74LVXC3245 8-Bit Dual Supply Configurable Voltage Interface Transceiver with 3-STATE Outputs 7
... Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and Fairchild reserves the right at any time without notice to change said circuitry and specifications. ...
... Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and Fairchild reserves the right at any time without notice to change said circuitry and specifications. ...
2.3 Semiconductor Diodes Word Document | GCE AS/A
... Electronic Circuits and Components. One thing we have to be very careful about with l.e.d’s is that they are not very good at handling reverse bias, indeed if a reverse bias of more than 5V is applied to the l.e.d. then it will usually be damaged permanently. Correct identification of the anode and ...
... Electronic Circuits and Components. One thing we have to be very careful about with l.e.d’s is that they are not very good at handling reverse bias, indeed if a reverse bias of more than 5V is applied to the l.e.d. then it will usually be damaged permanently. Correct identification of the anode and ...
Logic Lab 1 . - Fordham University
... connected to row X, and the ground lead to row Y. Then components on the rest of the matrix are easily given their power connections from these buses. 2. Chip pin connections: The channel down the middle of the breadboard is intended to be straddled by the chips of the circuit. There are 47 columns ...
... connected to row X, and the ground lead to row Y. Then components on the rest of the matrix are easily given their power connections from these buses. 2. Chip pin connections: The channel down the middle of the breadboard is intended to be straddled by the chips of the circuit. There are 47 columns ...
FXLA108 Low-Voltage Dual-Supply 8-Bit Voltage Translator with
... FXL translators offer an advantage in that either VCC may be powered up first. This benefit derives from the chip design. When either VCC is at 0V, outputs are in a high-impedance state. The control input (/OE) is designed to track the VCCA supply. A pull-up resistor tying /OE to VCCA should be used ...
... FXL translators offer an advantage in that either VCC may be powered up first. This benefit derives from the chip design. When either VCC is at 0V, outputs are in a high-impedance state. The control input (/OE) is designed to track the VCCA supply. A pull-up resistor tying /OE to VCCA should be used ...
Slide 1
... :: A circuit which contain at least a resistor (R) and a capacitor (C) simply called RC circuit :: A circuit which contain at least a resistor (R) and an inductor (L) simply called RL circuit :: Analysis on these RC or RL circuits gives the first order differential equation :: RC and RL circuits ...
... :: A circuit which contain at least a resistor (R) and a capacitor (C) simply called RC circuit :: A circuit which contain at least a resistor (R) and an inductor (L) simply called RL circuit :: Analysis on these RC or RL circuits gives the first order differential equation :: RC and RL circuits ...
Application Note AN-6014 Green Current Mode PWM Controller FAN7602 1. Introduction www.fairchildsemi.com
... too much, causing component failure. Therefore if the input voltage is low, the converter should be protected. In the FAN7602, the LUVP circuit senses the input voltage using the LUVP pin and if this voltage is lower than 2V, LUVP signal is generated. The comparator has 0.5V hysteresis. As shown in ...
... too much, causing component failure. Therefore if the input voltage is low, the converter should be protected. In the FAN7602, the LUVP circuit senses the input voltage using the LUVP pin and if this voltage is lower than 2V, LUVP signal is generated. The comparator has 0.5V hysteresis. As shown in ...
FAN5353 3 MHz, 3 A Synchronous Buck Regulator
... PWM modulator to deliver a fast load transient response, while maintaining a constant switching frequency over a wide range of operating conditions. The regulator performance is independent of the output capacitor ESR, allowing for the use of ceramic output capacitors. Although this type of operatio ...
... PWM modulator to deliver a fast load transient response, while maintaining a constant switching frequency over a wide range of operating conditions. The regulator performance is independent of the output capacitor ESR, allowing for the use of ceramic output capacitors. Although this type of operatio ...
3967 MICROSTEPPING DRIVER WITH TRANSLATOR
... ground return to the star ground of the device. This path should be as short as possible. For low-value sense resistors the IR drops in the printed wiring board sense resistor’s traces can be significant and should be taken into account. The use of sockets should be avoided as they can introduce var ...
... ground return to the star ground of the device. This path should be as short as possible. For low-value sense resistors the IR drops in the printed wiring board sense resistor’s traces can be significant and should be taken into account. The use of sockets should be avoided as they can introduce var ...
Typical Performance Characteristics
... • At +25 °C, the leakage current shall not exceed the value listed in the Standard Ratings table. • At +85 °C, the leakage current shall not exceed 10 times the value listed in the Standard Ratings table. • At +125 °C, the leakage current shall not exceed 12 times the value listed in the Standard Ra ...
... • At +25 °C, the leakage current shall not exceed the value listed in the Standard Ratings table. • At +85 °C, the leakage current shall not exceed 10 times the value listed in the Standard Ratings table. • At +125 °C, the leakage current shall not exceed 12 times the value listed in the Standard Ra ...
Electromagnetic Oscillations and Alternating Current
... where VR and IR are the amplitudes of alternating current iR and alternating potential difference vr across the resistance in the circuit. Angular speed: Both current and potential difference phasors rotate counterclockwise about the origin with an angular speed equal to the angular frequency ωd of ...
... where VR and IR are the amplitudes of alternating current iR and alternating potential difference vr across the resistance in the circuit. Angular speed: Both current and potential difference phasors rotate counterclockwise about the origin with an angular speed equal to the angular frequency ωd of ...
AN1307 Application Note
... a comparator with hysteresis. The sensor output voltage and the reference voltage are inputs to the comparator and are used to determine when the motor is turned on or turned off. When the sensor output is less than the reference voltage the motor is on. Pressure in the system increases until the se ...
... a comparator with hysteresis. The sensor output voltage and the reference voltage are inputs to the comparator and are used to determine when the motor is turned on or turned off. When the sensor output is less than the reference voltage the motor is on. Pressure in the system increases until the se ...
DCP02x 2-W, Isolated, Unregulated DC/DC
... 8.3 Feature Description 8.3.1 Isolation Underwriters Laboratories, UL™ defines several classes of isolation that are used in modern power supplies. Safety extra low voltage (SELV) is defined by UL (UL1950 E199929) as a secondary circuit which is so designated and protected that under normal and sing ...
... 8.3 Feature Description 8.3.1 Isolation Underwriters Laboratories, UL™ defines several classes of isolation that are used in modern power supplies. Safety extra low voltage (SELV) is defined by UL (UL1950 E199929) as a secondary circuit which is so designated and protected that under normal and sing ...
ICE3xS03LJG
... boxes and industrial auxiliary power supplies. It is a current mode PWM controller and provides a cycle-bycycle peak current control which can provide extended protection for the risk of transformer saturation. The ICE3xS03LJG adopts the BICMOS technology and provides a wider Vcc operating range up ...
... boxes and industrial auxiliary power supplies. It is a current mode PWM controller and provides a cycle-bycycle peak current control which can provide extended protection for the risk of transformer saturation. The ICE3xS03LJG adopts the BICMOS technology and provides a wider Vcc operating range up ...
MAX1960/MAX1961/MAX1962 2.35V to 5.5V, 0.5% Accurate, 1MHz PWM General Description
... pump generates a regulated 5V for MOSFET drive. Additionally, adaptive dead-time drivers allow a wide variety of MOSFETs to be used without risking shoot-through. Fixed-frequency PWM operation and external synchronization make these controllers suitable for telecom and datacom applications. The oper ...
... pump generates a regulated 5V for MOSFET drive. Additionally, adaptive dead-time drivers allow a wide variety of MOSFETs to be used without risking shoot-through. Fixed-frequency PWM operation and external synchronization make these controllers suitable for telecom and datacom applications. The oper ...
Application Note No. 066
... Compare results in Table 2 for both sides of the application circuit (e.g. BCR402R method versus Resistor method), for the condition of VS = 16 V, I = 29 mA. When the “resistor method” is used to drive the same number of LEDs as the BCR402R, more than ten times the DC power is wasted in the resistor ...
... Compare results in Table 2 for both sides of the application circuit (e.g. BCR402R method versus Resistor method), for the condition of VS = 16 V, I = 29 mA. When the “resistor method” is used to drive the same number of LEDs as the BCR402R, more than ten times the DC power is wasted in the resistor ...
TPS40057-Q1 数据资料 dataSheet 下载
... The TPS40055 is the controller of choice for synchronous buck designs, which includes most applications. It has two quadrant operations and will source or sink output current. This provides the best transient response. The TPS40054 operates in one quadrant and sources output current only, allowing f ...
... The TPS40055 is the controller of choice for synchronous buck designs, which includes most applications. It has two quadrant operations and will source or sink output current. This provides the best transient response. The TPS40054 operates in one quadrant and sources output current only, allowing f ...
BelaSigna 250
... The DGND plane is used as the ground return for digital circuits and should be placed under digital circuits. The AGND plane should be kept as noise−free as possible. It is used as the ground return for analog circuits and it should surround analog components and pins. It should not be connected to ...
... The DGND plane is used as the ground return for digital circuits and should be placed under digital circuits. The AGND plane should be kept as noise−free as possible. It is used as the ground return for analog circuits and it should surround analog components and pins. It should not be connected to ...
Laplace Transform Solutions of Transient Circuits
... • In a circuit with energy storage elements, voltages and currents are the solutions to linear, constant coefficient differential equations • Real engineers almost never solve the differential equations directly • It is important to have a qualitative understanding of the solutions Lect13 ...
... • In a circuit with energy storage elements, voltages and currents are the solutions to linear, constant coefficient differential equations • Real engineers almost never solve the differential equations directly • It is important to have a qualitative understanding of the solutions Lect13 ...
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.