LTC1451-3, LinTech, 12-DAC serial, 3 or 5V, SO8.pdf
... full-scale output of 4.095V. It operates from a single 4.5V to 5.5V supply. The LTC1452 is a multiplying DAC with a full-scale output of twice the reference input voltage. It operates from a single supply of 2.7V to 5.5V. The LTC1453 has an onboard 1.22V reference and a fullscale output of 2.5V. It ...
... full-scale output of 4.095V. It operates from a single 4.5V to 5.5V supply. The LTC1452 is a multiplying DAC with a full-scale output of twice the reference input voltage. It operates from a single supply of 2.7V to 5.5V. The LTC1453 has an onboard 1.22V reference and a fullscale output of 2.5V. It ...
OP-AMP
... the Op-Amp to step to another voltage level. (Non-Ideal) • Input Offset Voltage- Even when there is no input voltage the Op-Amp gives off a small voltage. This can be canceled out by use of the Offset Null pin on the chip. (Non-Ideal) • Common Mode Rejection Ratio (CMRR)Ability of an Op-Amp to rejec ...
... the Op-Amp to step to another voltage level. (Non-Ideal) • Input Offset Voltage- Even when there is no input voltage the Op-Amp gives off a small voltage. This can be canceled out by use of the Offset Null pin on the chip. (Non-Ideal) • Common Mode Rejection Ratio (CMRR)Ability of an Op-Amp to rejec ...
PID Voltage Control For DC Motor Using MATLAB Simulink and
... contribution is the algorithm of PID controller. PID controller will be developed in MATLAB Simulink. An Arduino board is as an interfacing between MATLAB Simulink and outside world (rectifier, gate driver and DC motor). This research is divided into two parts that consists of controller development ...
... contribution is the algorithm of PID controller. PID controller will be developed in MATLAB Simulink. An Arduino board is as an interfacing between MATLAB Simulink and outside world (rectifier, gate driver and DC motor). This research is divided into two parts that consists of controller development ...
LM2937 - Solarbotics.net
... It is important to note that for most capacitors, ESR is specified only at room temperature. However, the designer must ensure that the ESR will stay inside the limits shown over the entire operating temperature range for the design. For aluminum electrolytic capacitors, ESR will increase by about 3 ...
... It is important to note that for most capacitors, ESR is specified only at room temperature. However, the designer must ensure that the ESR will stay inside the limits shown over the entire operating temperature range for the design. For aluminum electrolytic capacitors, ESR will increase by about 3 ...
AD741 Series Low Cost High Accuracy IC Op Amps
... due to offset voltage, bias current, offset current, voltage gain, power supply rejection and common-mode rejection. For example, the AD741L features maximum offset voltage drift of 5 µV/°C, offset voltage of 0.5 mV max, offset current of 5 nA max, bias current of 50 nA max and a CMRR of 90 dB min. ...
... due to offset voltage, bias current, offset current, voltage gain, power supply rejection and common-mode rejection. For example, the AD741L features maximum offset voltage drift of 5 µV/°C, offset voltage of 0.5 mV max, offset current of 5 nA max, bias current of 50 nA max and a CMRR of 90 dB min. ...
MAX9115 Single LVDS Line Receiver in SC70 General Description Features
... offset, coupled with the receiver’s 0 to +2.4V input voltage range, allows an approximate ±1V shift in the signal (as seen by the receiver). This allows for a difference in ground references of the driver and the receiver, the common-mode effects of coupled noise, or both. The LVDS standards specify ...
... offset, coupled with the receiver’s 0 to +2.4V input voltage range, allows an approximate ±1V shift in the signal (as seen by the receiver). This allows for a difference in ground references of the driver and the receiver, the common-mode effects of coupled noise, or both. The LVDS standards specify ...
LT1884 - Dual/Quad Rail-to-Rail Output, Picoamp Input Precision Op Amps
... LT1885 requires that the applications circuit and PC board layout do not introduce errors comparable to or greater than the 30µV offset. Temperature differentials across the input connections can generate thermocouple voltages of 10s of microvolts. PC board layouts should keep connections to the amp ...
... LT1885 requires that the applications circuit and PC board layout do not introduce errors comparable to or greater than the 30µV offset. Temperature differentials across the input connections can generate thermocouple voltages of 10s of microvolts. PC board layouts should keep connections to the amp ...
Lab3 Thermistor
... negative-going signal at the inverting input of the op amp when the temperature to which if is exposed increases. The result is that the operational amplifier’s output produces a positive voltage and causes the SCR to turn on. As current flows through the SCR, it turns on a lamp that indicates a cer ...
... negative-going signal at the inverting input of the op amp when the temperature to which if is exposed increases. The result is that the operational amplifier’s output produces a positive voltage and causes the SCR to turn on. As current flows through the SCR, it turns on a lamp that indicates a cer ...
LT6205/LT6206/LT6207 - Single/Dual/Quad Single Supply 3V, 100MHz Video Op Amps
... may cause permanent damage to the device. Exposure to any Absolute Maximum Rating condition for extended periods may affect device reliability and lifetime. Note 2: The inputs are protected by back-to-back diodes. If the differential input voltage exceeds 1.4V, the input current should be limited to ...
... may cause permanent damage to the device. Exposure to any Absolute Maximum Rating condition for extended periods may affect device reliability and lifetime. Note 2: The inputs are protected by back-to-back diodes. If the differential input voltage exceeds 1.4V, the input current should be limited to ...
FEATURES FUNCTIONAL BLOCK DIAGRAM
... The ADN8810 uses a serial peripheral interface (SPI) with three input signals: SDI, CLK, and CS. Figure 2 shows the timing diagram for these signals. Data applied to the SDI pin is clocked into the input shift register on the rising edge of CLK. After all 16 bits of the dataword have been clocked in ...
... The ADN8810 uses a serial peripheral interface (SPI) with three input signals: SDI, CLK, and CS. Figure 2 shows the timing diagram for these signals. Data applied to the SDI pin is clocked into the input shift register on the rising edge of CLK. After all 16 bits of the dataword have been clocked in ...
PDF
... 7) The main objective of this paper is to examine the properties and characteristics (both positive and negative) of a simplified or fundamental buck-based three-phase single-stage converter and then make conclusions that can be extended to buck-based threephase single-stage converters in general. 8 ...
... 7) The main objective of this paper is to examine the properties and characteristics (both positive and negative) of a simplified or fundamental buck-based three-phase single-stage converter and then make conclusions that can be extended to buck-based threephase single-stage converters in general. 8 ...
MAX9945 38V, Low-Noise, MOS-Input, Low-Power Op Amp General Description
... High-impedance sensors can output signals of interest in either current or voltage form. The MAX9945 interfaces to both current-output sensors such as photodiodes and potentiostat sensors, and high-impedance voltage sources such as pH sensors. For current-output sensors, a transimpedance amplifier i ...
... High-impedance sensors can output signals of interest in either current or voltage form. The MAX9945 interfaces to both current-output sensors such as photodiodes and potentiostat sensors, and high-impedance voltage sources such as pH sensors. For current-output sensors, a transimpedance amplifier i ...
PTH04070W: 3-A 3.3/5.5-V Input Adjustable
... When specifying regular tantalum capacitors for use at the input, a minimum voltage rating of 2 × (maximum dc voltage + ac ripple) is highly recommended. This is standard practice to ensure reliability. Polymer-tantalum capacitors are not affected by this requirement. For improved ripple reduction o ...
... When specifying regular tantalum capacitors for use at the input, a minimum voltage rating of 2 × (maximum dc voltage + ac ripple) is highly recommended. This is standard practice to ensure reliability. Polymer-tantalum capacitors are not affected by this requirement. For improved ripple reduction o ...
Mesh Analysis
... 1. Identify all of the meshes in the circuit 2. Label the currents flowing in each mesh 3. Label the voltage across each component in the circuit 4. Write the voltage loop equations using Kirchoff’s Voltage Law. 5. Use Ohm’s Law to relate the voltage drops across each component to the sum of the cur ...
... 1. Identify all of the meshes in the circuit 2. Label the currents flowing in each mesh 3. Label the voltage across each component in the circuit 4. Write the voltage loop equations using Kirchoff’s Voltage Law. 5. Use Ohm’s Law to relate the voltage drops across each component to the sum of the cur ...
MAX5354/MAX5355 10-Bit Voltage-Output DACs in 8-Pin µMAX __________________General Description
... Reference Inputs The reference input accepts positive DC and AC signals. The voltage at the reference input sets the fullscale output voltage for the DAC. The reference input voltage range is 0V to (VDD - 1.4V). The output voltage (VOUT) is represented by a digitally programmable voltage source, as ...
... Reference Inputs The reference input accepts positive DC and AC signals. The voltage at the reference input sets the fullscale output voltage for the DAC. The reference input voltage range is 0V to (VDD - 1.4V). The output voltage (VOUT) is represented by a digitally programmable voltage source, as ...
PHY 124 Lab 3
... Repeat the procedure of Part I using the light bulb instead of the resistor. (You need to rewire the circuit so that it is like Fig 2 but with the light bulb in the place of R2 . Again, you will be looking at the relationship between V and I. You should see the bulb light up if you put a few volts a ...
... Repeat the procedure of Part I using the light bulb instead of the resistor. (You need to rewire the circuit so that it is like Fig 2 but with the light bulb in the place of R2 . Again, you will be looking at the relationship between V and I. You should see the bulb light up if you put a few volts a ...
Design tips for an efficient non-inverting buck-boost converter By Haifeng Fan Introduction
... ramps down at a rate proportional to VOUT. While Q1 is OFF, energy is transferred from the inductor to the output load and capacitor. The voltage conversion ratio of an inverting buck-boost in CCM can be expressed as: ...
... ramps down at a rate proportional to VOUT. While Q1 is OFF, energy is transferred from the inductor to the output load and capacitor. The voltage conversion ratio of an inverting buck-boost in CCM can be expressed as: ...
VSP2254 数据资料 dataSheet 下载
... The CDS and the ADC are operated by SHP, SHD, and their derivative timing clocks generated by the on-chip timing generator. The output register and decoder are operated by ADCCK. The digital output data is synchronized with ADCCK. The timing relationship between the CCD signal, SHP, SHD, ADCCK, and ...
... The CDS and the ADC are operated by SHP, SHD, and their derivative timing clocks generated by the on-chip timing generator. The output register and decoder are operated by ADCCK. The digital output data is synchronized with ADCCK. The timing relationship between the CCD signal, SHP, SHD, ADCCK, and ...
lect01 course overview transducer characteristics
... temperature [physical property] works between the freezing and boiling point of the liquid [range of the transducer] slow due to the thermal conductivity of glass and heat capacity of the liquid [response time] calibration done at fixed reference points; relies on thermal expansion being li ...
... temperature [physical property] works between the freezing and boiling point of the liquid [range of the transducer] slow due to the thermal conductivity of glass and heat capacity of the liquid [response time] calibration done at fixed reference points; relies on thermal expansion being li ...
MAX2202 RMS Power Detector General Description Features
... and series capacitor between the directional coupler’s output and detector RF input. As shown in the Typical Operating Characteristics, an S11 of less than -9dB is possible when a terminating resistor of 50Ω and series capacitor of 220pF are used at the input. S11 of the MAX2202 RFIN port without in ...
... and series capacitor between the directional coupler’s output and detector RF input. As shown in the Typical Operating Characteristics, an S11 of less than -9dB is possible when a terminating resistor of 50Ω and series capacitor of 220pF are used at the input. S11 of the MAX2202 RFIN port without in ...
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.