MAX828/MAX829 Switched-Capacitor Voltage Inverters
... and the impact of the MAX828/MAX829’s switching noise. The recommended bypassing depends on the circuit configuration and on where the load is connected. When the inverter is loaded from OUT to GND, current from the supply switches between 2 x IOUT and zero. Therefore, use a large bypass capacitor ( ...
... and the impact of the MAX828/MAX829’s switching noise. The recommended bypassing depends on the circuit configuration and on where the load is connected. When the inverter is loaded from OUT to GND, current from the supply switches between 2 x IOUT and zero. Therefore, use a large bypass capacitor ( ...
LM567 - tone decoder
... external adjustments are required. Certain applications, however, will be greatly facilitated if full advantage is taken of the added control possibilities available through the use of additional external components. In the diagrams given, typical values are suggested where applicable. For best resu ...
... external adjustments are required. Certain applications, however, will be greatly facilitated if full advantage is taken of the added control possibilities available through the use of additional external components. In the diagrams given, typical values are suggested where applicable. For best resu ...
Data Sheet Features
... as described in the following section. The output ripple, △VOUT, is determined by: ...
... as described in the following section. The output ripple, △VOUT, is determined by: ...
PGA203 数据资料 dataSheet 下载
... the best performance. In some applications, mismatched source impedances may be required. If the impedance in the negative input exceeds that in the positive input, stray capacitance from the output will create a net negative feedback and improve the stability of the circuit. If, however, the impeda ...
... the best performance. In some applications, mismatched source impedances may be required. If the impedance in the negative input exceeds that in the positive input, stray capacitance from the output will create a net negative feedback and improve the stability of the circuit. If, however, the impeda ...
MAX9938 1µA, 4-Bump UCSP/SOT23, Precision Current-Sense Amplifier General Description
... Placing RIN at the RS- input does not affect the gain error of the device because the gain is given by the ratio between ROUT and R1 at RS+. Figure 2 shows the input common-mode filter. Again, the corner frequency of the filter is determined by the choice of RIN, CIN and is affected by R1. In this c ...
... Placing RIN at the RS- input does not affect the gain error of the device because the gain is given by the ratio between ROUT and R1 at RS+. Figure 2 shows the input common-mode filter. Again, the corner frequency of the filter is determined by the choice of RIN, CIN and is affected by R1. In this c ...
this PDF file - European Scientific Journal
... ADCs are rarely used alone, but are often included in more elaborate systems. The performance of the ADCs will affect the performance of the system where it is included and the precision with which the ADC parameters are known is necessary to compute the precision of the final result of the system u ...
... ADCs are rarely used alone, but are often included in more elaborate systems. The performance of the ADCs will affect the performance of the system where it is included and the precision with which the ADC parameters are known is necessary to compute the precision of the final result of the system u ...
Lecture Notes: Y F Chapter 26
... 13V = I 1 (3Ω ) + I 3 (5Ω ) Multiply top equation by 5 and add two equations: 65V = I 1 (10Ω ) − I 3 (5Ω ) 13V = I 1 (3Ω ) + I 3 (5Ω ) 78V = I 1 (13Ω ) I1 = 6 A ...
... 13V = I 1 (3Ω ) + I 3 (5Ω ) Multiply top equation by 5 and add two equations: 65V = I 1 (10Ω ) − I 3 (5Ω ) 13V = I 1 (3Ω ) + I 3 (5Ω ) 78V = I 1 (13Ω ) I1 = 6 A ...
MAX8867/MAX8868 Low-Noise, Low-Dropout, 150mA Linear Regulators in SOT23 _______________General Description
... The MAX8867/MAX8868 low-noise, low-dropout linear regulators operate from a 2.5V to 6.5V input and deliver up to 150mA. Typical output noise for these devices is just 30µVRMS, and typical dropout is only 165mV at 150mA. The output voltage is preset to voltages in the range of 2.5V to 5.0V, in 100mV ...
... The MAX8867/MAX8868 low-noise, low-dropout linear regulators operate from a 2.5V to 6.5V input and deliver up to 150mA. Typical output noise for these devices is just 30µVRMS, and typical dropout is only 165mV at 150mA. The output voltage is preset to voltages in the range of 2.5V to 5.0V, in 100mV ...
P3 Silicon solar cell
... the photocell. A voltmeter is connected in parallel with the resistor and photocell enabling you to measure the voltage (V) between the photocell terminals under illumination. The circuit diagram for the set-up is shown below: ...
... the photocell. A voltmeter is connected in parallel with the resistor and photocell enabling you to measure the voltage (V) between the photocell terminals under illumination. The circuit diagram for the set-up is shown below: ...
Experiment 4: Damped Oscillations and Resonance in RLC Circuits
... the frequency of oscillations using the cursor (since the oscillation is decaying, it’s difficult to use the frequency measuring feature of the oscilloscope). For every peak and trough, use the cursor to also measure the amplitude – we can use this to estimate the decay constant. Note that the ampli ...
... the frequency of oscillations using the cursor (since the oscillation is decaying, it’s difficult to use the frequency measuring feature of the oscilloscope). For every peak and trough, use the cursor to also measure the amplitude – we can use this to estimate the decay constant. Note that the ampli ...
**web short PK2100 B
... One analog output (named DAC) is provided. The output can be either a 0–10V voltage output or a 0–20 mA current output suitable for driving 4–20 mA current loops. It will drive 20 mA up to 470 ohms. The resolution is 10 bits. Another 10-bit analog output channel (UEXP) is available if it is not used ...
... One analog output (named DAC) is provided. The output can be either a 0–10V voltage output or a 0–20 mA current output suitable for driving 4–20 mA current loops. It will drive 20 mA up to 470 ohms. The resolution is 10 bits. Another 10-bit analog output channel (UEXP) is available if it is not used ...
Application Note #1246
... The first four digital outputs on the ICM-3300 are set up as high current isolated outputs and are configured for High Side (Sourcing) operation. The outputs are capable of sourcing 500 mA per output. Digital outputs 5-10 and the AmpEnable/Error output are low power opto-outputs. The output will be ...
... The first four digital outputs on the ICM-3300 are set up as high current isolated outputs and are configured for High Side (Sourcing) operation. The outputs are capable of sourcing 500 mA per output. Digital outputs 5-10 and the AmpEnable/Error output are low power opto-outputs. The output will be ...
ADS828 数据资料 dataSheet 下载
... With the RSEL pin connected high, the full-scale input range is set to 2Vp-p. In this configuration, the top and bottom references (REFT, REFB) provide an output voltage of +3.5V and +1.5V, respectively. Two resistors ( 2x 1.0kΩ) are used to create a common-mode voltage (VCM) of approximately +2.5V ...
... With the RSEL pin connected high, the full-scale input range is set to 2Vp-p. In this configuration, the top and bottom references (REFT, REFB) provide an output voltage of +3.5V and +1.5V, respectively. Two resistors ( 2x 1.0kΩ) are used to create a common-mode voltage (VCM) of approximately +2.5V ...
VOLTAGE SOURCE INVERTER
... DC voltage is held constant. Output voltage amplitude and frequency are varied simultaneously using PWM technique. Good harmonic control, but at the expense of complex waveform generation ...
... DC voltage is held constant. Output voltage amplitude and frequency are varied simultaneously using PWM technique. Good harmonic control, but at the expense of complex waveform generation ...
AD628 High Common-Mode Voltage, Programmable Gain
... A precision 10 kΩ resistor connected to an external pin is provided for either a low-pass filter or to attenuate large differential input signals. A single capacitor implements a lowpass filter. The AD628 operates from single and dual supplies and is available in an 8-lead SOIC_N or an 8-lead MSOP. ...
... A precision 10 kΩ resistor connected to an external pin is provided for either a low-pass filter or to attenuate large differential input signals. A single capacitor implements a lowpass filter. The AD628 operates from single and dual supplies and is available in an 8-lead SOIC_N or an 8-lead MSOP. ...
capacitor
... If a periodic pulse waveform is applied to an RC integrator, the output waveshape depends on the relationship of the circuit time constant and the frequency of the input pulse. ...
... If a periodic pulse waveform is applied to an RC integrator, the output waveshape depends on the relationship of the circuit time constant and the frequency of the input pulse. ...
Paladin Transducers
... Example for 1k Potentiometer: R1 = 1k, R2 = 0, R3 = 1k Example for 5k Potentiometer using only 4k R1 = 5k, R2 = 1k, R3 = 4k Remember R1 = R2 + R3 ...
... Example for 1k Potentiometer: R1 = 1k, R2 = 0, R3 = 1k Example for 5k Potentiometer using only 4k R1 = 5k, R2 = 1k, R3 = 4k Remember R1 = R2 + R3 ...
MAX9632 36V, Precision, Low-Noise, Wide-Band Amplifier EVALUATION KIT AVAILABLE
... 100dB. The MAX11040 is a 24-bit, 4-channel, simultaneous-sampling ADC with 117dB SNR at 1ksps and 106dB at 16ksps. The MAX11040 measures analog inputs up to Q2.2V. Sampling up to 64ksps, the MAX11040 achieves better than -94dB THD and 94dB SFDR. The MAX11040 measures four differential inputs simulta ...
... 100dB. The MAX11040 is a 24-bit, 4-channel, simultaneous-sampling ADC with 117dB SNR at 1ksps and 106dB at 16ksps. The MAX11040 measures analog inputs up to Q2.2V. Sampling up to 64ksps, the MAX11040 achieves better than -94dB THD and 94dB SFDR. The MAX11040 measures four differential inputs simulta ...
Lab 1
... resistor and the oscilloscope from the MOSFET drain. With GS at 5 V, measure DS with the multi-meter. This resistance is DS ON for GS = 5 V; note that the multi-meter supplies a very small voltage when used as an ohmmeter. Construct the NOT gate from Figure 2 and connect its input to a switch and 1 ...
... resistor and the oscilloscope from the MOSFET drain. With GS at 5 V, measure DS with the multi-meter. This resistance is DS ON for GS = 5 V; note that the multi-meter supplies a very small voltage when used as an ohmmeter. Construct the NOT gate from Figure 2 and connect its input to a switch and 1 ...
AN301: LCR Meter Measurement Accuracy
... where, R and X are resistance and reactance, respectively. When X = 0, the load is purely resistive; when R = 0, the load is purely reactive. At any frequency impedance is either a series or parallel combination of a resistive element and a reactive element which is either capacitive or inductive. I ...
... where, R and X are resistance and reactance, respectively. When X = 0, the load is purely resistive; when R = 0, the load is purely reactive. At any frequency impedance is either a series or parallel combination of a resistive element and a reactive element which is either capacitive or inductive. I ...
Title Synthesis of input-rectifierless AC/DC converters Author(s) Liu
... power flow; • the two dc/dc converters should be separately controlled to achieve output regulation and input current shaping; • some power is being circulated between the two converters. Furthermore, some design constraints have been discussed, emanating from the limitation of the conversion ratios ...
... power flow; • the two dc/dc converters should be separately controlled to achieve output regulation and input current shaping; • some power is being circulated between the two converters. Furthermore, some design constraints have been discussed, emanating from the limitation of the conversion ratios ...
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.