ics854104a.pdf
... While the information presented herein has been checked for both accuracy and reliability, Integrated Device Technology, Incorporated (IDT) assumes no responsibility for either its use or for infringement of any patents or other rights of third parties, which would result from its use. No other circ ...
... While the information presented herein has been checked for both accuracy and reliability, Integrated Device Technology, Incorporated (IDT) assumes no responsibility for either its use or for infringement of any patents or other rights of third parties, which would result from its use. No other circ ...
Resistors - Bieap.gov.in
... within a very wide range. In most of the circuits, it is not necessary to use resistors of exact values. Even if a resistor in a circuit has a value which differs from the desired value by as much as 20% the circuit still works quiet satisfactorily. Therefore, it is not necessary to manufacture resi ...
... within a very wide range. In most of the circuits, it is not necessary to use resistors of exact values. Even if a resistor in a circuit has a value which differs from the desired value by as much as 20% the circuit still works quiet satisfactorily. Therefore, it is not necessary to manufacture resi ...
TPS2421-x 5-A, 20-V Integrated FET Hot Swap
... The TPS2421 device provides highly integrated hot swap power management and superior protection in applications where the load is powered by busses up to 20 V. The TPS2421 device is well suited to standard bus voltages as low as 3.3 V because of the maximum-UV turnon threshold of 2.9 V. These device ...
... The TPS2421 device provides highly integrated hot swap power management and superior protection in applications where the load is powered by busses up to 20 V. The TPS2421 device is well suited to standard bus voltages as low as 3.3 V because of the maximum-UV turnon threshold of 2.9 V. These device ...
DC Generator Characteristics
... minimum external resistance required to excite the shunt generator on load and is called critical external resistance. If the resistance of the external circuit is less than the critical external resistance (represented by tangent OA in Fig. 3.10), the machine will refuse to excite or will de-excite ...
... minimum external resistance required to excite the shunt generator on load and is called critical external resistance. If the resistance of the external circuit is less than the critical external resistance (represented by tangent OA in Fig. 3.10), the machine will refuse to excite or will de-excite ...
Safety Risk Assessment for Lab Electrical Equipment FORM BLANK
... NOTE: In a lab environment live work is only permitted when: Deenergizing is not possible due to equipment design or operational limitations. Examples of this situation would include diagnostic work such as voltage measurements, troubleshooting, and testing of electrical equipment. Live parts ar ...
... NOTE: In a lab environment live work is only permitted when: Deenergizing is not possible due to equipment design or operational limitations. Examples of this situation would include diagnostic work such as voltage measurements, troubleshooting, and testing of electrical equipment. Live parts ar ...
Temperature is one of the most common measurement parameter
... Ground is an elusive and often misunderstood electrical concept. Its very name implies that the soil we walk on is the place to which all currents and voltages are somehow referred. In an electric power distribution system, a rod driven into the earth or a buried metal pipe is ‘ground.’ Unfortunatel ...
... Ground is an elusive and often misunderstood electrical concept. Its very name implies that the soil we walk on is the place to which all currents and voltages are somehow referred. In an electric power distribution system, a rod driven into the earth or a buried metal pipe is ‘ground.’ Unfortunatel ...
Solid and stranded conductors
... External circuit connections were first considered in 1976 [1]. A lot of formulations are made in the 1980's [2]. During the past decade [2,3,4,5] the coupling of field and circuit equations has become well-known and generally applied. However, some implementations deal with only one conductor type, ...
... External circuit connections were first considered in 1976 [1]. A lot of formulations are made in the 1980's [2]. During the past decade [2,3,4,5] the coupling of field and circuit equations has become well-known and generally applied. However, some implementations deal with only one conductor type, ...
Transmission Lines — a review and explanation
... Physical length is not relevant. Impedance and delay time describe electrical behavior. ...
... Physical length is not relevant. Impedance and delay time describe electrical behavior. ...
Wide-VIN Supervised, Multi-Rail Power Supply With Low
... device has two high-accuracy comparators with an internal 400-mV reference and two open-drain outputs rated to 18 V for overvoltage and undervoltage detection. The TPS3700-Q1 device can be a window comparator or two independent voltage monitors; the monitored voltage can be set with the use of exter ...
... device has two high-accuracy comparators with an internal 400-mV reference and two open-drain outputs rated to 18 V for overvoltage and undervoltage detection. The TPS3700-Q1 device can be a window comparator or two independent voltage monitors; the monitored voltage can be set with the use of exter ...
Manual for 2000 Count 3-1/2 Digit Multimeter DMM
... F. Model 72-725: Frequency Measurement (see figure 8) ...
... F. Model 72-725: Frequency Measurement (see figure 8) ...
Physics 1304: Lecture 4 Notes
... Because of the back EMF the current in this circuit does not instantaneously reach steady state. This is due to the presence of the solenoid L. ...
... Because of the back EMF the current in this circuit does not instantaneously reach steady state. This is due to the presence of the solenoid L. ...
Lesieutre, B.C., A.V. Mamishev, Y. Du, E. Keskiner, M. Zahn, and G.C. Verghese, Forward and Inverse Parameter Estimation Algorithms of Interdigital Dielectrometry Sensors, IEEE Transactions on Dielectrics and Electrical Insulation, Vol. 8, No. 4, pp. 577-588, August, 2001
... exp( -ICnz). The deepest penetration depth occurs for the fundamental spatial wavelength with n=1. The only qualitative difference introduced by the Fourier series representation is for the zeroth-harmonic n=O.The corresponding electric field is then spatially given by the average surface voltage di ...
... exp( -ICnz). The deepest penetration depth occurs for the fundamental spatial wavelength with n=1. The only qualitative difference introduced by the Fourier series representation is for the zeroth-harmonic n=O.The corresponding electric field is then spatially given by the average surface voltage di ...
Using Two-Point Modulation To Reduce Synthesizer Problems
... Modulation can be applied to different points within the PLL, such as at the VCO input and at the master oscillator1. When modulation is applied to the input of the VCO, high-frequency content above the loop filter bandwidth of the modulating signal is developed at the VCO output. Low-frequency cont ...
... Modulation can be applied to different points within the PLL, such as at the VCO input and at the master oscillator1. When modulation is applied to the input of the VCO, high-frequency content above the loop filter bandwidth of the modulating signal is developed at the VCO output. Low-frequency cont ...
MAX13051 ±80V Fault-Protected Can Transceiver with Autobaud General Description
... The MAX13051 features three different modes of operation: high speed, slope control, and standby. Highspeed mode allows data rates up to 1Mbps. The slope-control mode can be used to program the slew rate of the transmitter for data rates of up to 500kbps, reducing the effects of EMI and allowing the ...
... The MAX13051 features three different modes of operation: high speed, slope control, and standby. Highspeed mode allows data rates up to 1Mbps. The slope-control mode can be used to program the slew rate of the transmitter for data rates of up to 500kbps, reducing the effects of EMI and allowing the ...
DC Generator Characteristics
... minimum external resistance required to excite the shunt generator on load and is called critical external resistance. If the resistance of the external circuit is less than the critical external resistance (represented by tangent OA in Fig. 3.10), the machine will refuse to excite or will de-excite ...
... minimum external resistance required to excite the shunt generator on load and is called critical external resistance. If the resistance of the external circuit is less than the critical external resistance (represented by tangent OA in Fig. 3.10), the machine will refuse to excite or will de-excite ...
Linear Mode Operation and Safe Operating Diagram of
... MOSFETS, however, demonstrate dramatically short switching times. State of the art 25V-250V MOSFETs are capable of switching thourgh the linear region within a few nano-seconds (<10ns), depending on the specific product. The period of linear mode operation is usually as short as a few ns for MOSFETs ...
... MOSFETS, however, demonstrate dramatically short switching times. State of the art 25V-250V MOSFETs are capable of switching thourgh the linear region within a few nano-seconds (<10ns), depending on the specific product. The period of linear mode operation is usually as short as a few ns for MOSFETs ...
TEA6415C
... level of the signal is made (bottom of synch. top for CVBS or black level for RGB signals). Each nominal gain between any input and output is 6.5dB. For D2MAC or Chroma signal the alignment is switched off by forcing, with an external resistor bridge, 5 VDC on the input. Each input can be used as a ...
... level of the signal is made (bottom of synch. top for CVBS or black level for RGB signals). Each nominal gain between any input and output is 6.5dB. For D2MAC or Chroma signal the alignment is switched off by forcing, with an external resistor bridge, 5 VDC on the input. Each input can be used as a ...
Resistive opto-isolator
Resistive opto-isolator (RO), also called photoresistive opto-isolator, vactrol (after a genericized trademark introduced by Vactec, Inc. in the 1960s), analog opto-isolator or lamp-coupled photocell, is an optoelectronic device consisting of a source and detector of light, which are optically coupled and electrically isolated from each other. The light source is usually a light-emitting diode (LED), a miniature incandescent lamp, or sometimes a neon lamp, whereas the detector is a semiconductor-based photoresistor made of cadmium selenide (CdSe) or cadmium sulfide (CdS). The source and detector are coupled through a transparent glue or through the air.Electrically, RO is a resistance controlled by the current flowing through the light source. In the dark state, the resistance typically exceeds a few MOhm; when illuminated, it decreases as the inverse of the light intensity. In contrast to the photodiode and phototransistor, the photoresistor can operate in both the AC and DC circuits and have a voltage of several hundred volts across it. The harmonic distortions of the output current by the RO are typically within 0.1% at voltages below 0.5 V.RO is the first and the slowest opto-isolator: its switching time exceeds 1 ms, and for the lamp-based models can reach hundreds of milliseconds. Parasitic capacitance limits the frequency range of the photoresistor by ultrasonic frequencies. Cadmium-based photoresistors exhibit a ""memory effect"": their resistance depends on the illumination history; it also drifts during the illumination and stabilizes within hours, or even weeks for high-sensitivity models. Heating induces irreversible degradation of ROs, whereas cooling to below −25 °C dramatically increases the response time. Therefore, ROs were mostly replaced in the 1970s by the faster and more stable photodiodes and photoresistors. ROs are still used in some sound equipment, guitar amplifiers and analog synthesizers owing to their good electrical isolation, low signal distortion and ease of circuit design.