ADC0831,ADC0832,ADC0834,ADC0838
... Note 8: For VIN(−)≥VIN(+) the digital output code will be 0000 0000. Two on-chip diodes are tied to each analog input (see Block Diagram) which will forward conduct for analog input voltages one diode drop below ground or one diode drop greater than the VCC supply. Be careful, during testing at low ...
... Note 8: For VIN(−)≥VIN(+) the digital output code will be 0000 0000. Two on-chip diodes are tied to each analog input (see Block Diagram) which will forward conduct for analog input voltages one diode drop below ground or one diode drop greater than the VCC supply. Be careful, during testing at low ...
FJ24994999
... current. This is the main reason for the large scale advancement in the area of PWM generators (both analog and digital generators). Because compared to fixed pulse generation topologies variable pulse generation topologies have its own advantage. One well known PWM controller IC is introduced for t ...
... current. This is the main reason for the large scale advancement in the area of PWM generators (both analog and digital generators). Because compared to fixed pulse generation topologies variable pulse generation topologies have its own advantage. One well known PWM controller IC is introduced for t ...
Finder Relays 2011 Catalog
... Default: the detected value is outside of the acceptable range (asymmetric is shown by the LED ASY). LED red flashing: delay time is running, see the function diagram. LED red steady light: output relay is off, contact 11-14 (6-2) is open. ...
... Default: the detected value is outside of the acceptable range (asymmetric is shown by the LED ASY). LED red flashing: delay time is running, see the function diagram. LED red steady light: output relay is off, contact 11-14 (6-2) is open. ...
Resistors in Parallel
... • In the Philippines, the frequency of the waveform is 60 cycles per second or 60Hz in some countries, it is 50Hz. • AC Voltages (represented by the amplitude of the sine wave) usually are from 100 to 250V, divided into two ranges, 100 to 120V (average 110V) used in many western countries, and 220-2 ...
... • In the Philippines, the frequency of the waveform is 60 cycles per second or 60Hz in some countries, it is 50Hz. • AC Voltages (represented by the amplitude of the sine wave) usually are from 100 to 250V, divided into two ranges, 100 to 120V (average 110V) used in many western countries, and 220-2 ...
a LC MOS 4-Channel, 12-Bit Simultaneous Sampling Data Acquisition System
... Conversion is initiated on the rising edge of CONVST. All four input track/holds go from track to hold on this edge. Conversion is first performed on the Channel 1 input voltage, then Channel 2 is converted and so on. The four results are stored in on-chip registers. When all four conversions have b ...
... Conversion is initiated on the rising edge of CONVST. All four input track/holds go from track to hold on this edge. Conversion is first performed on the Channel 1 input voltage, then Channel 2 is converted and so on. The four results are stored in on-chip registers. When all four conversions have b ...
phys1442-summer13-061813
... and I3 in each of the branches of the circuit in the figure. The directions of the current through the circuit is not known a priori but since the current tends to move away from the positive terminal of a battery, we arbitrarily choose the direction of the currents as shown. We have three unknowns ...
... and I3 in each of the branches of the circuit in the figure. The directions of the current through the circuit is not known a priori but since the current tends to move away from the positive terminal of a battery, we arbitrarily choose the direction of the currents as shown. We have three unknowns ...
Voltage detector with sense input and external
... Output voltage vs. sense voltage, VDET = 2.4 V, TA = 25 °C, external pull-up resistor on RST is 100 kΩ, CD pin open . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Output voltage vs. supply voltage, VSEN = VCC, external pull-up resistor on RST is 100 kΩ, ...
... Output voltage vs. sense voltage, VDET = 2.4 V, TA = 25 °C, external pull-up resistor on RST is 100 kΩ, CD pin open . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Output voltage vs. supply voltage, VSEN = VCC, external pull-up resistor on RST is 100 kΩ, ...
Buck Converter Design
... characteristic. RGate represents the total resistance in the gate drive path (including MOSFET and driver) and VGS is the driving voltage. This equation is just a first order approximation as the driving voltage changes during the transition. For centered plateau voltages it still provides a reasona ...
... characteristic. RGate represents the total resistance in the gate drive path (including MOSFET and driver) and VGS is the driving voltage. This equation is just a first order approximation as the driving voltage changes during the transition. For centered plateau voltages it still provides a reasona ...
Series and Parallel Circuits.docx
... Measure the resistance of this combination by touching the positive lead of the multimeter anywhere on an exposed part of a continuous wire and by touching the negative lead of the multimeter anywhere on an exposed part of the other continuous wire combination. Resistance _____________ How does this ...
... Measure the resistance of this combination by touching the positive lead of the multimeter anywhere on an exposed part of a continuous wire and by touching the negative lead of the multimeter anywhere on an exposed part of the other continuous wire combination. Resistance _____________ How does this ...
The Tube Rectifier Sag Mod
... Before installation I biased my stock Hot Rod to 68mV and measured 422VDC plate voltage. I then installed a 100 ohm power resistor—the most typical value used for this mod. My power tubes were instantly rebiased to 54mV at the bias test point. After rebiasing to 68mV I found that my 100 ohm resisto ...
... Before installation I biased my stock Hot Rod to 68mV and measured 422VDC plate voltage. I then installed a 100 ohm power resistor—the most typical value used for this mod. My power tubes were instantly rebiased to 54mV at the bias test point. After rebiasing to 68mV I found that my 100 ohm resisto ...
BM6203FS
... The input threshold voltages of the control pins are 2.5V and 0.8V, with a hysteresis voltage of approximately 0.4V. The IC will accept input voltages up to the VCC voltage. When the same phase control pins are input high at the same time, the high side and low side gate driver outputs become low. D ...
... The input threshold voltages of the control pins are 2.5V and 0.8V, with a hysteresis voltage of approximately 0.4V. The IC will accept input voltages up to the VCC voltage. When the same phase control pins are input high at the same time, the high side and low side gate driver outputs become low. D ...
2SC0535T Description and Application Manual 2SC0535T
... and COMx, including that already assembled on the driver. The blocking capacitors must be connected as closely as possible to the driver’s terminal pins with minimum inductance. Ceramic capacitors with a dielectric strength >20V are recommended. If the capacitance C1x (resp. C2x) exceeds 200µF (resp ...
... and COMx, including that already assembled on the driver. The blocking capacitors must be connected as closely as possible to the driver’s terminal pins with minimum inductance. Ceramic capacitors with a dielectric strength >20V are recommended. If the capacitance C1x (resp. C2x) exceeds 200µF (resp ...
TPS40075 数据资料 dataSheet 下载
... FB pin to compensate the overall loop. This pin is internally clamped to a 3.4-V maximum output drive capability for quicker recovery from a saturated feedback loop situation. ...
... FB pin to compensate the overall loop. This pin is internally clamped to a 3.4-V maximum output drive capability for quicker recovery from a saturated feedback loop situation. ...
Chapter 6 - Automation Direct
... Modern AC drives are based on solid state electronics technology. Preventive maintenance is required to operate the AC drive in its optimal condition, and to ensure a long life. It is recommended that a qualified technician perform a regular inspection of the AC drive. Some items should be checked o ...
... Modern AC drives are based on solid state electronics technology. Preventive maintenance is required to operate the AC drive in its optimal condition, and to ensure a long life. It is recommended that a qualified technician perform a regular inspection of the AC drive. Some items should be checked o ...
FSCM0465R Green Mode Fairchild Power Switch (FPS)
... current mode control, as shown in Figure 18. An optocoupler (such as the H11A817A) and a shunt regulator (such as the KA431) are typically used to implement the feedback network. Comparing the feedback voltage with the voltage across the Rsense resistor makes it possible to control the switching dut ...
... current mode control, as shown in Figure 18. An optocoupler (such as the H11A817A) and a shunt regulator (such as the KA431) are typically used to implement the feedback network. Comparing the feedback voltage with the voltage across the Rsense resistor makes it possible to control the switching dut ...
Optoelectronics for Mouse and Shaft Encoder Applications
... count the number of fingers (see Figure 7). This is a good model to remind the designer that optimum signal clarity in a high resolution encoder will occur only if the radiation source is as far from the disc as practical, and the encoder is as near the aperture as possible. The distance between the ...
... count the number of fingers (see Figure 7). This is a good model to remind the designer that optimum signal clarity in a high resolution encoder will occur only if the radiation source is as far from the disc as practical, and the encoder is as near the aperture as possible. The distance between the ...
Lab Equipment
... All three supplies share a common terminal, which is NOT connected to the power supply “ground”. This terminal should normally be connected to your circuit “ground”. ...
... All three supplies share a common terminal, which is NOT connected to the power supply “ground”. This terminal should normally be connected to your circuit “ground”. ...
national 5 Electricity june
... Discussing simple, familiar electronic systems using the above terms. The exact names of input, process and output devices is not the aim here. Particular Input and output devices will be studied later. The power point is a discussion starter. Organisation; teacher led discussion, Powerpoint Electro ...
... Discussing simple, familiar electronic systems using the above terms. The exact names of input, process and output devices is not the aim here. Particular Input and output devices will be studied later. The power point is a discussion starter. Organisation; teacher led discussion, Powerpoint Electro ...
HMC725LC3C 数据资料DataSheet下载
... The HMC725LC3C is a XOR/XNOR gate function designed to support data transmission rates of up to 14 Gbps, and clock frequencies as high as 14 GHz. All differential inputs to the HMC725LC3C are CML and terminated on-chip with 50 Ohms to the positive supply, GND, and may be DC or AC coupled. The differ ...
... The HMC725LC3C is a XOR/XNOR gate function designed to support data transmission rates of up to 14 Gbps, and clock frequencies as high as 14 GHz. All differential inputs to the HMC725LC3C are CML and terminated on-chip with 50 Ohms to the positive supply, GND, and may be DC or AC coupled. The differ ...
ADA4899-1 数据手册DataSheet 下载
... responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog ...
... responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog ...
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.