DS3695A/DS3695AT/DS3696A Multipoint RS485/RS422 Transceivers
... The driver and receiver outputs feature TRI-STATE capability. The driver outputs remain in TRI-STATE over the entire common mode range of a 12V to b7V. Bus faults that cause excessive power dissipation within the device trigger a thermal shutdown circuit, which forces the driver outputs into the hig ...
... The driver and receiver outputs feature TRI-STATE capability. The driver outputs remain in TRI-STATE over the entire common mode range of a 12V to b7V. Bus faults that cause excessive power dissipation within the device trigger a thermal shutdown circuit, which forces the driver outputs into the hig ...
BP5011
... scope or not in accordance with the instruction manual. The Products are not designed or manufactured to be used with any equipment, device or system which requires an extremely high level of reliability the failure or malfunction of which may result in a direct threat to human life or create a risk ...
... scope or not in accordance with the instruction manual. The Products are not designed or manufactured to be used with any equipment, device or system which requires an extremely high level of reliability the failure or malfunction of which may result in a direct threat to human life or create a risk ...
Parallel Circuit Lab
... Objectives: The purpose of this lab exercise will be to reinforce concepts learned in the classroom segment of Electricity/Electronics. These concepts include, in parallel connected circuits current is additive, voltage drop is the same through-out the circuit, and total resistance is found by addin ...
... Objectives: The purpose of this lab exercise will be to reinforce concepts learned in the classroom segment of Electricity/Electronics. These concepts include, in parallel connected circuits current is additive, voltage drop is the same through-out the circuit, and total resistance is found by addin ...
SSM2142 数据手册DataSheet 下载
... an Input Common-Mode Rejection Ratio of 100 dB at 60 Hz. Specifications demonstrating the performance of this typical system are included in the data sheet. ...
... an Input Common-Mode Rejection Ratio of 100 dB at 60 Hz. Specifications demonstrating the performance of this typical system are included in the data sheet. ...
Circuit Theory
... that is, the current in the reverse direction is constant and equal to Is. This constancy is the reason behind the term saturation current . A good part of the reverse current is due to the leakage effect. The leakage currents are proportional to the junction area, just as Is. Its dependence on temp ...
... that is, the current in the reverse direction is constant and equal to Is. This constancy is the reason behind the term saturation current . A good part of the reverse current is due to the leakage effect. The leakage currents are proportional to the junction area, just as Is. Its dependence on temp ...
Critical Design Review
... The Solution: To prevent the aforementioned problem, the use of an autonomous traveling assistant will be ideal in order to safely transport the user’s payload in a stress-free manner. This will be accomplished through the use of the AMP-V. AMP-V stands for “Autonomous Mobile ...
... The Solution: To prevent the aforementioned problem, the use of an autonomous traveling assistant will be ideal in order to safely transport the user’s payload in a stress-free manner. This will be accomplished through the use of the AMP-V. AMP-V stands for “Autonomous Mobile ...
Lecture 19
... Unused inputs and outputs • Digital Inputs – Generally have pull-up resistors (float high) – Still should tie them high or low, since they are high-impedance and susceptible to noise ...
... Unused inputs and outputs • Digital Inputs – Generally have pull-up resistors (float high) – Still should tie them high or low, since they are high-impedance and susceptible to noise ...
L(µH)= .002l 2.5 log10 4 ld −0.75 XL = 2πfL = 2•3.14
... b. Since a large value of gm is desirable and since we also want to minimize the “shunting” effect of parasitic circuit capacitances, smaller values of resistors should be used. The circuit should be biased for relatively high collector currents. c. Keep leads short with components close together, w ...
... b. Since a large value of gm is desirable and since we also want to minimize the “shunting” effect of parasitic circuit capacitances, smaller values of resistors should be used. The circuit should be biased for relatively high collector currents. c. Keep leads short with components close together, w ...
HF6212
... ceramic output capacitors, RESR is very small and does not contribute to the ripple. Therefore, a lower capacitance value can be used for ceramic capacitors. In the case of tantalum or electrolytic capacitors, the ripple is dominated by RESR multiplied by the ripple current. In that case, the output ...
... ceramic output capacitors, RESR is very small and does not contribute to the ripple. Therefore, a lower capacitance value can be used for ceramic capacitors. In the case of tantalum or electrolytic capacitors, the ripple is dominated by RESR multiplied by the ripple current. In that case, the output ...
5410/DM5410 Triple 3-Input NAND Gates
... 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to resul ...
... 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to resul ...
L6374
... switching when the inductor can discharge; while the switching looks "delayed" if the output transition tends to initiate a charging phase (see Figure 9). With a load almost free from parasitic elements, the waveforms resemble the ones of the purely resistive cases. With a real, more composite load, ...
... switching when the inductor can discharge; while the switching looks "delayed" if the output transition tends to initiate a charging phase (see Figure 9). With a load almost free from parasitic elements, the waveforms resemble the ones of the purely resistive cases. With a real, more composite load, ...
Technical Description
... environment their EMI/EMC specifications are important. These supplies will be used in an enclosure and is intended for industrial control and instrumentation equipment. 5. Acceptance criteria ...
... environment their EMI/EMC specifications are important. These supplies will be used in an enclosure and is intended for industrial control and instrumentation equipment. 5. Acceptance criteria ...
Impulse voltage and harmonic voltage distortion tests for the
... Fast rise time and voltage harmonic distortion tests were conducted on the ‘PROTEC Z’ unit. The voltage impulses applied had a peak of 3 kV maximum, and 3rd, 5th, 7th, 9th, 10th and 15th harmonic voltages were applied to the device. Each one of the three phases of the unit were tested. The tests ind ...
... Fast rise time and voltage harmonic distortion tests were conducted on the ‘PROTEC Z’ unit. The voltage impulses applied had a peak of 3 kV maximum, and 3rd, 5th, 7th, 9th, 10th and 15th harmonic voltages were applied to the device. Each one of the three phases of the unit were tested. The tests ind ...
Opto-isolated High Voltage Meter (OHVM) - hot
... use with a oscilloscope (1), a low-pass filter (2), and two comparators (3). f. The output from step e(2) feeds an active low pass filter (LPF) with a corner frequency of approximately 2kHz. It was included to strip SG and HF components from output signal, which would compromise operation of downstr ...
... use with a oscilloscope (1), a low-pass filter (2), and two comparators (3). f. The output from step e(2) feeds an active low pass filter (LPF) with a corner frequency of approximately 2kHz. It was included to strip SG and HF components from output signal, which would compromise operation of downstr ...
April 30, 2008
... Voltage Profile Improvement in Loss Factor Base Cases. Some stakeholders are requesting the ISO to improve the bus voltage accuracy used in the loss factor base cases. The AESO attempts to maintain the maximum possible accuracy with the given loss factor resources and time constraints. Generally, th ...
... Voltage Profile Improvement in Loss Factor Base Cases. Some stakeholders are requesting the ISO to improve the bus voltage accuracy used in the loss factor base cases. The AESO attempts to maintain the maximum possible accuracy with the given loss factor resources and time constraints. Generally, th ...
Application Note #1435 100
... Application Note #1435 Protecting Encoder Input Circuitry If there are voltage spikes which are damaging the line receiver inputs of the Galil controller, the input circuit may be protected by placing 2 diodes on every encoder input that is used on the controller (CHA, CHB, CHA-, CHB-). The procedur ...
... Application Note #1435 Protecting Encoder Input Circuitry If there are voltage spikes which are damaging the line receiver inputs of the Galil controller, the input circuit may be protected by placing 2 diodes on every encoder input that is used on the controller (CHA, CHB, CHA-, CHB-). The procedur ...
Schmitt trigger
In electronics a Schmitt trigger is a comparator circuit with hysteresis implemented by applying positive feedback to the noninverting input of a comparator or differential amplifier. It is an active circuit which converts an analog input signal to a digital output signal. The circuit is named a ""trigger"" because the output retains its value until the input changes sufficiently to trigger a change. In the non-inverting configuration, when the input is higher than a chosen threshold, the output is high. When the input is below a different (lower) chosen threshold the output is low, and when the input is between the two levels the output retains its value. This dual threshold action is called hysteresis and implies that the Schmitt trigger possesses memory and can act as a bistable multivibrator (latch or flip-flop). There is a close relation between the two kinds of circuits: a Schmitt trigger can be converted into a latch and a latch can be converted into a Schmitt trigger.Schmitt trigger devices are typically used in signal conditioning applications to remove noise from signals used in digital circuits, particularly mechanical contact bounce. They are also used in closed loop negative feedback configurations to implement relaxation oscillators, used in function generators and switching power supplies.