AN92 - Bias Voltage and Current Sense Circuits for Avalanche Photodiodes
... switching regulator and T1 form a flyback type boost configuration. T1’s turn ratio provides voltage gain and the high voltage flyback events are rectified and smoothed to DC by the diode and capacitor in T1’s secondary. This DC potential is divided down and fed back to A1. A1 compares this signal t ...
... switching regulator and T1 form a flyback type boost configuration. T1’s turn ratio provides voltage gain and the high voltage flyback events are rectified and smoothed to DC by the diode and capacitor in T1’s secondary. This DC potential is divided down and fed back to A1. A1 compares this signal t ...
BDTIC
... Advance Design System™ (ADS) of Agilent Technologies, AMBA™, ARM™, MULTI-ICE™, KEIL™, PRIMECELL™, REALVIEW™, THUMB™, µVision™ of ARM Limited, UK. AUTOSAR™ is licensed by AUTOSAR development partnership. Bluetooth™ of Bluetooth SIG Inc. CAT-iq™ of DECT Forum. COLOSSUS™, FirstGPS™ of Trimble Navigatio ...
... Advance Design System™ (ADS) of Agilent Technologies, AMBA™, ARM™, MULTI-ICE™, KEIL™, PRIMECELL™, REALVIEW™, THUMB™, µVision™ of ARM Limited, UK. AUTOSAR™ is licensed by AUTOSAR development partnership. Bluetooth™ of Bluetooth SIG Inc. CAT-iq™ of DECT Forum. COLOSSUS™, FirstGPS™ of Trimble Navigatio ...
Full PowerPoint
... between the input reaching 50% of its final value and the output to reaching 50% of final value. • Today’s case, using “perfect input” (50% reached at t=0): 0.5 = e-tp tp = - ln 0.5 = 0.69 It takes 0.69 time constants, or 0.69 RC. • We can find the time it takes for the output to reach other desired ...
... between the input reaching 50% of its final value and the output to reaching 50% of final value. • Today’s case, using “perfect input” (50% reached at t=0): 0.5 = e-tp tp = - ln 0.5 = 0.69 It takes 0.69 time constants, or 0.69 RC. • We can find the time it takes for the output to reach other desired ...
PCA9517 1. General description Level translating I
... The size of these pull-up resistors depends on the system, but each side of the repeater must have a pull-up resistor. This part designed to work with Standard mode and Fast mode I2C-bus devices in addition to SMBus devices. Standard mode I2C-bus devices only specify 3 mA output drive; this limits t ...
... The size of these pull-up resistors depends on the system, but each side of the repeater must have a pull-up resistor. This part designed to work with Standard mode and Fast mode I2C-bus devices in addition to SMBus devices. Standard mode I2C-bus devices only specify 3 mA output drive; this limits t ...
MAX3280E/MAX3281E/ MAX3283E/MAX3284E ±15kV ESD-Protected 52Mbps, 3V to 5.5V, SOT23 RS-485/RS-422 True Fail-Safe Receivers
... single, true fail-safe receivers designed to operate at data rates up to 52Mbps. The fail-safe architecture guarantees a high output signal if both input terminals are open or shorted together. See the True Fail-Safe section. This feature assures a stable and predictable output logic state with any ...
... single, true fail-safe receivers designed to operate at data rates up to 52Mbps. The fail-safe architecture guarantees a high output signal if both input terminals are open or shorted together. See the True Fail-Safe section. This feature assures a stable and predictable output logic state with any ...
Pdf - Text of NPTEL IIT Video Lectures
... distribute power at lower voltages may be at 33 k V 11 k V or 3 phase 400 volts. So, at all these at different levels, we see we need different voltage levels. And for changing these voltage levels we require these transformers. Therefore transformers are an integral part of any power system network ...
... distribute power at lower voltages may be at 33 k V 11 k V or 3 phase 400 volts. So, at all these at different levels, we see we need different voltage levels. And for changing these voltage levels we require these transformers. Therefore transformers are an integral part of any power system network ...
SN65LVDS33 数据资料 dataSheet 下载
... The receivers can withstand ±15 kV human-body model (HBM) and ±600 V machine model (MM) electrostatic discharges to the receiver input pins with respect to ground without damage. This provides reliability in cabled and other connections where potentially damaging noise is always a threat. The receiv ...
... The receivers can withstand ±15 kV human-body model (HBM) and ±600 V machine model (MM) electrostatic discharges to the receiver input pins with respect to ground without damage. This provides reliability in cabled and other connections where potentially damaging noise is always a threat. The receiv ...
MAX1980 Quick-PWM Slave Controller with Driver Disable for Multiphase DC-DC Converter General Description
... The MAX1980 provides the same high-efficiency, ultralow duty factor capability, and excellent transient response as other Quick-PWM controllers. The MAX1980 differentially senses the inductor currents of both the master and the slave across current-sense resistors. These differential inputs and the ...
... The MAX1980 provides the same high-efficiency, ultralow duty factor capability, and excellent transient response as other Quick-PWM controllers. The MAX1980 differentially senses the inductor currents of both the master and the slave across current-sense resistors. These differential inputs and the ...
±1.5g - 6g Three Axis Low-g Micromachined Accelerometer
... between fixed beams. The movable beams can be deflected from their rest position by subjecting the system to an acceleration (Figure 3). As the beams attached to the central mass move, the distance from them to the fixed beams on one side will increase by the same amount that the distance to the fix ...
... between fixed beams. The movable beams can be deflected from their rest position by subjecting the system to an acceleration (Figure 3). As the beams attached to the central mass move, the distance from them to the fixed beams on one side will increase by the same amount that the distance to the fix ...
MMA7260QT ±1.5g - 6g Three Axis Low-g
... between fixed beams. The movable beams can be deflected from their rest position by subjecting the system to an acceleration (Figure 3). As the beams attached to the central mass move, the distance from them to the fixed beams on one side will increase by the same amount that the distance to the fix ...
... between fixed beams. The movable beams can be deflected from their rest position by subjecting the system to an acceleration (Figure 3). As the beams attached to the central mass move, the distance from them to the fixed beams on one side will increase by the same amount that the distance to the fix ...
Internal Power Supply Discussion
... single-phase power supply, this refers to line-to-neutral voltage, and for a three-phase power supply, this refers to the line-to-line voltage. 3.14 Rated Ac Input Voltage Range The supply voltage range (minimum/maximum) as declared by the manufacturer in the specification of the power supply. 3.15 ...
... single-phase power supply, this refers to line-to-neutral voltage, and for a three-phase power supply, this refers to the line-to-line voltage. 3.14 Rated Ac Input Voltage Range The supply voltage range (minimum/maximum) as declared by the manufacturer in the specification of the power supply. 3.15 ...
MAX44205 180MHz, Low-Noise, Low-Distortion, Fully Differential
... The MAX44205 offers a VOCM input to adjust the output common-mode voltage, eliminating the need for a coupling transformer or AC-coupling capacitors. This adjustable output common-mode voltage allows the MAX44205 to match the input common-mode voltage range of the ADC following it. A proprietary out ...
... The MAX44205 offers a VOCM input to adjust the output common-mode voltage, eliminating the need for a coupling transformer or AC-coupling capacitors. This adjustable output common-mode voltage allows the MAX44205 to match the input common-mode voltage range of the ADC following it. A proprietary out ...
AN2852
... The adapter implements a two-stage solution. The front-end PFC uses a boost topology working in transition mode (TM). The IC used is the L6563, advanced TM PFC controller, which integrates all the functions and protection needed to control the stage and an interface with the downstream DC-DC convert ...
... The adapter implements a two-stage solution. The front-end PFC uses a boost topology working in transition mode (TM). The IC used is the L6563, advanced TM PFC controller, which integrates all the functions and protection needed to control the stage and an interface with the downstream DC-DC convert ...
Pdf
... current is not very large and it is effect can be neglected. Also these lines are generally medium voltage and low voltage lines, because these are very short lines. And therefore, also the charging current, because the voltage being small will also be much smaller. So, generally for line lengths le ...
... current is not very large and it is effect can be neglected. Also these lines are generally medium voltage and low voltage lines, because these are very short lines. And therefore, also the charging current, because the voltage being small will also be much smaller. So, generally for line lengths le ...
BU2152FS
... and extremely low capacitance. If left unconnected, the electric field from the outside can easily charge it. The small charge acquired in this way is enough to produce a significant effect on the conduction through the transistor and cause unexpected operation of the IC. So unless otherwise specifi ...
... and extremely low capacitance. If left unconnected, the electric field from the outside can easily charge it. The small charge acquired in this way is enough to produce a significant effect on the conduction through the transistor and cause unexpected operation of the IC. So unless otherwise specifi ...
Pdf - Text of NPTEL IIT Video Lectures
... similar to our familiar exact equivalent circuit except that now all parameters are to be expressed in per units, and all variables are also expressed in per units. And once they are expressed in per units there is no need to refer these parameters to one side or the other by any turns ratio. Now th ...
... similar to our familiar exact equivalent circuit except that now all parameters are to be expressed in per units, and all variables are also expressed in per units. And once they are expressed in per units there is no need to refer these parameters to one side or the other by any turns ratio. Now th ...
MAX1444 10-Bit, 40Msps, 3.0V, Low-Power ADC with Internal Reference General Description
... The MAX1444 10-bit, 3V analog-to-digital converter (ADC) features a pipelined 10-stage ADC architecture with fully differential wideband track-and-hold (T/H) input and digital error correction incorporating a fully differential signal path. This ADC is optimized for lowpower, high dynamic performanc ...
... The MAX1444 10-bit, 3V analog-to-digital converter (ADC) features a pipelined 10-stage ADC architecture with fully differential wideband track-and-hold (T/H) input and digital error correction incorporating a fully differential signal path. This ADC is optimized for lowpower, high dynamic performanc ...
charge pumps for implantable microstimulators in low and
... high and thus extremely power consuming. Also, in order to provide biphasic current to the electrodes, there is a requirement of generating both positive and negative voltages. Generating negative voltage is very hard especially in low voltage technologies considering the technology limitations. The ...
... high and thus extremely power consuming. Also, in order to provide biphasic current to the electrodes, there is a requirement of generating both positive and negative voltages. Generating negative voltage is very hard especially in low voltage technologies considering the technology limitations. The ...
Voltage regulator
A voltage regulator is designed to automatically maintain a constant voltage level. A voltage regulator may be a simple ""feed-forward"" design or may include negative feedback control loops. It may use an electromechanical mechanism, or electronic components. Depending on the design, it may be used to regulate one or more AC or DC voltages.Electronic voltage regulators are found in devices such as computer power supplies where they stabilize the DC voltages used by the processor and other elements. In automobile alternators and central power station generator plants, voltage regulators control the output of the plant. In an electric power distribution system, voltage regulators may be installed at a substation or along distribution lines so that all customers receive steady voltage independent of how much power is drawn from the line.