TL7660 CMOS VOLTAGE CONVERTER FEATURES APPLICATIONS
... converter. Capacitor C1 is charged to a voltage, VCC, for the half cycle when switches S1 and S3 are closed. (Note: Switches S2 and S4 are open during this half cycle.) During the second half cycle of operation, switches S2 and S4 are closed, with S1 and S3 open, thereby shifting capacitor C1 negati ...
... converter. Capacitor C1 is charged to a voltage, VCC, for the half cycle when switches S1 and S3 are closed. (Note: Switches S2 and S4 are open during this half cycle.) During the second half cycle of operation, switches S2 and S4 are closed, with S1 and S3 open, thereby shifting capacitor C1 negati ...
Institutionen för systemteknik Department of Electrical Engineering circuit optimization tool.
... Analog Dimensions is an optimization-based analog design automation tool developed by two former Ph.D. students at Linköping University. It started as a research project at the department of Electronic Systems in the year 2000. Since 2006, the software is developed by AnSyn AB. Analog Dimensions is ...
... Analog Dimensions is an optimization-based analog design automation tool developed by two former Ph.D. students at Linköping University. It started as a research project at the department of Electronic Systems in the year 2000. Since 2006, the software is developed by AnSyn AB. Analog Dimensions is ...
45MHz to 650MHz, Integrated IF VCOs with Differential Output General Description Features
... ♦ Ultra-Small SOT23-6 Package ...
... ♦ Ultra-Small SOT23-6 Package ...
Chapter 28
... Kirchhoff’s rules are used to simplify the procedure for analyzing more complex circuits: ...
... Kirchhoff’s rules are used to simplify the procedure for analyzing more complex circuits: ...
Photodiode Amplifiers
... • Where speed is more important then precision. The voltage across the diode lowers it’s capacitance. This allows faster amplifiers: • Less capacitance allows a faster amplifier while maintaining stability. ...
... • Where speed is more important then precision. The voltage across the diode lowers it’s capacitance. This allows faster amplifiers: • Less capacitance allows a faster amplifier while maintaining stability. ...
a 14-Bit, 125 MSPS TxDAC D/A Converter
... All of the devices share the same interface options, small outline package and pinout, providing an upward or downward component selection path based on performance, resolution and cost. The AD9764 offers exceptional ac and dc performance while supporting update rates up to 125 MSPS. The AD9764’s fl ...
... All of the devices share the same interface options, small outline package and pinout, providing an upward or downward component selection path based on performance, resolution and cost. The AD9764 offers exceptional ac and dc performance while supporting update rates up to 125 MSPS. The AD9764’s fl ...
A high-frequency CMOS multi-modulus divider for PLL frequency
... Since the D flip-flop proposed in [10] may have malfunction as the clock frequency decreases as described in [17], the output stage in this work introduces a feedback loop to improve the pull-up ability. This way also can perform a wide operating frequency range. The D flip-flop contains an improved ...
... Since the D flip-flop proposed in [10] may have malfunction as the clock frequency decreases as described in [17], the output stage in this work introduces a feedback loop to improve the pull-up ability. This way also can perform a wide operating frequency range. The D flip-flop contains an improved ...
Fixed Negative 5-V 200-mA Inverting DC/DC
... VCC (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.3 V to 7 V OUT to VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12.5 V FB (see Note 1) . . . . . . . . . ...
... VCC (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.3 V to 7 V OUT to VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12.5 V FB (see Note 1) . . . . . . . . . ...
RT8030 - Richtek Technology
... This formula has a maximum at VIN = 2VOUT, where I RMS = I OUT/2. This simple worst-case condition is commonly used for design because even significant deviations do not offer much relief. Note that ripple current ratings from capacitor manufacturers are often based on only 2000 hours of life which ...
... This formula has a maximum at VIN = 2VOUT, where I RMS = I OUT/2. This simple worst-case condition is commonly used for design because even significant deviations do not offer much relief. Note that ripple current ratings from capacitor manufacturers are often based on only 2000 hours of life which ...
PDF
... control the load and the supply side simultaneously. Due to additional harmonics generated by these switching converters power factor correction has become a necessity in utility side. This paper focuses on the power factor correction of the supply side when employing an ideal LED load with dc-dc Cu ...
... control the load and the supply side simultaneously. Due to additional harmonics generated by these switching converters power factor correction has become a necessity in utility side. This paper focuses on the power factor correction of the supply side when employing an ideal LED load with dc-dc Cu ...
LT1812 - 3mA, 100MHz, 750V/µs Operational Amplifier with Shutdown
... The LT1812 features reduced supply current, lower input offset voltage, lower input bias current and higher DC gain than other devices with comparable bandwidth. A power saving shutdown feature reduces supply current to 50μA. The circuit topology is a voltage feedback amplifier with the slewing chara ...
... The LT1812 features reduced supply current, lower input offset voltage, lower input bias current and higher DC gain than other devices with comparable bandwidth. A power saving shutdown feature reduces supply current to 50μA. The circuit topology is a voltage feedback amplifier with the slewing chara ...
VSP2582 数据资料 dataSheet 下载
... sampling (CDS) and analog-to-digital conversion (ADC) for the output of charge-coupled device (CCD) array. The CDS extracts video information of the pixels from the CCD signal, and the ADC converts it to a digital signal. For varying illumination conditions, –9 dB to +35 dB very stable gain control ...
... sampling (CDS) and analog-to-digital conversion (ADC) for the output of charge-coupled device (CCD) array. The CDS extracts video information of the pixels from the CCD signal, and the ADC converts it to a digital signal. For varying illumination conditions, –9 dB to +35 dB very stable gain control ...
Chapter 3 - Loop Analysis(PowerPoint Format)
... • The KVL equations are written in terms of loop currents, common to all elements in a loop. • The result will be a system of equations in which the unknowns are these loop currents. • The solution of these equations will, therefore, yield values for the loop currents. ...
... • The KVL equations are written in terms of loop currents, common to all elements in a loop. • The result will be a system of equations in which the unknowns are these loop currents. • The solution of these equations will, therefore, yield values for the loop currents. ...
SZM-3166Z 3.3GHz to 3.6GHz 2W POWER AMPLIFIER Features Product Description
... ground them external to the package to achieve the specified performance. This is the collector of the first stage. This is the supply voltage for the active bias circuit of the 1st and 2nd stages. This pin is not connected inside the package, but it is recommended to connect it to GND to achieve th ...
... ground them external to the package to achieve the specified performance. This is the collector of the first stage. This is the supply voltage for the active bias circuit of the 1st and 2nd stages. This pin is not connected inside the package, but it is recommended to connect it to GND to achieve th ...
Mutual Inductance and Transformer Circuits with LTspice IV
... The corresponding LTspice IV schematic is shown in Figure 2. The coupled_inductor_pair_1 component from the 03_coupled_inductors component directory is used to represent the coupled inductor pair. There are three parameter values that must be set when using a pair of coupled inductors. You must set ...
... The corresponding LTspice IV schematic is shown in Figure 2. The coupled_inductor_pair_1 component from the 03_coupled_inductors component directory is used to represent the coupled inductor pair. There are three parameter values that must be set when using a pair of coupled inductors. You must set ...
AD669 数据手册DataSheet 下载
... is the measure of the change in the analog output, normalized to full scale, associated with a 1 LSB change in the digital input code. Monotonic behavior requires that the differential linearity error be within ± 1 LSB over the temperature range of interest. MONOTONICITY: A DAC is monotonic if the o ...
... is the measure of the change in the analog output, normalized to full scale, associated with a 1 LSB change in the digital input code. Monotonic behavior requires that the differential linearity error be within ± 1 LSB over the temperature range of interest. MONOTONICITY: A DAC is monotonic if the o ...
INA333 - Texas Instruments
... A single external resistor sets any gain from 1 to 1000. The INA333 is designed to use an industrystandard gain equation: G = 1 + (100 kΩ / RG). The INA333 device provides very low offset voltage (25 μV, G ≥ 100), excellent offset voltage drift (0.1 μV/°C, G ≥ 100), and high common-mode rejection (1 ...
... A single external resistor sets any gain from 1 to 1000. The INA333 is designed to use an industrystandard gain equation: G = 1 + (100 kΩ / RG). The INA333 device provides very low offset voltage (25 μV, G ≥ 100), excellent offset voltage drift (0.1 μV/°C, G ≥ 100), and high common-mode rejection (1 ...
LT1672/3/4 - 2µA Max, Av >=5 Single, Dual and Quad Over-The
... (IS ≤ 2µA) decompensated (AV ≥ 5) op amps with precision specifications. The extremely low supply current is combined with excellent amplifier specifications: input offset voltage is 375µV maximum with a typical drift of only 0.4µV/°C, input offset current is 100pA maximum. A minimum open-loop gain ...
... (IS ≤ 2µA) decompensated (AV ≥ 5) op amps with precision specifications. The extremely low supply current is combined with excellent amplifier specifications: input offset voltage is 375µV maximum with a typical drift of only 0.4µV/°C, input offset current is 100pA maximum. A minimum open-loop gain ...
LM5022 60-V Low-Side Controller for Boost and
... The LM5022 contains an internal high-voltage startup regulator that allows the VIN pin to be connected directly to line voltages as high as 60V. The regulator output is internally current limited to 35 mA (typical). When power is applied, the regulator is enabled and sources current into an external ...
... The LM5022 contains an internal high-voltage startup regulator that allows the VIN pin to be connected directly to line voltages as high as 60V. The regulator output is internally current limited to 35 mA (typical). When power is applied, the regulator is enabled and sources current into an external ...