function, and OFF can be specified for the standard signal of thermocouple and resistanc ...
... • Applicable standards: JIS, IEC and DIN (ITS-90) for thermocouples and resistance-temperature detectors (RTD) • Input sampling period: Synchronized to control period • Burnout detection Upscale and downscale of function, and OFF can be specified for the standard signal of thermocouple and resistanc ...
LATCHES AND FILP FLOPS
... HIGH signal is applied to the R input while the S remains LOW. Never apply an active set and reset at the same time (invalid). The gated latch has an additional input, called enable (EN) that must be HIGH in order for the latch to respond to the S and R inputs. ...
... HIGH signal is applied to the R input while the S remains LOW. Never apply an active set and reset at the same time (invalid). The gated latch has an additional input, called enable (EN) that must be HIGH in order for the latch to respond to the S and R inputs. ...
18-Bit, 2.5 LSB INL, 100 kSPS SAR ADC AD7678 FUNCTIONAL BLOCK DIAGRAM
... mode when EXT/INT is HIGH and INVSCLK is LOW, SDOUT is updated on the SCLK rising edge and is valid on the next falling edge; if INVSCLK is HIGH, SDOUT is updated on the SCLK falling edge and is valid on the next rising edge. In all modes except MODE = 3, this output is used as Bit 11 of the paralle ...
... mode when EXT/INT is HIGH and INVSCLK is LOW, SDOUT is updated on the SCLK rising edge and is valid on the next falling edge; if INVSCLK is HIGH, SDOUT is updated on the SCLK falling edge and is valid on the next rising edge. In all modes except MODE = 3, this output is used as Bit 11 of the paralle ...
unit 5 class1 (1)
... and Drain source voltageVDS would not change (e.g., due to temperature variation). One can force ID to be constant using a current source. ...
... and Drain source voltageVDS would not change (e.g., due to temperature variation). One can force ID to be constant using a current source. ...
MAX1895/MAX1995 High-Efficiency, Wide Brightness Range, CCFL Backlight Controllers General Description
... The MAX1895/MAX1995 include safety features that limit the transformer secondary voltage and protect against single-point fault conditions including lamp-out and short-circuit faults. The MAX1895/MAX1995 regulate the CCFL brightness in three ways: linearly controlling the lamp current, digital pulse ...
... The MAX1895/MAX1995 include safety features that limit the transformer secondary voltage and protect against single-point fault conditions including lamp-out and short-circuit faults. The MAX1895/MAX1995 regulate the CCFL brightness in three ways: linearly controlling the lamp current, digital pulse ...
ProxPro® II Reader
... the reader, the red LED flashes green and the beeper sounds. The multicolor LED and beeper can also be controlled individually by the host system. ...
... the reader, the red LED flashes green and the beeper sounds. The multicolor LED and beeper can also be controlled individually by the host system. ...
LPRO Rubidum Oscillator - Ham
... detector current (IPH). As the change in current is small, modulation techniques are required to be able to extract the desired signal out of the noise background. The dip in photo detector current is used to generate a control signal with phase and amplitude information, which permits continuous at ...
... detector current (IPH). As the change in current is small, modulation techniques are required to be able to extract the desired signal out of the noise background. The dip in photo detector current is used to generate a control signal with phase and amplitude information, which permits continuous at ...
ES6U42
... Examples of application circuits, circuit constants and any other information contained herein illustrate the standard usage and operations of the Products. The peripheral conditions must be taken into account when designing circuits for mass production. Great care was taken in ensuring the accuracy ...
... Examples of application circuits, circuit constants and any other information contained herein illustrate the standard usage and operations of the Products. The peripheral conditions must be taken into account when designing circuits for mass production. Great care was taken in ensuring the accuracy ...
Electricity generators
... in direction to the outside voltage applied to the armature, and hence is called back voltage or counter electromotive force (emf). As the motor rotates more rapidly, the back voltage rises until it is almost equal to the applied voltage. The current is then small, and the speed of the motor will re ...
... in direction to the outside voltage applied to the armature, and hence is called back voltage or counter electromotive force (emf). As the motor rotates more rapidly, the back voltage rises until it is almost equal to the applied voltage. The current is then small, and the speed of the motor will re ...
PDF Version
... The Adjustable Gain Satellite Selector allows you to more accurately tune each of the four system channels and maximize the multi-switch output levels to the highest C/N ratio possible. Connections from the dish LNBs can be to any of the four Satellite Selector input ports. Unused channels on the Sa ...
... The Adjustable Gain Satellite Selector allows you to more accurately tune each of the four system channels and maximize the multi-switch output levels to the highest C/N ratio possible. Connections from the dish LNBs can be to any of the four Satellite Selector input ports. Unused channels on the Sa ...
hysteresis current control technique for three phase induction motor
... Hysteresis can be define as the dependence of a system which is not only on its current environment but also on its past environment. In other words, it is deficiency or lagging behind [12]. This dependence arises because of the system could be more than one internal state. To predict its future dev ...
... Hysteresis can be define as the dependence of a system which is not only on its current environment but also on its past environment. In other words, it is deficiency or lagging behind [12]. This dependence arises because of the system could be more than one internal state. To predict its future dev ...
Full-Text - Radioengineering
... requires three CCs, two grounded resistors and two grounded capacitors. However, a capacitor of this circuit is connected to the x port of a CCII. When the CCII is implemented from a mixed translinear loop composed of complementary bipolar transistor, it presents a non-negligible output parasitic re ...
... requires three CCs, two grounded resistors and two grounded capacitors. However, a capacitor of this circuit is connected to the x port of a CCII. When the CCII is implemented from a mixed translinear loop composed of complementary bipolar transistor, it presents a non-negligible output parasitic re ...
Strategies of instantaneous compensation for three-phase four
... three-phase four-wire circuits, instantaneous compensation for the instantaneous reactive power does not eliminate the neutral current on the source side. In fact, when the zero-phase voltage of the source exists, none of the present compensation strategies can guarantee the instantaneous eliminatio ...
... three-phase four-wire circuits, instantaneous compensation for the instantaneous reactive power does not eliminate the neutral current on the source side. In fact, when the zero-phase voltage of the source exists, none of the present compensation strategies can guarantee the instantaneous eliminatio ...
74LVT162245B
... Life support — These products are not designed for use in life support appliances, devices or systems where malfunction of these products can reasonably be expected to result in personal injury. Philips Semiconductors customers using or selling these products for use in such applications do so at th ...
... Life support — These products are not designed for use in life support appliances, devices or systems where malfunction of these products can reasonably be expected to result in personal injury. Philips Semiconductors customers using or selling these products for use in such applications do so at th ...
BQ2057 数据资料 dataSheet 下载
... Battery current is sensed via the voltage developed on this pin by an external sense resistor. The external resistor can be placed on either the high or low side of the battery. (See schematics for details.) battery-voltage input Voltage sense-input tied directly to the positive side of the battery. ...
... Battery current is sensed via the voltage developed on this pin by an external sense resistor. The external resistor can be placed on either the high or low side of the battery. (See schematics for details.) battery-voltage input Voltage sense-input tied directly to the positive side of the battery. ...
Switching, protection, communication: the new NZM circuit
... back-of-hand proof. Fingerproof to IP2X, conform to IEC/EN 60204-1 for main switches is fast and easy to implement. The new additional covers can be matched to ...
... back-of-hand proof. Fingerproof to IP2X, conform to IEC/EN 60204-1 for main switches is fast and easy to implement. The new additional covers can be matched to ...
WIDEBAND, LOW-DISTORTION FULLY DIFFERENTIAL AMPLIFIERS THS4502 THS4503 FEATURES
... Stresses above these ratings may cause permanent damage. Exposure to absolute maximum conditions for extended periods may degrade device reliability. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those specified is not implied. (2) The ...
... Stresses above these ratings may cause permanent damage. Exposure to absolute maximum conditions for extended periods may degrade device reliability. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those specified is not implied. (2) The ...
IOSR Journal of VLSI and Signal Processing (IOSR-JVSP)
... word, depending on the required PWM duty cycle value, which can be easily achieved through FPGA. The Nbit register output, containing the N-bit data input, is compared with the output value of an N-bit free-running synchronous counter, in terms of a comparator. When these two values become equal, th ...
... word, depending on the required PWM duty cycle value, which can be easily achieved through FPGA. The Nbit register output, containing the N-bit data input, is compared with the output value of an N-bit free-running synchronous counter, in terms of a comparator. When these two values become equal, th ...
SE2597L 数据资料DataSheet下载
... regarding exposure to moisture after the container seal is broken, otherwise, problems related to moisture absorption may occur when the part is subjected to high temperature during solder assembly. The SE2597L is capable of withstanding a Pb free solder reflow. Care must be taken when attaching thi ...
... regarding exposure to moisture after the container seal is broken, otherwise, problems related to moisture absorption may occur when the part is subjected to high temperature during solder assembly. The SE2597L is capable of withstanding a Pb free solder reflow. Care must be taken when attaching thi ...
Oakworks Trolley-Manual
... and slide them apart. There are internal stops in the slides that will keep the top from coming off the tracks. ...
... and slide them apart. There are internal stops in the slides that will keep the top from coming off the tracks. ...
Switched-mode power supply
A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.