A 1.2 V, 0.84 pJ/Conv.-Step Ultra-low Power Capacitance to Digital
... capacitance value to a digital output. Recently several ultralow power energy efficient CDCs have been reported [1-5]. Even though period modulation based CDC could achieve higher resolution [2], additional overheads such as larger measurement time and high-resolution time reference decrease the ove ...
... capacitance value to a digital output. Recently several ultralow power energy efficient CDCs have been reported [1-5]. Even though period modulation based CDC could achieve higher resolution [2], additional overheads such as larger measurement time and high-resolution time reference decrease the ove ...
HV3513651369
... more difficult and expensive. Then, to limit the power dissipation, alternative solutions at each level of abstraction are proposed. The dynamic power requirement of CMOS circuits is rapidly becoming a major concern in the design of personal information systems and large computers. In this thesis wo ...
... more difficult and expensive. Then, to limit the power dissipation, alternative solutions at each level of abstraction are proposed. The dynamic power requirement of CMOS circuits is rapidly becoming a major concern in the design of personal information systems and large computers. In this thesis wo ...
AN3476, Washing Machine Three-Phase AC
... motor, full torque control at zero speed, and fast accelerations and decelerations. To achieve such control, vector control techniques are used for three-phase AC motors. The vector control techniques are usually referenced as field-oriented control (FOC). The basic idea of the FOC algorithm is to d ...
... motor, full torque control at zero speed, and fast accelerations and decelerations. To achieve such control, vector control techniques are used for three-phase AC motors. The vector control techniques are usually referenced as field-oriented control (FOC). The basic idea of the FOC algorithm is to d ...
2.4-GHz RF Front End
... The four digital control pins (PAEN, EN, HGM, RXTX) have built-in level-shifting functionality, meaning that if the CC2590 is operating from a 3.6-V supply voltage, the control pins will still sense 1.6-V - 1.8-V signals as logical ...
... The four digital control pins (PAEN, EN, HGM, RXTX) have built-in level-shifting functionality, meaning that if the CC2590 is operating from a 3.6-V supply voltage, the control pins will still sense 1.6-V - 1.8-V signals as logical ...
AN1290 Application Note How to Use the TDA911X and Improve Performances
... one exception: the DC/DC converter configuration using an internal oscillator has not been continued because very few customers used it. Software compatibility is maintained. The new or improved functions are listed below and details may be found in the relevant chapters. The most important improvem ...
... one exception: the DC/DC converter configuration using an internal oscillator has not been continued because very few customers used it. Software compatibility is maintained. The new or improved functions are listed below and details may be found in the relevant chapters. The most important improvem ...
Real Time Digital Simulation
... location R. There are two 100km distributed parameter lines with a single phase fault half way along one of the lines. ...
... location R. There are two 100km distributed parameter lines with a single phase fault half way along one of the lines. ...
ELECTRICAL SAFETY Electrical hazards pose a serious threat to
... shop, contact Facilities Management. ...
... shop, contact Facilities Management. ...
mobile bug. errors and trouble shooting
... Correction. Check the base voltage of transistor. It should be below 0.6 volts in stand by state and around 2 -4 volts when IC1 gives high output. If not, correct the front end. If base voltage is OK, then check the collector voltage. It should be high in the off state. If it is low, transistor is ...
... Correction. Check the base voltage of transistor. It should be below 0.6 volts in stand by state and around 2 -4 volts when IC1 gives high output. If not, correct the front end. If base voltage is OK, then check the collector voltage. It should be high in the off state. If it is low, transistor is ...
Board-Level Considerations
... In high-performance digital systems, when a large number of I/Os of the FPGA fabric are dynamically switching, a sudden change in the amount of current drawn by them can cause a momentary drop (or surge) in the voltage that change in the amount of current drawn (known as delta-I)on the power distrib ...
... In high-performance digital systems, when a large number of I/Os of the FPGA fabric are dynamically switching, a sudden change in the amount of current drawn by them can cause a momentary drop (or surge) in the voltage that change in the amount of current drawn (known as delta-I)on the power distrib ...
DATA SHEET UDA1334ATS Low power audio DAC with PLL
... implemented as current sources and are summed at virtual ground of the output operational amplifier. In this way very high signal-to-noise performance and low clock jitter sensitivity is achieved. No post filter is needed due to the inherent filter function of the DAC. On-board amplifiers convert th ...
... implemented as current sources and are summed at virtual ground of the output operational amplifier. In this way very high signal-to-noise performance and low clock jitter sensitivity is achieved. No post filter is needed due to the inherent filter function of the DAC. On-board amplifiers convert th ...
DRQ-12/50-L48 Series
... Input Voltage, Continuous Isolation Voltage On/Off Remote Control Output Power ...
... Input Voltage, Continuous Isolation Voltage On/Off Remote Control Output Power ...
ADS803 数据资料 dataSheet 下载
... The ADS803 typically operates with a +2.5V common-mode voltage, which is established at the center tap of the ladder and connected to the IN input of the converter. Amplifier A1 operates in inverting configuration. Here, resistors R1 and R2 set the DC bias level for A1. Due to the op amp’s noise gai ...
... The ADS803 typically operates with a +2.5V common-mode voltage, which is established at the center tap of the ladder and connected to the IN input of the converter. Amplifier A1 operates in inverting configuration. Here, resistors R1 and R2 set the DC bias level for A1. Due to the op amp’s noise gai ...
Observations on the Use of Powered Paint Stripping Equipment
... to be used effectively Workers must be protected (respirators, ...
... to be used effectively Workers must be protected (respirators, ...
MAX1874 Dual-Input, USB/AC Adapter, 1-Cell Li+ Charger with OVP and Thermal Regulation
... Li+ Charger with OVP and Thermal Regulation The MAX1874 charges a single-cell Li+ battery from both USB and AC adapter sources. It also includes battery-to-input power switchover, so the system can be powered directly from the power source rather than from the battery. In its simplest application, t ...
... Li+ Charger with OVP and Thermal Regulation The MAX1874 charges a single-cell Li+ battery from both USB and AC adapter sources. It also includes battery-to-input power switchover, so the system can be powered directly from the power source rather than from the battery. In its simplest application, t ...
1.0 overcurrent protection
... elements for detecting single or multiphase voltage events. Each voltage element shall be independently configurable for “1 of 3”, “2 of 3”, or “3 of 3” phase operation and settable to monitor either ph-ph or ph-n voltages. Auxiliary Under/Overvoltage (27X/59X) The relay shall include 2 undervoltage ...
... elements for detecting single or multiphase voltage events. Each voltage element shall be independently configurable for “1 of 3”, “2 of 3”, or “3 of 3” phase operation and settable to monitor either ph-ph or ph-n voltages. Auxiliary Under/Overvoltage (27X/59X) The relay shall include 2 undervoltage ...
Merlin 200KW-300KW Large Portable Load Bank
... for smooth and safe operation, try all latches and knobs. 4. Rotate and push all switches through all positions to ensure smooth operation. 5. Check cooling system by inspecting fan motor and blade. Slowly rotate blade by hand and note clearance of blade tip through its rotation near the housing. Ob ...
... for smooth and safe operation, try all latches and knobs. 4. Rotate and push all switches through all positions to ensure smooth operation. 5. Check cooling system by inspecting fan motor and blade. Slowly rotate blade by hand and note clearance of blade tip through its rotation near the housing. Ob ...