ADS1112 数据资料 dataSheet 下载
... ADS1112, SCL is an input only. Most of the time the bus is idle; no communication occurs place, and both lines are HIGH. When communication is taking place, the bus is active. Only master devices can start a communication and initiate a START condition on the bus. Normally, the data line is only all ...
... ADS1112, SCL is an input only. Most of the time the bus is idle; no communication occurs place, and both lines are HIGH. When communication is taking place, the bus is active. Only master devices can start a communication and initiate a START condition on the bus. Normally, the data line is only all ...
DRM-24V480W1PN (October 2016, Rev. 00)
... ALWAYS switch mains of input power OFF before connecting and disconnecting the input voltage to the device. If mains are not turned OFF, there is risk of explosion / severe damage. If the unit is used in a manner not specified by the manufacturer, the protection provided by the equipment may be impa ...
... ALWAYS switch mains of input power OFF before connecting and disconnecting the input voltage to the device. If mains are not turned OFF, there is risk of explosion / severe damage. If the unit is used in a manner not specified by the manufacturer, the protection provided by the equipment may be impa ...
Chapter One
... Binary system encodes using 1s and 0s Bits (binary digit) can only have a value of either 1 or 0 ...
... Binary system encodes using 1s and 0s Bits (binary digit) can only have a value of either 1 or 0 ...
The Design of a High Precision, Wide Common Mode Range Auto
... must be able to settle and calibrate within 10 µs. Propagation delay is the maximum amount of time it takes for the comparator to signal an overcurrent situation. This includes the blind time as the worst case scenario has the comparator offline right when the current limit is breached. The comparat ...
... must be able to settle and calibrate within 10 µs. Propagation delay is the maximum amount of time it takes for the comparator to signal an overcurrent situation. This includes the blind time as the worst case scenario has the comparator offline right when the current limit is breached. The comparat ...
Sensor Characterization Report
... incorporating three 3-axis MEMS accelerometers. The accelerometers provide the ability for magnetic true-north detection despite system orientation. Magnetometers measure the strength and direction of magnetic fields in their vicinity. This information can show heading (cardinal directions) and is r ...
... incorporating three 3-axis MEMS accelerometers. The accelerometers provide the ability for magnetic true-north detection despite system orientation. Magnetometers measure the strength and direction of magnetic fields in their vicinity. This information can show heading (cardinal directions) and is r ...
AD2S1205 数据手册DataSheet下载
... Serial Output Enable. Logic input. This pin enables either the parallel or serial interface. The serial interface is selected by holding the SOE pin low, and the parallel interface is selected by holding the SOE pin high. Data Bit 11/Serial Data Output Bus. When the SOE pin is high, this pin acts as ...
... Serial Output Enable. Logic input. This pin enables either the parallel or serial interface. The serial interface is selected by holding the SOE pin low, and the parallel interface is selected by holding the SOE pin high. Data Bit 11/Serial Data Output Bus. When the SOE pin is high, this pin acts as ...
Transformers and transmission
... transmission. This topic has been chosen because the community is concerned about highvoltage power lines and is considering removing all of them and replacing them with lowvoltage alternatives. Jo has sketched out a speech below aimed at convincing them that there is a good reason for high-voltage ...
... transmission. This topic has been chosen because the community is concerned about highvoltage power lines and is considering removing all of them and replacing them with lowvoltage alternatives. Jo has sketched out a speech below aimed at convincing them that there is a good reason for high-voltage ...
Grounds on Cap Banks
... so the fault does affect the motor. In fact this is the reason coal mines like to use this connection as it can continue to operate the fan, but they know one phase is contacting the ground and can fix the problem at their convenience instead of shutting down the mine. Now if you substitute a capaci ...
... so the fault does affect the motor. In fact this is the reason coal mines like to use this connection as it can continue to operate the fan, but they know one phase is contacting the ground and can fix the problem at their convenience instead of shutting down the mine. Now if you substitute a capaci ...
MAX1802 Digital Camera Step-Down Power Supply General Description
... regulate the output with up to 94% efficiency. An adjustable operating frequency (up to 1MHz) facilitates designs for optimum size, cost, and efficiency. The core step-down DC-DC converter accepts inputs from 2.7V to 5.5V and regulates a resistor-adjustable output from 1.25V to 5.5V. It delivers 500 ...
... regulate the output with up to 94% efficiency. An adjustable operating frequency (up to 1MHz) facilitates designs for optimum size, cost, and efficiency. The core step-down DC-DC converter accepts inputs from 2.7V to 5.5V and regulates a resistor-adjustable output from 1.25V to 5.5V. It delivers 500 ...
DATA SHEET 1N4148; 1N4448 High-speed diodes
... Suitability for use ⎯ NXP Semiconductors products are not designed, authorized or warranted to be suitable for use in medical, military, aircraft, space or life support equipment, nor in applications where failure or malfunction of an NXP Semiconductors product can reasonably be expected to result i ...
... Suitability for use ⎯ NXP Semiconductors products are not designed, authorized or warranted to be suitable for use in medical, military, aircraft, space or life support equipment, nor in applications where failure or malfunction of an NXP Semiconductors product can reasonably be expected to result i ...
DS3690 3.3V 26-Channel, Three-Stateable Transmission Gate General Description
... to a high-impedance state using the CE input. When CE becomes a logic zero, all channels are enabled for signal transmission within tCEV (see Figure 2). When CE becomes a logic one, all channels are forced to a high-impedance state within tCEZ (see Figure 3). ...
... to a high-impedance state using the CE input. When CE becomes a logic zero, all channels are enabled for signal transmission within tCEV (see Figure 2). When CE becomes a logic one, all channels are forced to a high-impedance state within tCEZ (see Figure 3). ...
FAN6224 Synchronous Rectification Controller for Flyback and Forward Freewheeling Rectification
... FAN6224 can be applied in Continuous or Discontinuous Conduction Mode (CCM and DCM) and Quasi-Resonant (QR) flyback converters based on a proprietary linear-predict timing-control technique. The benefits of this technique include a simple control method without current-sense circuitry to accomplish ...
... FAN6224 can be applied in Continuous or Discontinuous Conduction Mode (CCM and DCM) and Quasi-Resonant (QR) flyback converters based on a proprietary linear-predict timing-control technique. The benefits of this technique include a simple control method without current-sense circuitry to accomplish ...
MAX5878 16-Bit, 250Msps, High-Dynamic-Performance, Dual DAC with LVDS Inputs General Description
... digital-to-analog converter (DAC). This DAC meets the demanding performance requirements of signal synthesis applications found in wireless base stations and other communications applications. Operating from +3.3V and +1.8V supplies, this dual DAC offers exceptional dynamic performance such as 76dBc ...
... digital-to-analog converter (DAC). This DAC meets the demanding performance requirements of signal synthesis applications found in wireless base stations and other communications applications. Operating from +3.3V and +1.8V supplies, this dual DAC offers exceptional dynamic performance such as 76dBc ...
... In this paper a two phase interleaved boost converter is simulated for the photovoltaic generation system using MATLAB/Simulink software. This interleaved boost converter is easy to control because the two switches are controlled by the same switching frequency signal. The proposed converter has bet ...
Evaluates: MAX9392/MAX9393 MAX9392 Evaluation Kit General Description Features
... pins J5–J8 with shielded twisted-pair cables or differential probes. Pin 1 is the inverting signal (OUT_) and Pin 2 is the noninverting signal (OUT_). When testing the EV kit using differential probes or twisted pairs, populate resistor PCB pads R11–R18 with 49.9Ω (0603) surface-mount resistors. In ...
... pins J5–J8 with shielded twisted-pair cables or differential probes. Pin 1 is the inverting signal (OUT_) and Pin 2 is the noninverting signal (OUT_). When testing the EV kit using differential probes or twisted pairs, populate resistor PCB pads R11–R18 with 49.9Ω (0603) surface-mount resistors. In ...
MAX15041 Evaluation Kit Evaluates: General Description Features
... The MAX15041 EV kit circuit uses a MAX15041 stepdown converter IC to implement a step-down DC-DC converter circuit. The MAX15041 IC is available in a 16-pin TQFN surface-mount package and features a fixed 350kHz switching frequency and internal low RDS-ON MOSFETs to achieve high efficiency and lower ...
... The MAX15041 EV kit circuit uses a MAX15041 stepdown converter IC to implement a step-down DC-DC converter circuit. The MAX15041 IC is available in a 16-pin TQFN surface-mount package and features a fixed 350kHz switching frequency and internal low RDS-ON MOSFETs to achieve high efficiency and lower ...
TPS4021x 4.5-V to 52-V Input Current Mode Boost Controller (Rev. F)
... grounded source N-channel FET including boost, flyback, SEPIC and various LED Driver applications. The device features include programmable soft-start, overcurrent protection with automatic retry and programmable oscillator frequency. Current mode control provides improved transient response and sim ...
... grounded source N-channel FET including boost, flyback, SEPIC and various LED Driver applications. The device features include programmable soft-start, overcurrent protection with automatic retry and programmable oscillator frequency. Current mode control provides improved transient response and sim ...
MAX1925/MAX1926 Switch-Mode 1-Cell Li+ Chargers General Description Features
... operates initially in constant-current mode until the battery voltage reaches 4.2V. When the battery voltage has reached 4.2V, the charger operates in constantvoltage mode. In constant-current mode, the charger acts as a hysteretic current source, controlling the inductor’s peak and valley currents. ...
... operates initially in constant-current mode until the battery voltage reaches 4.2V. When the battery voltage has reached 4.2V, the charger operates in constantvoltage mode. In constant-current mode, the charger acts as a hysteretic current source, controlling the inductor’s peak and valley currents. ...
for immediate release
... any 19” or 23” rack. The 1U size allows design engineers to increase the amount of overcurrent protection while reducing the amount of space used – more commonly known as a high power to volume ratio. ...
... any 19” or 23” rack. The 1U size allows design engineers to increase the amount of overcurrent protection while reducing the amount of space used – more commonly known as a high power to volume ratio. ...
Lab #4 - Instructional Physics Lab
... frequency, what is the phase difference between the current and the voltage? (Hint see Figure 8.12 in Purcell). For w<
... frequency, what is the phase difference between the current and the voltage? (Hint see Figure 8.12 in Purcell). For w<
doc - UCSB HEP
... to change the location in which ARCS saves its data. Go to the ARCS installation folder and open “ARCS_main_config.cfg”. On roughly the sixth line of text, enter the directory into which you want ARCS to save its output. On roughly line 12, enter the path name for the appropriate testsettings file – ...
... to change the location in which ARCS saves its data. Go to the ARCS installation folder and open “ARCS_main_config.cfg”. On roughly the sixth line of text, enter the directory into which you want ARCS to save its output. On roughly line 12, enter the path name for the appropriate testsettings file – ...
A Comparative Study of Switching Loss in IGBT and
... IGBT has a MOS gate input structure, with a simple gate control circuit design and is capable of fast switching speed. Additionally, IGBT has current conduction capability that makes it widely used in applications exceeding 300V [1]. However, this device does not have an integral reverse diode. Beca ...
... IGBT has a MOS gate input structure, with a simple gate control circuit design and is capable of fast switching speed. Additionally, IGBT has current conduction capability that makes it widely used in applications exceeding 300V [1]. However, this device does not have an integral reverse diode. Beca ...
MAX2034 Quad-Channel, Ultra-Low-Noise Amplifier with Digitally Programmable Input Impedance General Description
... Channel 2 LNA Analog Input. Single-ended input for channel 2 amplifier. Connect the analog input to the source circuit through a series capacitor. ...
... Channel 2 LNA Analog Input. Single-ended input for channel 2 amplifier. Connect the analog input to the source circuit through a series capacitor. ...
Opto-isolator
In electronics, an opto-isolator, also called an optocoupler, photocoupler, or optical isolator, is a component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Commercially available opto-isolators withstand input-to-output voltages up to 10 kV and voltage transients with speeds up to 10 kV/μs.A common type of opto-isolator consists of an LED and a phototransistor in the same opaque package. Other types of source-sensor combinations include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. Usually opto-isolators transfer digital (on-off) signals, but some techniques allow them to be used with analog signals.