Exploring Different SAR ADC Analog Input
... Devices that have an input with a ± polarity will feature twos complement encoding so that a sign bit can be presented to the user. Devices with a ± polarity include single-ended bipolar, pseudo differential bipolar, pseudo bipolar, and all differential devices. For these ADCs, the negative full-sca ...
... Devices that have an input with a ± polarity will feature twos complement encoding so that a sign bit can be presented to the user. Devices with a ± polarity include single-ended bipolar, pseudo differential bipolar, pseudo bipolar, and all differential devices. For these ADCs, the negative full-sca ...
Power Supplies with TOPSwitch - Power Integrations - AC
... Usually the 5 V supply for logic circuitry requires regulation of ±5% or less, while other outputs have a wider tolerance of typically ±10%. Many applications now require both 3.3 V and 5 V outputs, with ±5% regulation specifications. There are several techniques which can be used to achieve this pe ...
... Usually the 5 V supply for logic circuitry requires regulation of ±5% or less, while other outputs have a wider tolerance of typically ±10%. Many applications now require both 3.3 V and 5 V outputs, with ±5% regulation specifications. There are several techniques which can be used to achieve this pe ...
How to select the right thyristor (SCR) for your application
... This is the current flowing through the device when it is in the off-state, at the specified VDRM or VRRM value. tq: turn-off time (refer to Section 3.3: "SCR turn-off and tq parameter") After this time, a positive voltage rate can be applied across anode and cathode without causing any spurious fir ...
... This is the current flowing through the device when it is in the off-state, at the specified VDRM or VRRM value. tq: turn-off time (refer to Section 3.3: "SCR turn-off and tq parameter") After this time, a positive voltage rate can be applied across anode and cathode without causing any spurious fir ...
D5V0X1B2LP Product Summary Features
... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
AD9741 数据手册DataSheet 下载
... Internal 1.2 V precision reference voltage source Operates from 1.8 V and 3.3 V supplies 315 mW power dissipation Small footprint, Pb-free, 72-Lead LFCSP ...
... Internal 1.2 V precision reference voltage source Operates from 1.8 V and 3.3 V supplies 315 mW power dissipation Small footprint, Pb-free, 72-Lead LFCSP ...
arduinob
... Int's store negative numbers with a technique called 2's complement math. The highest bit, sometimes refered to as the "sign" bit, flags the number as a negative number. The rest of the bits are inverted and 1 is added. ...
... Int's store negative numbers with a technique called 2's complement math. The highest bit, sometimes refered to as the "sign" bit, flags the number as a negative number. The rest of the bits are inverted and 1 is added. ...
Super Sequencer with Margining Control ADM1069 FEATURES
... Supply margining can be performed with a minimum of external components. The margining loop can be used for in-circuit testing of a board during production (for example, to verify board functionality at −5% of nominal supplies), or it can be used dynamically to accurately control the output voltage ...
... Supply margining can be performed with a minimum of external components. The margining loop can be used for in-circuit testing of a board during production (for example, to verify board functionality at −5% of nominal supplies), or it can be used dynamically to accurately control the output voltage ...
AD5293 数据手册DataSheet 下载
... Maximum terminal current is bounded by the maximum current handling of the switches, maximum power dissipation of the package, and maximum applied voltage across any two of the A, B, and W terminals at a given resistance. ...
... Maximum terminal current is bounded by the maximum current handling of the switches, maximum power dissipation of the package, and maximum applied voltage across any two of the A, B, and W terminals at a given resistance. ...
TSMP58000 Datasheet
... • Output active low • Supply voltage 2.5 V to 5.5 V, typically the device works in the range between 2.0 V and 5.5 V ...
... • Output active low • Supply voltage 2.5 V to 5.5 V, typically the device works in the range between 2.0 V and 5.5 V ...
Synchronous Generator Load Angle Measurement and Estimation
... extreme situations that can appear in operating conditions not exceeding the range of allowable loading. The exceeding of allowable loading would cause the activation of generator protection and disconnection of a synchronous generator from an AC system. This could cause (depending on the state of a ...
... extreme situations that can appear in operating conditions not exceeding the range of allowable loading. The exceeding of allowable loading would cause the activation of generator protection and disconnection of a synchronous generator from an AC system. This could cause (depending on the state of a ...
Compact™ 1769-OB16 Solid State 24V dc Source Output Module
... applied, an electrical arc may occur. An electrical arc can cause personal injury or property damage by: • sending an erroneous signal to your system’s field devices, causing unintended machine motion • causing an explosion in a hazardous environment Electrical arcing causes excessive wear to contac ...
... applied, an electrical arc may occur. An electrical arc can cause personal injury or property damage by: • sending an erroneous signal to your system’s field devices, causing unintended machine motion • causing an explosion in a hazardous environment Electrical arcing causes excessive wear to contac ...
DAC8820 数据资料 dataSheet 下载
... The DAC8820 is a multiplying, single-channel current output, 16-bit DAC. The architecture, illustrated in Figure 38, is an R-2R ladder configuration with the three MSBs segmented. Each 2R leg of the ladder is either switched to GND or to the IOUT terminal. The IOUT terminal of the DAC is held at a v ...
... The DAC8820 is a multiplying, single-channel current output, 16-bit DAC. The architecture, illustrated in Figure 38, is an R-2R ladder configuration with the three MSBs segmented. Each 2R leg of the ladder is either switched to GND or to the IOUT terminal. The IOUT terminal of the DAC is held at a v ...
A 24-GHz CMOS Passive Subharmonic Mixer/Downconverter for Zero-IF Applications , Member, IEEE
... that despite the higher current loss in the SHM at these frequencies, there are several advantages. As explained in Section I, SHMs have reduced dc offsets and can operate with better phase noise. At high frequencies, the LO path routing and buffering needed for multiple element phase array systems ...
... that despite the higher current loss in the SHM at these frequencies, there are several advantages. As explained in Section I, SHMs have reduced dc offsets and can operate with better phase noise. At high frequencies, the LO path routing and buffering needed for multiple element phase array systems ...
Wideband WDM Erbium-doped Optical Fiber Amplifiers for
... technologies employed for them are applicable to any other WDM amplifier. SMF has a large chromatic dispersion of about 18 ps/nm/km at 1.55 µm, so dispersion compensation is indispensable for high-speed channel rate (10 Gb/s) transmission. In addition, WDM optical fiber amplifiers must maintain a fl ...
... technologies employed for them are applicable to any other WDM amplifier. SMF has a large chromatic dispersion of about 18 ps/nm/km at 1.55 µm, so dispersion compensation is indispensable for high-speed channel rate (10 Gb/s) transmission. In addition, WDM optical fiber amplifiers must maintain a fl ...
- Opus
... the view that hard-switching power-stages, using the latest power devices, are best operated with virtually no snubbers [l], ie. with little current or voltage transient control other than 'active' snubbing or clamping through switch-drive control, or by device avalanche, or by tailoring device-resp ...
... the view that hard-switching power-stages, using the latest power devices, are best operated with virtually no snubbers [l], ie. with little current or voltage transient control other than 'active' snubbing or clamping through switch-drive control, or by device avalanche, or by tailoring device-resp ...
chapter 5 - UniMAP Portal
... Remember the purpose of biasing is to set a point of operation (Qpoint). In a self-biasing type JFET circuit the Q-point is determined by the given parameters of the JFET itself and values of RS and RD. Setting it at midpoint on the drain curve is most common. ...
... Remember the purpose of biasing is to set a point of operation (Qpoint). In a self-biasing type JFET circuit the Q-point is determined by the given parameters of the JFET itself and values of RS and RD. Setting it at midpoint on the drain curve is most common. ...
STM6519
... tREC (if tREC option is used) or stays low as long as overvoltage on SR is detected (if tREC option is not used). This is feedback, and the user only knows that the device is locked in test mode. Each time the SR input is connected to ground in test mode, a shortened tSRC-SHORT (tSRC/128) is used in ...
... tREC (if tREC option is used) or stays low as long as overvoltage on SR is detected (if tREC option is not used). This is feedback, and the user only knows that the device is locked in test mode. Each time the SR input is connected to ground in test mode, a shortened tSRC-SHORT (tSRC/128) is used in ...
Power electronics
Power electronics is the application of solid-state electronics to the control and conversion of electric power. It also refers to a subject of research in electronic and electrical engineering which deals with the design, control, computation and integration of nonlinear, time-varying energy-processing electronic systems with fast dynamics.The first high power electronic devices were mercury-arc valves. In modern systems the conversion is performed with semiconductor switching devices such as diodes, thyristors and transistors, pioneered by R. D. Middlebrook and others beginning in the 1950s. In contrast to electronic systems concerned with transmission and processing of signals and data, in power electronics substantial amounts of electrical energy are processed. An AC/DC converter (rectifier) is the most typical power electronics device found in many consumer electronic devices, e.g. television sets, personal computers, battery chargers, etc. The power range is typically from tens of watts to several hundred watts. In industry a common application is the variable speed drive (VSD) that is used to control an induction motor. The power range of VSDs start from a few hundred watts and end at tens of megawatts.The power conversion systems can be classified according to the type of the input and output power AC to DC (rectifier) DC to AC (inverter) DC to DC (DC-to-DC converter) AC to AC (AC-to-AC converter)