AD7666 数据手册DataSheet下载
... ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily accumulate on the human body and test equipment and can discharge without detection. Although this product features proprietary ESD protection circuitry, permanent damage may occur on devices subjected to ...
... ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily accumulate on the human body and test equipment and can discharge without detection. Although this product features proprietary ESD protection circuitry, permanent damage may occur on devices subjected to ...
idt74cbtlv16292 - Integrated Device Technology
... 1. The propagation delay is the calculated RC time constant of the typical on-state resistance of the switch and the specified load capacitance when driven by an ideal voltage source (zero output impedance). 2. The condition to measure this propagation delay is by observing the change of voltage on ...
... 1. The propagation delay is the calculated RC time constant of the typical on-state resistance of the switch and the specified load capacitance when driven by an ideal voltage source (zero output impedance). 2. The condition to measure this propagation delay is by observing the change of voltage on ...
AD7899 5 V Single Supply 14-Bit 400 kSPS ADC
... Output Driver Ground. This is the ground pin of the output drivers for D13 to D0 and BUSY/EOC. It should be connected to the system’s analog ground plane . This pin provides the positive supply voltage for the digital inputs and outputs. It is normally tied to VDD but may also be powered by a 3 V ± ...
... Output Driver Ground. This is the ground pin of the output drivers for D13 to D0 and BUSY/EOC. It should be connected to the system’s analog ground plane . This pin provides the positive supply voltage for the digital inputs and outputs. It is normally tied to VDD but may also be powered by a 3 V ± ...
Charge driven piezoelectric actuators for structural vibration control
... To illustrate this we measured the transfer function G dw from input disturbance (w) to tip displacement (Ytip ) with the charge amplifier set to zero (i.e. q = 0 in equations (13) and (14)) and then a second measurement with the voltage source set to zero (i.e. v = 0 in equations (6) and (7)). The ...
... To illustrate this we measured the transfer function G dw from input disturbance (w) to tip displacement (Ytip ) with the charge amplifier set to zero (i.e. q = 0 in equations (13) and (14)) and then a second measurement with the voltage source set to zero (i.e. v = 0 in equations (6) and (7)). The ...
i Isolated RS-485 Transceiver ADM2486
... Receiver Output Data. This output is high when (A – B) > 200 mV and low when (A – B) < –200 mV. The output is three-stated when the receiver is disabled, that is, when RE is driven high. Receiver Enable Input. This is an active-low input. Driving this input low enables the receiver, and driving it h ...
... Receiver Output Data. This output is high when (A – B) > 200 mV and low when (A – B) < –200 mV. The output is three-stated when the receiver is disabled, that is, when RE is driven high. Receiver Enable Input. This is an active-low input. Driving this input low enables the receiver, and driving it h ...
ISL6308 - Intersil
... embedded applications and other general purpose low voltage medium to high current applications.The integration of power MOSFET drivers into the controller IC marks a departure from the separate PWM controller and driver configuration of previous multi-phase product families. By reducing the number ...
... embedded applications and other general purpose low voltage medium to high current applications.The integration of power MOSFET drivers into the controller IC marks a departure from the separate PWM controller and driver configuration of previous multi-phase product families. By reducing the number ...
4-20mA, Two-Wire Transmitter
... the chip such as input offset, offset temperature drift, and lowfrequency noise (see the input noise typical characteristic). The basic clock frequency of the auto-zero loop is about 6.5kHz. Due to the switching nature of the auto-zero circuit, the output of the PGA can have a noticeable clock feedt ...
... the chip such as input offset, offset temperature drift, and lowfrequency noise (see the input noise typical characteristic). The basic clock frequency of the auto-zero loop is about 6.5kHz. Due to the switching nature of the auto-zero circuit, the output of the PGA can have a noticeable clock feedt ...
MAX5088/MAX5089 2.2MHz, 2A Buck Converters with an Integrated High-Side Switch General Description
... MAX5089 is a synchronous converter and drives a lowside, low-gate-charge MOSFET for higher efficiency. The controller generates the clock signal from an internal oscillator or the SYNC input when driven by an external clock. An internal transconductance error amplifier produces an integrated error v ...
... MAX5089 is a synchronous converter and drives a lowside, low-gate-charge MOSFET for higher efficiency. The controller generates the clock signal from an internal oscillator or the SYNC input when driven by an external clock. An internal transconductance error amplifier produces an integrated error v ...
MAX5152/MAX5153 Low-Power, Dual, 13-Bit Voltage-Output DACs with Configurable Outputs _______________General Description
... The 3-wire serial interface is SPI™/QSPI™ and Microwire™ compatible. Each DAC has a doublebuffered input organized as an input register followed by a DAC register, which allows the input and DAC registers to be updated independently or simultaneously. Additional features include a programmable shutd ...
... The 3-wire serial interface is SPI™/QSPI™ and Microwire™ compatible. Each DAC has a doublebuffered input organized as an input register followed by a DAC register, which allows the input and DAC registers to be updated independently or simultaneously. Additional features include a programmable shutd ...
Zainal Salam 2007 An Improved DCDCType High Frequency
... conservative; typical values are much higher than this. From the figure, it can be concluded that the new snubber is able to increase the efficiency of the inverter by about 500. A higher value for RCD components will make the difference even larger. ...
... conservative; typical values are much higher than this. From the figure, it can be concluded that the new snubber is able to increase the efficiency of the inverter by about 500. A higher value for RCD components will make the difference even larger. ...
MAX3386E 3.0V, ±25kV ESD-Protected RS-232 Transceiver for PDAs and Cell Phones General Description
... Transceiver for PDAs and Cell Phones The MAX3386E 3V-powered EIA/TIA-232 and V.28/V.24 is a communications interface with low power requirements, high data-rate capabilities, and enhanced electrostatic discharge (ESD) protection. The MAX3386E has two receivers and three transmitters. All RS-232 inpu ...
... Transceiver for PDAs and Cell Phones The MAX3386E 3V-powered EIA/TIA-232 and V.28/V.24 is a communications interface with low power requirements, high data-rate capabilities, and enhanced electrostatic discharge (ESD) protection. The MAX3386E has two receivers and three transmitters. All RS-232 inpu ...
Current Shunt Monitor -16V to +80V Common
... operating area in which the part functions, as seen in the Output Error vs Common-Mode Voltage curve (Figure 6). As noted, for this graph VS = 12V; for VCM < 12V, the Output Error increases as VCM becomes less than 12V, with a typical maximum error of 0.005% at the most negative VCM = −16V. ...
... operating area in which the part functions, as seen in the Output Error vs Common-Mode Voltage curve (Figure 6). As noted, for this graph VS = 12V; for VCM < 12V, the Output Error increases as VCM becomes less than 12V, with a typical maximum error of 0.005% at the most negative VCM = −16V. ...
A1304
... mechanical stress related offset, this novel technique also reduces the amount of thermal noise in the Hall sensor IC while completely removing the modulated residue resulting from the chopper operation. The chopper stabilization technique uses a high frequency sampling clock. For demodulation proce ...
... mechanical stress related offset, this novel technique also reduces the amount of thermal noise in the Hall sensor IC while completely removing the modulated residue resulting from the chopper operation. The chopper stabilization technique uses a high frequency sampling clock. For demodulation proce ...
AP7311
... Small Overshoot and Undershoot To maintain the stability of the internal reference voltage, R2 need to be kept smaller than 125kΩ. ...
... Small Overshoot and Undershoot To maintain the stability of the internal reference voltage, R2 need to be kept smaller than 125kΩ. ...
Buck Boost Converter Seminar Report.pdf
... The main design of buck converter is simply understood by making a relation between the voltage and current of inductor . When the switch is in open condition (in the "off" position), the current flowing in the circuit is zero. Firstly when the switch is in close position, increase in current appear ...
... The main design of buck converter is simply understood by making a relation between the voltage and current of inductor . When the switch is in open condition (in the "off" position), the current flowing in the circuit is zero. Firstly when the switch is in close position, increase in current appear ...
Journal of Applied Science and Agriculture
... components but it can be better that be used from CCII as one of the basic active elements in multi-mode analog interfaces such as oscillators, filters and data converters. Recently, one of the state of the art subjects in consideration of analog signal processing circuit designers is development in ...
... components but it can be better that be used from CCII as one of the basic active elements in multi-mode analog interfaces such as oscillators, filters and data converters. Recently, one of the state of the art subjects in consideration of analog signal processing circuit designers is development in ...
phase detector
... • The phase detector produces a voltage proportional to the difference in phase of these two signals, and is used to make small corrections in the frequency of the VCO in order to align the phase of the VCO with that of the reference source. • The output of the phase-locked loop thus has a phase noi ...
... • The phase detector produces a voltage proportional to the difference in phase of these two signals, and is used to make small corrections in the frequency of the VCO in order to align the phase of the VCO with that of the reference source. • The output of the phase-locked loop thus has a phase noi ...
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.