REF5020A-Q1 数据资料 dataSheet 下载
... This pin indicates general chip temperature, accurate to approximately ±15°C. Although it is not generally suitable for accurate temperature measurements, it can be used to indicate temperature changes or for temperature compensation of analog circuitry. A temperature change of 30°C corresponds to a ...
... This pin indicates general chip temperature, accurate to approximately ±15°C. Although it is not generally suitable for accurate temperature measurements, it can be used to indicate temperature changes or for temperature compensation of analog circuitry. A temperature change of 30°C corresponds to a ...
TLC320AD545 数据资料 dataSheet 下载
... Serial interface mode select. When SI_SEL is tied to DVDD, the serial port is in FS high mode. When SI_SEL is tied to DVSS, the serial port is in FS low mode. (see Section 4, Serial Communications). ...
... Serial interface mode select. When SI_SEL is tied to DVDD, the serial port is in FS high mode. When SI_SEL is tied to DVSS, the serial port is in FS low mode. (see Section 4, Serial Communications). ...
ADS5271 数据资料 dataSheet 下载
... Analog Input Common-Mode Range Differential Full-Scale Input Voltage Range ...
... Analog Input Common-Mode Range Differential Full-Scale Input Voltage Range ...
AL8805 Description Pin Assignments
... A value of 1μF will reduce the supply ripple current by a factor three (approx.). Proportionally lower ripple can be achieved with higher capacitor values. Note that the capacitor will not affect operating frequency or efficiency, but it will increase start-up delay, by reducing the rate of rise of ...
... A value of 1μF will reduce the supply ripple current by a factor three (approx.). Proportionally lower ripple can be achieved with higher capacitor values. Note that the capacitor will not affect operating frequency or efficiency, but it will increase start-up delay, by reducing the rate of rise of ...
MAX15046 40V, High-Performance, Synchronous Buck Controller EVALUATION KIT AVAILABLE
... The MAX15046 synchronous step-down controller operates from a 4.5V to 40V input-voltage range and generates an adjustable output voltage from 85% of the inputvoltage down to 0.6V while supporting loads up to 25A. As long as the device supply voltage is within 5.0V to 5.5V, the input power bus (VIN) ...
... The MAX15046 synchronous step-down controller operates from a 4.5V to 40V input-voltage range and generates an adjustable output voltage from 85% of the inputvoltage down to 0.6V while supporting loads up to 25A. As long as the device supply voltage is within 5.0V to 5.5V, the input power bus (VIN) ...
A 1.8V Sample-and-Hold with Reduced Flicker Noise Hur A. Hassan, Izhal b. Halin,
... The implementation and simulation of the S/H circuit has been accomplished using Mentor Graphic BSIM 3.3 TSMC 0.18µm technology. The threshold voltage is 0.37 V and 0.39 V for NMOS and PMOS, respectively. A sinusoidal signal of 1 V p-p with frequency 35 KHz was applied to S/Hs. As seen from Fig. 2(a ...
... The implementation and simulation of the S/H circuit has been accomplished using Mentor Graphic BSIM 3.3 TSMC 0.18µm technology. The threshold voltage is 0.37 V and 0.39 V for NMOS and PMOS, respectively. A sinusoidal signal of 1 V p-p with frequency 35 KHz was applied to S/Hs. As seen from Fig. 2(a ...
BDTIC www.BDTIC.com/infineon TLE4916-1K
... technique together with the threshold generator and the comparator ensure highly accurate magnetic switching points. ...
... technique together with the threshold generator and the comparator ensure highly accurate magnetic switching points. ...
LT6105 Precision, Extended Input Range Current Sense Amplifi er FEATURES
... guaranteed functional over the operating temperature range of –40°C to 125°C. Note 5: The LT6105C is guaranteed to meet specified performance from 0°C to 70°C. The LT6105C is designed, characterized and expected to meet specified performance from –40°C to 85°C but is not tested or QA sampled at these ...
... guaranteed functional over the operating temperature range of –40°C to 125°C. Note 5: The LT6105C is guaranteed to meet specified performance from 0°C to 70°C. The LT6105C is designed, characterized and expected to meet specified performance from –40°C to 85°C but is not tested or QA sampled at these ...
Capacitor unbalance protection for blocks in double
... consequently in healthy state a relatively high current can flow between the star points. At commissioning the unbalance protection function stores the vector position and the value of the “natural” unbalance current as the reference current ∆Iref and additionally those of one phase current Iphasere ...
... consequently in healthy state a relatively high current can flow between the star points. At commissioning the unbalance protection function stores the vector position and the value of the “natural” unbalance current as the reference current ∆Iref and additionally those of one phase current Iphasere ...
and Output-Voltage Capability
... Minimum and maximum limits are design targeted limits over the junction temperature (TJ) range of –40°C to +125°C, unless otherwise stated. Typical values represent the most likely parametric norm at TJ = 25°C, and are provided for reference purposes only. CIN, COUT: Low-ESR surface-mount-ceramic ca ...
... Minimum and maximum limits are design targeted limits over the junction temperature (TJ) range of –40°C to +125°C, unless otherwise stated. Typical values represent the most likely parametric norm at TJ = 25°C, and are provided for reference purposes only. CIN, COUT: Low-ESR surface-mount-ceramic ca ...
Specifying high voltage film resistors
... for some applications, it is unacceptable in applications that stipulate a 1percent ratio tolerance which may also include the effects of TC over the operating range. It is apparent in this second case that the VC must be reduced to keep its contribution to total performance within acceptable limits ...
... for some applications, it is unacceptable in applications that stipulate a 1percent ratio tolerance which may also include the effects of TC over the operating range. It is apparent in this second case that the VC must be reduced to keep its contribution to total performance within acceptable limits ...
MAX107 Dual, 6-Bit, 400Msps ADC with On-Chip, Wideband Input Amplifier General Description
... is typically 0.04dB gain, 0.1LSB offset, and 0.2 degrees phase. Dynamic performance is 36.7dB signal-to-noise plus distortion (SINAD) with a 125MHz analog input signal and a sampling speed of 400MHz. A fully differential comparator design and encoding circuits reduce out-ofsequence errors, and ensur ...
... is typically 0.04dB gain, 0.1LSB offset, and 0.2 degrees phase. Dynamic performance is 36.7dB signal-to-noise plus distortion (SINAD) with a 125MHz analog input signal and a sampling speed of 400MHz. A fully differential comparator design and encoding circuits reduce out-ofsequence errors, and ensur ...
Experiment Procedure
... The pyroelectric sensor is made of a crystalline material that generates a surface electric charge when exposed to heat in the form of infrared radiation. When the amount of radiation striking the crystal changes, the amount of charge also changes and can then be measured with a sensitive FET device ...
... The pyroelectric sensor is made of a crystalline material that generates a surface electric charge when exposed to heat in the form of infrared radiation. When the amount of radiation striking the crystal changes, the amount of charge also changes and can then be measured with a sensitive FET device ...
AN75 - Circuitry for Signal Conditioning and Power Conversion
... Similar to Figure 1. Reworked Reference Cuts Power, Although Linearity and Drift Degrade ...
... Similar to Figure 1. Reworked Reference Cuts Power, Although Linearity and Drift Degrade ...
MARS User´s Guide
... The buck-boost converter at the input side controls the input voltage to 19V, to get a sufficient high charging voltage, even when the batteries needs voltages up to 17V. If input voltages of 19V to 28V are used, this device is not necessary. Then it can be omitted or bypassed. The buck-boost conver ...
... The buck-boost converter at the input side controls the input voltage to 19V, to get a sufficient high charging voltage, even when the batteries needs voltages up to 17V. If input voltages of 19V to 28V are used, this device is not necessary. Then it can be omitted or bypassed. The buck-boost conver ...
Introduction_to_Voltage_Pulsers__1_
... resistance. In DC terms, the output current equals the amplitude of the high voltage supply, less the forward voltage drop of the laser diode and the drop across the MOSFET, divided by the fixed resistance on the board. Such a design seems simple on the surface, but in reality the components must be ...
... resistance. In DC terms, the output current equals the amplitude of the high voltage supply, less the forward voltage drop of the laser diode and the drop across the MOSFET, divided by the fixed resistance on the board. Such a design seems simple on the surface, but in reality the components must be ...
TPS62065x 3-MHz 2A step down converter in a 2x2 SON package
... The TPS6206x step down converter operates with typically 3-MHz fixed frequency pulse width modulation (PWM) at moderate to heavy load currents. At light load currents the converter can automatically enter power save mode and operates then in pulse frequency modulation (PFM) mode. During PWM operatio ...
... The TPS6206x step down converter operates with typically 3-MHz fixed frequency pulse width modulation (PWM) at moderate to heavy load currents. At light load currents the converter can automatically enter power save mode and operates then in pulse frequency modulation (PFM) mode. During PWM operatio ...
TPS204xB-Q1, TPS205xB-Q1 Current Limited Power
... The TPS204xB/TPS205xB power-distribution switches are intended for applications where heavy capacitive loads and short circuits are likely to be encountered. These devices incorporate 70-mΩ N-channel MOSFET power switches for power-distribution systems that require multiple power switches in a singl ...
... The TPS204xB/TPS205xB power-distribution switches are intended for applications where heavy capacitive loads and short circuits are likely to be encountered. These devices incorporate 70-mΩ N-channel MOSFET power switches for power-distribution systems that require multiple power switches in a singl ...
ADP1828 数据手册DataSheet 下载
... Frequency Control Input. Low for 300 kHz, high for 600 kHz, or connect a resistor from FREQ to GND to set the freerunning frequency between 300 kHz and 600 kHz. Frequency Synchronization Input. Accepts external signals between 300 kHz and 600 kHz if FREQ is set to low, or between 600 kHz and 1.2 MHz ...
... Frequency Control Input. Low for 300 kHz, high for 600 kHz, or connect a resistor from FREQ to GND to set the freerunning frequency between 300 kHz and 600 kHz. Frequency Synchronization Input. Accepts external signals between 300 kHz and 600 kHz if FREQ is set to low, or between 600 kHz and 1.2 MHz ...
Voltage Shunt Feedback
... Advantages of Negative feedback Negative feedback can reduce the gain of the amplifier, but it has many advantages, such as gain stabilization, reduction of nonlinear distortion and noise, control of input and output impedances, and extension of bandwidth. ...
... Advantages of Negative feedback Negative feedback can reduce the gain of the amplifier, but it has many advantages, such as gain stabilization, reduction of nonlinear distortion and noise, control of input and output impedances, and extension of bandwidth. ...
Integrating ADC
An integrating ADC is a type of analog-to-digital converter that converts an unknown input voltage into a digital representation through the use of an integrator. In its most basic implementation, the unknown input voltage is applied to the input of the integrator and allowed to ramp for a fixed time period (the run-up period). Then a known reference voltage of opposite polarity is applied to the integrator and is allowed to ramp until the integrator output returns to zero (the run-down period). The input voltage is computed as a function of the reference voltage, the constant run-up time period, and the measured run-down time period. The run-down time measurement is usually made in units of the converter's clock, so longer integration times allow for higher resolutions. Likewise, the speed of the converter can be improved by sacrificing resolution.Converters of this type can achieve high resolution, but often do so at the expense of speed. For this reason, these converters are not found in audio or signal processing applications. Their use is typically limited to digital voltmeters and other instruments requiring highly accurate measurements.