www.Jameco.com 1-800-831-4242 ✦ Distributed by:
... During the timing cycle when the output is high, the further application of a trigger pulse will not effect the circuit so long as the trigger input is returned high at least 10µs before the end of the timing interval. However the circuit can be reset during this time by the application of a negativ ...
... During the timing cycle when the output is high, the further application of a trigger pulse will not effect the circuit so long as the trigger input is returned high at least 10µs before the end of the timing interval. However the circuit can be reset during this time by the application of a negativ ...
I B.Tech ISemester (MR15 Regulations)
... 2.Work done in moving unit charge 3.At Constant Temperature Potential difference across a conductor is Directly Proportional to the current passing through it. 4. At any node, the algebraic sum of currents is zero 5.At any loop, the algebraic sum of voltages is zero 6.It’s the property of a material ...
... 2.Work done in moving unit charge 3.At Constant Temperature Potential difference across a conductor is Directly Proportional to the current passing through it. 4. At any node, the algebraic sum of currents is zero 5.At any loop, the algebraic sum of voltages is zero 6.It’s the property of a material ...
application note: ixan0013
... the load current. This can be controlled by sensing the voltage across the series-parallel bank of four capacitors and turning on S5 and S6 simultaneously. A series-parallel combination of four CL along with stabilizing power resistors is what is shown in Fig.(2). This kind of an arrangement allows ...
... the load current. This can be controlled by sensing the voltage across the series-parallel bank of four capacitors and turning on S5 and S6 simultaneously. A series-parallel combination of four CL along with stabilizing power resistors is what is shown in Fig.(2). This kind of an arrangement allows ...
IOSR Journal of VLSI and Signal Processing (IOSR-JVSP)
... transistors that are manufactured into most of today's computer microchips. Semiconductors are made of silicon and germanium, materials which "sort of" conduct electricity, but not enthusiastically. Areas of these materials that are "doped" by adding impurities become full-scale conductors of either ...
... transistors that are manufactured into most of today's computer microchips. Semiconductors are made of silicon and germanium, materials which "sort of" conduct electricity, but not enthusiastically. Areas of these materials that are "doped" by adding impurities become full-scale conductors of either ...
HMC679LC3C
... GHz. During normal operation, with the reset pin not asserted, the output toggles from its prior state on the positive edge of the clock. This results in a divide-bytwo function of the clock input. Asserting the reset pin forces the Q output low regardless of the clock edge state (asynchronous reset ...
... GHz. During normal operation, with the reset pin not asserted, the output toggles from its prior state on the positive edge of the clock. This results in a divide-bytwo function of the clock input. Asserting the reset pin forces the Q output low regardless of the clock edge state (asynchronous reset ...
Electricity and Electronics Revision Questions Multiple Choice and
... Which of the following circuits would be used in an experiment to illustrate the charging and discharging of a capacitor in a d.c. circuit? suitable centre—zero ammeter. ...
... Which of the following circuits would be used in an experiment to illustrate the charging and discharging of a capacitor in a d.c. circuit? suitable centre—zero ammeter. ...
an2050 application note - All
... The base peak current will be higher with higher clamp voltage (Dz) or smaller capacitance (Cb), which in turn will lead to shorter duration of the peak time. The higher and longer is the base peak current, the lower is the power dissipation during turn-on, on the other hand it is necessary to limit ...
... The base peak current will be higher with higher clamp voltage (Dz) or smaller capacitance (Cb), which in turn will lead to shorter duration of the peak time. The higher and longer is the base peak current, the lower is the power dissipation during turn-on, on the other hand it is necessary to limit ...
Short questions and answers EE1251 Electrical Machines II 1. Why
... 1. Why almost all large size Synchronous machines are constructed with rotating field system type? The following are the principal advantages of the rotating field system type construction of Synchronous machines: • The relatively small amount of power, about 2%, required for field system via slip-r ...
... 1. Why almost all large size Synchronous machines are constructed with rotating field system type? The following are the principal advantages of the rotating field system type construction of Synchronous machines: • The relatively small amount of power, about 2%, required for field system via slip-r ...
103_unit_5
... impedance to prevent the test equipment from loading the circuit under test and thereby provide inaccurate measurements. The VOM usually has a moderately high input impedance while the DMM and oscilloscope have a high input impedance of 1M or higher. This high input impedance assures the measuremen ...
... impedance to prevent the test equipment from loading the circuit under test and thereby provide inaccurate measurements. The VOM usually has a moderately high input impedance while the DMM and oscilloscope have a high input impedance of 1M or higher. This high input impedance assures the measuremen ...
Name:
... the theoretical time constant you calculated from the resistance and capacitance? Do the values agree within the uncertainty from the “theoretical” time constant? If they do not agree within uncertainty, are the values “close” (tell me your definition of “close”)? What things beyond your control mig ...
... the theoretical time constant you calculated from the resistance and capacitance? Do the values agree within the uncertainty from the “theoretical” time constant? If they do not agree within uncertainty, are the values “close” (tell me your definition of “close”)? What things beyond your control mig ...
Solution
... elements are connected in series the equivalent complex impedance is equal to the sum of the complex impedance of each element: Z = ZR + ZL + ZC = 300 Ω + 200i Ω − 90.9i Ω = (300 + 109.1i) Ω. The complex impedance of each element is indicated in Fig. 8. One tic corresponds to 100 Ω. The diagram also ...
... elements are connected in series the equivalent complex impedance is equal to the sum of the complex impedance of each element: Z = ZR + ZL + ZC = 300 Ω + 200i Ω − 90.9i Ω = (300 + 109.1i) Ω. The complex impedance of each element is indicated in Fig. 8. One tic corresponds to 100 Ω. The diagram also ...
DB_MS8886A
... (reference) comparator switches, then a pulse is given on CUP. If the lower (input) comparator switches first then a pulse is given on CDN (see Figure 2). The pulses control the charge on the external capacitors CCPC[1:2] on pin CPC[1:2]. Every time a pulse is given on CUP, capacitor CCPC is charged ...
... (reference) comparator switches, then a pulse is given on CUP. If the lower (input) comparator switches first then a pulse is given on CDN (see Figure 2). The pulses control the charge on the external capacitors CCPC[1:2] on pin CPC[1:2]. Every time a pulse is given on CUP, capacitor CCPC is charged ...
MAX1479 300MHz to 450MHz Low-Power, Crystal-Based +10dBm ASK/FSK Transmitter General Description
... OOK, and FSK data in the 300MHz to 450MHz frequency range. The MAX1479 supports data rates up to 100kbps in ASK mode and 20kbps in FSK mode (both Manchester coded). The device provides an adjustable output power of more than +10dBm into a 50Ω load. The crystal-based architecture of the MAX1479 elimi ...
... OOK, and FSK data in the 300MHz to 450MHz frequency range. The MAX1479 supports data rates up to 100kbps in ASK mode and 20kbps in FSK mode (both Manchester coded). The device provides an adjustable output power of more than +10dBm into a 50Ω load. The crystal-based architecture of the MAX1479 elimi ...
Design and Simulation of Operational Transconductance Amplifier
... for analog designers. This trend of smaller size has forced most basic analog building blocks to be redesigned, so as to guarantee their performance same or even better than their operation for larger power supplies. Also, the increasing components on a chip demands lower power consumption and thus ...
... for analog designers. This trend of smaller size has forced most basic analog building blocks to be redesigned, so as to guarantee their performance same or even better than their operation for larger power supplies. Also, the increasing components on a chip demands lower power consumption and thus ...
EL5191, EL5191A 1GHz Current Feedback Amplifier with Features Enable
... current of 9mA per amplifier. The EL5191 works with supply voltages ranging from a single 5V to 10V and they are also capable of swinging to within 1V of either supply on the output. Because of their current-feedback topology, the EL5191 does not have the normal gain-bandwidth product associated wit ...
... current of 9mA per amplifier. The EL5191 works with supply voltages ranging from a single 5V to 10V and they are also capable of swinging to within 1V of either supply on the output. Because of their current-feedback topology, the EL5191 does not have the normal gain-bandwidth product associated wit ...
Design and Simulation of Frequency Divider by Negative Differential
... observed in some parameter regions. This is called the bifurcation phenomenon. In the bifurcation region, the system’s output period is the integer-multiple of the input period. It should be noted that the operation frequency range depends on the LC ...
... observed in some parameter regions. This is called the bifurcation phenomenon. In the bifurcation region, the system’s output period is the integer-multiple of the input period. It should be noted that the operation frequency range depends on the LC ...
Evaluates: MAX8727 MAX8727 Evaluation Kit General Description Features
... The MAX8727 EV kit contains a high-efficiency, PWM step-up DC-DC converter. The MAX8727 features a programmable soft-start, loop compensation pin, and an internal MOSFET switch. The EV kit operates from a 2.6V to 5.5V DC power supply, provides a regulated 15V output, and is capable of providing a 60 ...
... The MAX8727 EV kit contains a high-efficiency, PWM step-up DC-DC converter. The MAX8727 features a programmable soft-start, loop compensation pin, and an internal MOSFET switch. The EV kit operates from a 2.6V to 5.5V DC power supply, provides a regulated 15V output, and is capable of providing a 60 ...
Name:
... 1. Arrange three resistors in series with each other. Change the third resistor so that its different than the first and second resistors. Connect the resistors in series with the ammeter, open switch, and voltage source and in parallel with the voltmeter, as in Figure (c). Keep the voltage at appro ...
... 1. Arrange three resistors in series with each other. Change the third resistor so that its different than the first and second resistors. Connect the resistors in series with the ammeter, open switch, and voltage source and in parallel with the voltmeter, as in Figure (c). Keep the voltage at appro ...
Effects of High Switching Frequency on Buck Regulators
... peak-to-peak ripple current. But di/dt is then proportional to frequency, with impacts discussed later. Capacitor value is inversely proportional to switching frequency for equal output ripple voltage (also assuming equal peak-to-peak ripple current). But capacitor ESR increases with decreasing capa ...
... peak-to-peak ripple current. But di/dt is then proportional to frequency, with impacts discussed later. Capacitor value is inversely proportional to switching frequency for equal output ripple voltage (also assuming equal peak-to-peak ripple current). But capacitor ESR increases with decreasing capa ...
Spark-gap transmitter
A spark-gap transmitter is a device that generates radio frequency electromagnetic waves using a spark gap.Spark gap transmitters were the first devices to demonstrate practical radio transmission, and were the standard technology for the first three decades of radio (1887–1916). Later, more efficient transmitters were developed based on rotary machines like the high-speed Alexanderson alternators and the static Poulsen Arc generators.Most operators, however, still preferred spark transmitters because of their uncomplicated design and because the carrier stopped when the telegraph key was released, which let the operator ""listen through"" for a reply. With other types of transmitter, the carrier could not be controlled so easily, and they required elaborate measures to modulate the carrier and to prevent transmitter leakage from de-sensitizing the receiver. After WWI, greatly improved transmitters based on vacuum tubes became available, which overcame these problems, and by the late 1920s the only spark transmitters still in regular operation were ""legacy"" installations on naval vessels. Even when vacuum tube based transmitters had been installed, many vessels retained their crude but reliable spark transmitters as an emergency backup. However, by 1940, the technology was no longer used for communication. Use of the spark-gap transmitter led to many radio operators being nicknamed ""Sparks"" long after they ceased using spark transmitters. Even today, the German verb funken, literally, ""to spark,"" also means ""to send a radio message or signal.""