LTM4608A - Low VIN, 8A DC/DC uModule with Tracking, Margining, and Frequency Synchronization
... Detector. This pin is internally terminated to SGND with a 50k resistor. The phase locked loop will force the internal top power PMOS turn on to be synchronized with the rising edge of the CLKIN signal. Connect this pin to SVIN to enable spread spectrum modulation. During external synchronization, m ...
... Detector. This pin is internally terminated to SGND with a 50k resistor. The phase locked loop will force the internal top power PMOS turn on to be synchronized with the rising edge of the CLKIN signal. Connect this pin to SVIN to enable spread spectrum modulation. During external synchronization, m ...
Vitalizer Mk2-T
... you to set the level at which the Vitalizer filter network operates. The level can be changed between -20 dB and +6 dB. To run the unit hotter set the level between the centre position (0 dB) and the clockwise position (+6 dB) with the proviso that the Clip LED on the front panel is not regularly fl ...
... you to set the level at which the Vitalizer filter network operates. The level can be changed between -20 dB and +6 dB. To run the unit hotter set the level between the centre position (0 dB) and the clockwise position (+6 dB) with the proviso that the Clip LED on the front panel is not regularly fl ...
Introduction to Basic Electronic Components
... electronic devices. It is a type of microprocessor emphasizing selfsufficiency and cost-effectiveness, in contrast to a general-purpose microprocessor, the kind used in a PC. A typical microcontroller contains all the memory and I/O interfaces needed, whereas a general purpose microprocessor require ...
... electronic devices. It is a type of microprocessor emphasizing selfsufficiency and cost-effectiveness, in contrast to a general-purpose microprocessor, the kind used in a PC. A typical microcontroller contains all the memory and I/O interfaces needed, whereas a general purpose microprocessor require ...
差分放大器系列AD603 数据手册DataSheet 下载
... control scaling factor of 40 dB per volt. The fixed gain is lasertrimmed in two ranges, to either 31.07 dB (×35.8) or 50 dB (×358), or it may be set to any range in between using one external resistor between Pin 5 and Pin 7. Somewhat higher gain can be obtained by connecting the resistor from Pin 5 ...
... control scaling factor of 40 dB per volt. The fixed gain is lasertrimmed in two ranges, to either 31.07 dB (×35.8) or 50 dB (×358), or it may be set to any range in between using one external resistor between Pin 5 and Pin 7. Somewhat higher gain can be obtained by connecting the resistor from Pin 5 ...
JHJDS2022A \ JHJDS2012A handheld digital storage oscilloscope
... the second press to display settings interface, press three times for the system setup interface To enlarge, shrink waveform, or move the displayed cursor in oscilloscope mode.Used to adjust the range,in the multimeter functions. Can be used to move the waveform display or move the cursor in oscillo ...
... the second press to display settings interface, press three times for the system setup interface To enlarge, shrink waveform, or move the displayed cursor in oscilloscope mode.Used to adjust the range,in the multimeter functions. Can be used to move the waveform display or move the cursor in oscillo ...
3 Amplifier specification
... 3.2.1 Frequency band .......................................................................................................................................7 3.2.2 Noise temperature ...................................................................................................................... ...
... 3.2.1 Frequency band .......................................................................................................................................7 3.2.2 Noise temperature ...................................................................................................................... ...
Creating an ECE Core Curriculum Receptive to a Diverse Student
... a) Test what would happen if D3 was not conducting: If there enough voltage available to turn on D1 and D2? The power supply is +5V and is attached on the p side of D1. The n side of D1 is attached to the p side of D2. So, there is sufficient voltage and with the correct polarity from the power supp ...
... a) Test what would happen if D3 was not conducting: If there enough voltage available to turn on D1 and D2? The power supply is +5V and is attached on the p side of D1. The n side of D1 is attached to the p side of D2. So, there is sufficient voltage and with the correct polarity from the power supp ...
SiC-Diodes, SiC-MOSFETs and Gate Driver IC
... quite strong since they have low RDS,on and are affordable. The advantage of SiC vs Si is the lower RDS,on dependency versus temperature and the higher temperature capability as well as the good body diode reverse recovery performance. Of course it depends on your application and target cost which d ...
... quite strong since they have low RDS,on and are affordable. The advantage of SiC vs Si is the lower RDS,on dependency versus temperature and the higher temperature capability as well as the good body diode reverse recovery performance. Of course it depends on your application and target cost which d ...
Worst Case Power/Ground Noise Estimation Using an Equivalent
... switching events [9], [10]. Several factors such as the placement, size, and recharge time of the decoupling capacitors should be considered for efficiency [11]–[13]. Another important considresonance. The pareration for decoupling capacitors is the with the paraallel combination of the decoupling c ...
... switching events [9], [10]. Several factors such as the placement, size, and recharge time of the decoupling capacitors should be considered for efficiency [11]–[13]. Another important considresonance. The pareration for decoupling capacitors is the with the paraallel combination of the decoupling c ...
Chapter 1
... a) Test what would happen if D3 was not conducting: If there enough voltage available to turn on D1 and D2? The power supply is +5V and is attached on the p side of D1. The n side of D1 is attached to the p side of D2. So, there is sufficient voltage and with the correct polarity from the power supp ...
... a) Test what would happen if D3 was not conducting: If there enough voltage available to turn on D1 and D2? The power supply is +5V and is attached on the p side of D1. The n side of D1 is attached to the p side of D2. So, there is sufficient voltage and with the correct polarity from the power supp ...
to view an example Design Description chapter.
... concept distributes light evenly across the entire desired area whereas concepts such as Option #3 have trouble doing this with such a wide center heat sink. It is the best design for thermal management due to separating the LEDs onto two different heat sinks which increases surface area for heat di ...
... concept distributes light evenly across the entire desired area whereas concepts such as Option #3 have trouble doing this with such a wide center heat sink. It is the best design for thermal management due to separating the LEDs onto two different heat sinks which increases surface area for heat di ...
Strong opto-electro-mechanical coupling in a silicon photonic crystal
... Microelectromechanical systems (MEMS) are a widespread technology platform with a vast number of applications. MEMS devices are found, for instance, in a variety of hand-held electronic devices, often as accelerometers [1], microphones [2] or pressure sensors [3]. Recently, MEMS have been proposed f ...
... Microelectromechanical systems (MEMS) are a widespread technology platform with a vast number of applications. MEMS devices are found, for instance, in a variety of hand-held electronic devices, often as accelerometers [1], microphones [2] or pressure sensors [3]. Recently, MEMS have been proposed f ...
HMC253QS24 / 253QS24E
... The HMC253QS24 & HMC253QS24E are low-cost non-reflective SP8T switches in 24-lead QSOP packages featuring wideband operation from DC to 2.5 GHz. The switch offers a single positive bias and true TTL/CMOS compatibility. A 3:8 decoder is integrated on the switch requiring only 3 control lines and a po ...
... The HMC253QS24 & HMC253QS24E are low-cost non-reflective SP8T switches in 24-lead QSOP packages featuring wideband operation from DC to 2.5 GHz. The switch offers a single positive bias and true TTL/CMOS compatibility. A 3:8 decoder is integrated on the switch requiring only 3 control lines and a po ...
DG3257 - Vishay
... Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. Vi ...
... Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. Vi ...
Chapter 6. Oscillator
... with diode mixers, this stage also introduces a conversion loss, the noise generated in the first IF stage may also be a contributor to the overall noise figure. Consequently, FET and BJT mixers that have a conversion gain on the order of 20 dB for BJTs or 10 dB for FETs are attractive. ...
... with diode mixers, this stage also introduces a conversion loss, the noise generated in the first IF stage may also be a contributor to the overall noise figure. Consequently, FET and BJT mixers that have a conversion gain on the order of 20 dB for BJTs or 10 dB for FETs are attractive. ...
amplifier models - Precision Power
... PowerLockTM connector.) On 4 and 5 channel DCX amplifiers, all speaker PowerLockTM plug into the amplifier with the screws facing up. Loosen the screws on the top of the blocks and insert the stripped ends of the speaker wires into the end. Double check polarity, secure each wire by tightening the s ...
... PowerLockTM connector.) On 4 and 5 channel DCX amplifiers, all speaker PowerLockTM plug into the amplifier with the screws facing up. Loosen the screws on the top of the blocks and insert the stripped ends of the speaker wires into the end. Double check polarity, secure each wire by tightening the s ...
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.