Chapter 6
... • The response time of a photodetector with its output circuit depends mainly on the following three factors: 1- The transit time of the photocarriers in the depletion region. The transit time t ddepends on the carrier drift velocity v d and the depletion layer width w, and is given by: ...
... • The response time of a photodetector with its output circuit depends mainly on the following three factors: 1- The transit time of the photocarriers in the depletion region. The transit time t ddepends on the carrier drift velocity v d and the depletion layer width w, and is given by: ...
electronic power contoller
... output. The inverse parallel connected thyristors operate as contact free, power controllers using the phase angle control or the full wave principles. In the phase angle control mode the equipment can be used as a voltage or current regulator and also there is an option for power regulation. The se ...
... output. The inverse parallel connected thyristors operate as contact free, power controllers using the phase angle control or the full wave principles. In the phase angle control mode the equipment can be used as a voltage or current regulator and also there is an option for power regulation. The se ...
PHYSICS 334 - ADVANCED LABORATORY I
... Putting these two items together means we can study Ia = Ia (Va, T ). This function can then be analyzed with the Richardson-Dushman, Child's Law, and the Shottky emission equations, as shown in Figs. 3.14 and 3.16 in Melissinos. (Note that Fig. 3.14 illustrates how to plot three variables on two ax ...
... Putting these two items together means we can study Ia = Ia (Va, T ). This function can then be analyzed with the Richardson-Dushman, Child's Law, and the Shottky emission equations, as shown in Figs. 3.14 and 3.16 in Melissinos. (Note that Fig. 3.14 illustrates how to plot three variables on two ax ...
ELCODIS.COM - ELECTRONIC COMPONENTS DISTRIBUTOR
... Can be extended as desired 100 Ω approx 3% of set value ...
... Can be extended as desired 100 Ω approx 3% of set value ...
TN1238 - STMicroelectronics
... used in Parallel SPI mode. More alternate functions may be available from STM32, refer to the User manual of the host board and the corresponding STM32 datasheet available at the www.st.com website. 2. Instead of SPIx_NSS, a GPIO can be used as SPI Chip Select. 3. Pins 2 and 8 are the same SPIx_MOSI ...
... used in Parallel SPI mode. More alternate functions may be available from STM32, refer to the User manual of the host board and the corresponding STM32 datasheet available at the www.st.com website. 2. Instead of SPIx_NSS, a GPIO can be used as SPI Chip Select. 3. Pins 2 and 8 are the same SPIx_MOSI ...
Transmission Line Theory
... Transmission line theory bridges the gap between field analysis and basic circuit theory ...
... Transmission line theory bridges the gap between field analysis and basic circuit theory ...
ISL6568 - Intersil
... accurate DCR current sensing, connect a resistor from each channel’s phase node to ISUM and connect IREF to the summing point of the output inductors, roughly VOUT. A parallel R-C feedback circuit connected between ISUM and ICOMP will then create a voltage from IREF to ICOMP proportional to the volt ...
... accurate DCR current sensing, connect a resistor from each channel’s phase node to ISUM and connect IREF to the summing point of the output inductors, roughly VOUT. A parallel R-C feedback circuit connected between ISUM and ICOMP will then create a voltage from IREF to ICOMP proportional to the volt ...
Lab 1 - Portal UniMAP
... Multimeter is a basic tool in electric and electronic fields. It is a multipurpose device to measure voltage, current and resistance. Basically there are two types of multimeter used either in the education or industrial field based on the electronic circuits inside them: analog and digital meters. ...
... Multimeter is a basic tool in electric and electronic fields. It is a multipurpose device to measure voltage, current and resistance. Basically there are two types of multimeter used either in the education or industrial field based on the electronic circuits inside them: analog and digital meters. ...
Am27C256
... pins is VCC + 0.5 V which may overshoot to VCC + 2.0 V for periods up to 20 ns. 2. For A9 and VPP the minimum DC input is –0.5 V. During transitions, A9 and VPP may overshoot VSS to –2.0 V for periods of up to 20 ns. A9 and VPP must not exceed 13.5 V for any period of time. Stresses above those list ...
... pins is VCC + 0.5 V which may overshoot to VCC + 2.0 V for periods up to 20 ns. 2. For A9 and VPP the minimum DC input is –0.5 V. During transitions, A9 and VPP may overshoot VSS to –2.0 V for periods of up to 20 ns. A9 and VPP must not exceed 13.5 V for any period of time. Stresses above those list ...
Monitoring Relays Tachometer Type SM 155
... Indication for Power supply ON Output relay ON Environment Degree of protection Operating temperature Storage temperature Housing dimensions Weight AC power supply DC power supply Approvals CE Marking ...
... Indication for Power supply ON Output relay ON Environment Degree of protection Operating temperature Storage temperature Housing dimensions Weight AC power supply DC power supply Approvals CE Marking ...
How to select input capacitors for a buck converter
... Buyer acknowledges and agrees that it is solely responsible for compliance with all legal, regulatory and safety-related requirements concerning its products, and any use of TI components in its applications, notwithstanding any applications-related information or support that may be provided by TI. ...
... Buyer acknowledges and agrees that it is solely responsible for compliance with all legal, regulatory and safety-related requirements concerning its products, and any use of TI components in its applications, notwithstanding any applications-related information or support that may be provided by TI. ...
AN4075
... overvoltage on the L6360 interface. It protects the L+ switch against negative voltage pulses, shares current flow of negative surge pulses with the additional Schottky diodes on the C/Q and I/Q lines, and clamps positive surge pulses applied to the C/Q and I/Q lines. Figure 11. STEVAL-IFP016V2 prot ...
... overvoltage on the L6360 interface. It protects the L+ switch against negative voltage pulses, shares current flow of negative surge pulses with the additional Schottky diodes on the C/Q and I/Q lines, and clamps positive surge pulses applied to the C/Q and I/Q lines. Figure 11. STEVAL-IFP016V2 prot ...
MAX5037 VRM 9.0, Dual-Phase, Parallelable, Average Current-Mode Controller General Description
... high-output-current capability in a compact package with a minimum number of external components. The MAX5037 utilizes a dual-phase, average current-mode control that enables optimal use of low R DS(ON) MOSFETs, eliminating the need for external heatsinks even when delivering high output currents. D ...
... high-output-current capability in a compact package with a minimum number of external components. The MAX5037 utilizes a dual-phase, average current-mode control that enables optimal use of low R DS(ON) MOSFETs, eliminating the need for external heatsinks even when delivering high output currents. D ...
Digital Electronics I: Logic, Flip
... electronics. The trend in modern instrument design is to do as much digitally as possible; even the frontpanel knobs are not really analog controls, rather they are coded switches or optical encoders that generate digital data directly. An increasing number of analog parts can be controlled digitall ...
... electronics. The trend in modern instrument design is to do as much digitally as possible; even the frontpanel knobs are not really analog controls, rather they are coded switches or optical encoders that generate digital data directly. An increasing number of analog parts can be controlled digitall ...
A.1. EL1001 Introduction to Electric Circuit
... models, laws, rules, circuit theorems and analysis methods. The next lecture explains more applicative problems such as energy processing circuit (DC), signal processing circuit (diodes and OPAMP), steadystate current circuit AC for one-phase and three-phase. Description about analysis methods cover ...
... models, laws, rules, circuit theorems and analysis methods. The next lecture explains more applicative problems such as energy processing circuit (DC), signal processing circuit (diodes and OPAMP), steadystate current circuit AC for one-phase and three-phase. Description about analysis methods cover ...
LectNotes9-FirstOrderCircuits
... Just divide the time up into segments when the source is constant, and treat each transition point as a switch closure. Here the source has value 0 V from 0 < t < 2, 3 V from 2 < t < 4, and 2 V for t > 4, and there are two "switch closures" to deal with, one at t = 2 s and one at t = 4 s. Non-Consta ...
... Just divide the time up into segments when the source is constant, and treat each transition point as a switch closure. Here the source has value 0 V from 0 < t < 2, 3 V from 2 < t < 4, and 2 V for t > 4, and there are two "switch closures" to deal with, one at t = 2 s and one at t = 4 s. Non-Consta ...
Operational amplifier
An operational amplifier (""op-amp"") is a DC-coupled high-gain electronic voltage amplifier with a differential input and, usually, a single-ended output. In this configuration, an op-amp produces an output potential (relative to circuit ground) that is typically hundreds of thousands of times larger than the potential difference between its input terminals.Operational amplifiers had their origins in analog computers, where they were used to do mathematical operations in many linear, non-linear and frequency-dependent circuits. The popularity of the op-amp as a building block in analog circuits is due to its versatility. Due to negative feedback, the characteristics of an op-amp circuit, its gain, input and output impedance, bandwidth etc. are determined by external components and have little dependence on temperature coefficients or manufacturing variations in the op-amp itself.Op-amps are among the most widely used electronic devices today, being used in a vast array of consumer, industrial, and scientific devices. Many standard IC op-amps cost only a few cents in moderate production volume; however some integrated or hybrid operational amplifiers with special performance specifications may cost over $100 US in small quantities. Op-amps may be packaged as components, or used as elements of more complex integrated circuits.The op-amp is one type of differential amplifier. Other types of differential amplifier include the fully differential amplifier (similar to the op-amp, but with two outputs), the instrumentation amplifier (usually built from three op-amps), the isolation amplifier (similar to the instrumentation amplifier, but with tolerance to common-mode voltages that would destroy an ordinary op-amp), and negative feedback amplifier (usually built from one or more op-amps and a resistive feedback network).