2 GHz Ultralow Distortion Differential RF/IF Amplifier AD8352
... Unlike other wideband differential amplifiers, the AD8352 has buffers that isolate the gain setting resistor (RG) from the signal inputs. As a result, the AD8352 maintains a constant 3 kΩ input resistance for gains of 3 dB to 25 dB, easing matching and input drive requirements. The AD8352 has a nomi ...
... Unlike other wideband differential amplifiers, the AD8352 has buffers that isolate the gain setting resistor (RG) from the signal inputs. As a result, the AD8352 maintains a constant 3 kΩ input resistance for gains of 3 dB to 25 dB, easing matching and input drive requirements. The AD8352 has a nomi ...
AD7112 数据手册DataSheet 下载
... alongside an analog signal track. Establish a single point analog ground (star ground) separate from the logic system ground. Place this ground as close as possible to the AD7112. Connect all analog grounds to this star ground, and also connect the AD7112 DGND to this ground. Do not connect any othe ...
... alongside an analog signal track. Establish a single point analog ground (star ground) separate from the logic system ground. Place this ground as close as possible to the AD7112. Connect all analog grounds to this star ground, and also connect the AD7112 DGND to this ground. Do not connect any othe ...
FEATURES BASIC BLOCK DIAGRAM
... Two output clocks (independently programmable as LVDS, LVPECL, or CMOS) Single supply (3.3 V) Very low power: <450 mW (under most conditions) Small package size (5 mm × 5 mm) Exceeds Telcordia GR-253-CORE jitter generation, transfer and tolerance specifications ...
... Two output clocks (independently programmable as LVDS, LVPECL, or CMOS) Single supply (3.3 V) Very low power: <450 mW (under most conditions) Small package size (5 mm × 5 mm) Exceeds Telcordia GR-253-CORE jitter generation, transfer and tolerance specifications ...
HMC952ALP5GE
... have 50 Ohm impedance while the package ground leads and exposed paddle should be connected directly to the ground plane similar to that shown. A sufficient number of via holes should be used to connect the top and bottom ground planes. The evaluation circuit board shown is available from Hittite up ...
... have 50 Ohm impedance while the package ground leads and exposed paddle should be connected directly to the ground plane similar to that shown. A sufficient number of via holes should be used to connect the top and bottom ground planes. The evaluation circuit board shown is available from Hittite up ...
characterisation of vibration isolators using vibration test data
... traditional method. Other methods for characterizing vibration isolators have also been developed: ‘Indirect Method’ [1, 3, 4], ‘Transfer Function Method’ [5] and others [6, 7]. A common feature of these methods is that they all need expensive hardware with sophisticated actuators and control system ...
... traditional method. Other methods for characterizing vibration isolators have also been developed: ‘Indirect Method’ [1, 3, 4], ‘Transfer Function Method’ [5] and others [6, 7]. A common feature of these methods is that they all need expensive hardware with sophisticated actuators and control system ...
LabVIEW Project - UCONN School of Engineering
... Two metallic resistance type strain gages are used in conjunction with a half Wheatstone bridge as shown in Figure 2. Briefly, the gages are mounted on a specimen and under pre-load conditions; the balance potentiometer is adjusted such that eo is zero. Strain in the specimen elongates the strain ga ...
... Two metallic resistance type strain gages are used in conjunction with a half Wheatstone bridge as shown in Figure 2. Briefly, the gages are mounted on a specimen and under pre-load conditions; the balance potentiometer is adjusted such that eo is zero. Strain in the specimen elongates the strain ga ...
DAC161P997 Single-Wire 16-bit DAC for 4
... The DAC161P997 is a 16-bit DAC realized as a ∑Δ modulator. The DAC’s output is a current pulse train that is filtered by the on-board low pass RC filter. The final output current is a multiplied copy of the filtered modulator output. This architecture ensures an excellent linearity performance, whil ...
... The DAC161P997 is a 16-bit DAC realized as a ∑Δ modulator. The DAC’s output is a current pulse train that is filtered by the on-board low pass RC filter. The final output current is a multiplied copy of the filtered modulator output. This architecture ensures an excellent linearity performance, whil ...
Getting started with STM32F37x/38x SDADC (Sigma
... Input signal range in single ended offset mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Input signal range in single ended zero reference mode . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Offset error in SDADC . . . . . . . . . . . . . . . . . . . . . . . . . . ...
... Input signal range in single ended offset mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Input signal range in single ended zero reference mode . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Offset error in SDADC . . . . . . . . . . . . . . . . . . . . . . . . . . ...
Optimization of Phase-Locked Loop Circuits via Geometric
... expression as described in [1]. A maximum limit can be placed on the power consumption of the PLL, or power can be chosen as the optimization objective. Repeating this constraint over multiple PVT scenarios guarantees that it will be satisfied in the worst-case condition. B. VCO frequency range and ...
... expression as described in [1]. A maximum limit can be placed on the power consumption of the PLL, or power can be chosen as the optimization objective. Repeating this constraint over multiple PVT scenarios guarantees that it will be satisfied in the worst-case condition. B. VCO frequency range and ...
Resonant Circuits (Power Point)
... Resonance is characterized by the input voltage and current being in phase. The driving point impedance (or admittance) is completely real when this condition exists. ...
... Resonance is characterized by the input voltage and current being in phase. The driving point impedance (or admittance) is completely real when this condition exists. ...
Downloadable Full Text - DSpace@MIT
... HE LITERATURE on modeling and control of resonant converters is voluminous, and only references directly related to the development presented here will be reviewed. The task of modeling of a dynamic system that is to be controlled is often closely intertwined with the control synthesis approach, and ...
... HE LITERATURE on modeling and control of resonant converters is voluminous, and only references directly related to the development presented here will be reviewed. The task of modeling of a dynamic system that is to be controlled is often closely intertwined with the control synthesis approach, and ...
Reducing EMI in buck converters
... A less obvious way to damp ringing in the switching circuit is the addition of an RL snubber in series with the resonant circuit. The buck converter with RL snubber is shown in figure 11. The aim is to add a small amount of series resistance in the resonant circuit, sufficient to provide some dampin ...
... A less obvious way to damp ringing in the switching circuit is the addition of an RL snubber in series with the resonant circuit. The buck converter with RL snubber is shown in figure 11. The aim is to add a small amount of series resistance in the resonant circuit, sufficient to provide some dampin ...
Electrical Circuits with Chaotic Behavior
... between weak and strong nonlinearities just bylooking at the circuitelement characteristics. Theinteraction between different circuit elements is just as important. Themostspectacular manifestation of strong nonlinearity is the completely irregular behavior of very simple circuits whose nonlinear el ...
... between weak and strong nonlinearities just bylooking at the circuitelement characteristics. Theinteraction between different circuit elements is just as important. Themostspectacular manifestation of strong nonlinearity is the completely irregular behavior of very simple circuits whose nonlinear el ...
ADF4106
... Load Enable, CMOS Input. When LE goes high, the data stored in the shift registers is loaded into one of the four latches, the latch being selected using the control bits. This multiplexer output allows either the Lock Detect, the scaled RF or the scaled Reference Frequency to be accessed externally ...
... Load Enable, CMOS Input. When LE goes high, the data stored in the shift registers is loaded into one of the four latches, the latch being selected using the control bits. This multiplexer output allows either the Lock Detect, the scaled RF or the scaled Reference Frequency to be accessed externally ...
TPA0172 数据资料 dataSheet 下载
... up board space for other features. When driving 1 W into 8-Ω speakers, the TPA0172 has less than 0.2% THD+N from 20 Hz to 20 kHz. Included within this device is integrated depop circuitry that virtually eliminates transients that cause noise in the speakers at power up, power down, and while transit ...
... up board space for other features. When driving 1 W into 8-Ω speakers, the TPA0172 has less than 0.2% THD+N from 20 Hz to 20 kHz. Included within this device is integrated depop circuitry that virtually eliminates transients that cause noise in the speakers at power up, power down, and while transit ...
MAX5541 Low-Cost, +5V, Serial-Input, Voltage-Output, 16-Bit DAC General Description
... In unipolar mode, the output amplifier is used in a voltage-follower connection. The DAC’s output resistance is constant and is independent of input code; however, the output amplifier’s input impedance should still be as high as possible to minimize gain errors. The DAC’s output capacitance is also ...
... In unipolar mode, the output amplifier is used in a voltage-follower connection. The DAC’s output resistance is constant and is independent of input code; however, the output amplifier’s input impedance should still be as high as possible to minimize gain errors. The DAC’s output capacitance is also ...
Comparison of Full Bridge Voltage source Inverter
... regular interval of 60º in a particular sequence to synthesize three phase voltage at the output terminals. The diodes used in the circuit are feedback diodes. The capacitor at input terminals helps to maintain constant dc supply voltage to inverter. This capacitor also helps to suppress harmonics r ...
... regular interval of 60º in a particular sequence to synthesize three phase voltage at the output terminals. The diodes used in the circuit are feedback diodes. The capacitor at input terminals helps to maintain constant dc supply voltage to inverter. This capacitor also helps to suppress harmonics r ...