Chapter 3: Filters and Transfer Functions
... shows several useful relations for dB. Note that if |H| < 1 it’s log is ...
... shows several useful relations for dB. Note that if |H| < 1 it’s log is ...
IDT8P34S1102I Final Data Sheet.fm
... Wiring the Differential Input to Accept Single-Ended Levels Figure 1 shows how a differential input can be wired to accept single ended levels. The reference voltage V1= VDD/2 is generated by the bias resistors R1 and R2. The bypass capacitor (C1) is used to help filter noise on the DC bias. This bi ...
... Wiring the Differential Input to Accept Single-Ended Levels Figure 1 shows how a differential input can be wired to accept single ended levels. The reference voltage V1= VDD/2 is generated by the bias resistors R1 and R2. The bypass capacitor (C1) is used to help filter noise on the DC bias. This bi ...
NC7NZ34 TinyLogic UHS Triple Buffer
... The NC7NZ34 is a triple buffer from Fairchild’s Ultra High Speed Series of TinyLogic in the space saving US8 package. The device is fabricated with advanced CMOS technology to achieve ultra high speed with high output drive while maintaining low static power dissipation over a very broad VCC operat ...
... The NC7NZ34 is a triple buffer from Fairchild’s Ultra High Speed Series of TinyLogic in the space saving US8 package. The device is fabricated with advanced CMOS technology to achieve ultra high speed with high output drive while maintaining low static power dissipation over a very broad VCC operat ...
LMP848x-Q1 Automotive, 76-V, High-Side, High
... The LMP8480-Q1 and LMP8481-Q1 are single-supply, high-side current sense amplifiers with available fixed gains of x20, x60 and x100. The power supply range is 4.5 V to 76 V, and the common-mode input voltage range is capable of 4.0-V to 76-V operation. The supply voltage and common-mode range are co ...
... The LMP8480-Q1 and LMP8481-Q1 are single-supply, high-side current sense amplifiers with available fixed gains of x20, x60 and x100. The power supply range is 4.5 V to 76 V, and the common-mode input voltage range is capable of 4.0-V to 76-V operation. The supply voltage and common-mode range are co ...
BD8166EFV
... The following conditions are required in order to ensure the stability of the negative feedback circuit. Phase lag should be 150° or lower during gain 1 (0 dB) (phase margin of 30° or higher). Because DC/DC converter applications are sampled using the switching frequency, the overall GBW should be ...
... The following conditions are required in order to ensure the stability of the negative feedback circuit. Phase lag should be 150° or lower during gain 1 (0 dB) (phase margin of 30° or higher). Because DC/DC converter applications are sampled using the switching frequency, the overall GBW should be ...
Operating Instructions Switch Mode Power Supply AC 2000 / DC 2000
... or fuse can then be engaged. The unit contains capacitors in the input and output circuits which can still carry voltage when the mains voltage has been disconnected (discharge time > 1 minute). For this reason the terminals must be tested to ensure that they are voltage-free before dismantling the ...
... or fuse can then be engaged. The unit contains capacitors in the input and output circuits which can still carry voltage when the mains voltage has been disconnected (discharge time > 1 minute). For this reason the terminals must be tested to ensure that they are voltage-free before dismantling the ...
pro mpa ii ™ user`s guide
... a power summed Balance control. There is a slight drop in output level in stereo mode when the Balance knob is centered vs. at one extreme or another. When the switch is in the “Dual” position the output controls act on only their respective channels. +4/-10 switch (rear panel) The +4/-10 switch is ...
... a power summed Balance control. There is a slight drop in output level in stereo mode when the Balance knob is centered vs. at one extreme or another. When the switch is in the “Dual” position the output controls act on only their respective channels. +4/-10 switch (rear panel) The +4/-10 switch is ...
Combination of Resistors Lab
... 9. Record the voltage drop across each resistor by highlighting each resistor individually, and using the voltage meter selection. Determine the sum of the voltage drops, and compare this with the battery output. 10. Calculate the equivalent resistance, and compare this value to the one that is meas ...
... 9. Record the voltage drop across each resistor by highlighting each resistor individually, and using the voltage meter selection. Determine the sum of the voltage drops, and compare this with the battery output. 10. Calculate the equivalent resistance, and compare this value to the one that is meas ...
Current-Transformer Phase-Shift Compensation
... In order to minimize risks associated with the customer’s applications, adequate design and operating safeguards must be provided by the customer to minimize inherent or procedural hazards. TI assumes no liability for applications assistance or customer product design. TI does not warrant or represe ...
... In order to minimize risks associated with the customer’s applications, adequate design and operating safeguards must be provided by the customer to minimize inherent or procedural hazards. TI assumes no liability for applications assistance or customer product design. TI does not warrant or represe ...
AD7390 数据手册DataSheet 下载
... The AD7390 and AD7391 are a set of pin compatible, 12-bit/ 10-bit digital-to-analog converters. These single-supply operation devices consume less than 100 microamps of current while operating from power supplies in the 2.7 V to 5.5 V range making them ideal for battery operated applications. They c ...
... The AD7390 and AD7391 are a set of pin compatible, 12-bit/ 10-bit digital-to-analog converters. These single-supply operation devices consume less than 100 microamps of current while operating from power supplies in the 2.7 V to 5.5 V range making them ideal for battery operated applications. They c ...
lampiran - UniMAP Portal
... Diode limiters are wave-shaping circuits: can be used to prevent signal voltages from going above or below certain levels. The limiting level may be either equal to the diode’s barrier potential or made variable with a dc source voltage. These circuits are sometimes called clippers because of its cl ...
... Diode limiters are wave-shaping circuits: can be used to prevent signal voltages from going above or below certain levels. The limiting level may be either equal to the diode’s barrier potential or made variable with a dc source voltage. These circuits are sometimes called clippers because of its cl ...
FAN5234 Dual Mobile-Friendly PWM / PFM Controller FA
... along that path subtracts from the delay generated by the adaptive dead-time circuit and shoot-through may occur. ...
... along that path subtracts from the delay generated by the adaptive dead-time circuit and shoot-through may occur. ...
Kit Instructions
... Temperature sensor used to calculate temperature is the LM35, which produces voltage of 10 mV per one degree Celsius at its output pin. In this circuit, this small voltage is then amplified in order to be measured with two LM3914. This small voltage is amplified by a factor of 6.25. Reference voltag ...
... Temperature sensor used to calculate temperature is the LM35, which produces voltage of 10 mV per one degree Celsius at its output pin. In this circuit, this small voltage is then amplified in order to be measured with two LM3914. This small voltage is amplified by a factor of 6.25. Reference voltag ...
CI - Schaefer Power
... Should there be an instance where a unit is not supplying the load, then the effect of its current sharing signal is removed, and the load voltage is unaffected by this condition. In terms of calibration the same criteria follow as for parallel operation. ...
... Should there be an instance where a unit is not supplying the load, then the effect of its current sharing signal is removed, and the load voltage is unaffected by this condition. In terms of calibration the same criteria follow as for parallel operation. ...
ULTRA SLIMPAK G418-0001 ® RTD Input Field Configurable Isolator
... Wide ranging, precision zero and span pots allow 50% adjustablity of offset and span turn-down within each of the switch selectable ranges. For example, the 0-500°F range could be offset and turned down to provide a 4-20mA signal representing 0-250°F (or 250-500°F). Application Three way isolation i ...
... Wide ranging, precision zero and span pots allow 50% adjustablity of offset and span turn-down within each of the switch selectable ranges. For example, the 0-500°F range could be offset and turned down to provide a 4-20mA signal representing 0-250°F (or 250-500°F). Application Three way isolation i ...
Sensor specifications - CMA
... The sensor contains a sensing element and a signal-conditioning amplifier. The sensing element is a 0.4 resistor (0.3 W) connected between the red and black terminals. As the current passes through the resistor, a small potential difference can be measured across this resistor. This potential diff ...
... The sensor contains a sensing element and a signal-conditioning amplifier. The sensing element is a 0.4 resistor (0.3 W) connected between the red and black terminals. As the current passes through the resistor, a small potential difference can be measured across this resistor. This potential diff ...
74LCX760 Low Voltage Buffer/Line Driver 7
... outputs. The device may be employed as a memory address driver, clock driver and bus-oriented transmitter/ receiver. The LCX760 is designed for low voltage (2.5V or 3.3V) VCC applications with capability of interfacing to a 5V signal environment. ...
... outputs. The device may be employed as a memory address driver, clock driver and bus-oriented transmitter/ receiver. The LCX760 is designed for low voltage (2.5V or 3.3V) VCC applications with capability of interfacing to a 5V signal environment. ...
Capacitors
... capacitor to the red and the negative side to the black clip on the Voltage Probe. 3. With everything connected, open Logger Pro and you should see a Potential vs. Time graph. 4. Record the capacitor value in the table. Calculate a resistor value that will give you a time constant ( = RC) of 1.0 s. ...
... capacitor to the red and the negative side to the black clip on the Voltage Probe. 3. With everything connected, open Logger Pro and you should see a Potential vs. Time graph. 4. Record the capacitor value in the table. Calculate a resistor value that will give you a time constant ( = RC) of 1.0 s. ...
AA21156163
... quadrature with the reference line current. The SSSC converter blocks are connected in series with the transmission line by a series coupling transformer. The SSSC device can provide either capacitive or inductive voltage compensation, If the SSSC-AC voltage Vs lags the line current IL by 90 , a cap ...
... quadrature with the reference line current. The SSSC converter blocks are connected in series with the transmission line by a series coupling transformer. The SSSC device can provide either capacitive or inductive voltage compensation, If the SSSC-AC voltage Vs lags the line current IL by 90 , a cap ...
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.