STLC3075
... is based on a SLIC core, on purpose optimized for these applications, with the addition of a DC/DC converter controller to meet the WLL and ISDN-TA design requirements. The SLIC performs the standard feeding, signalling and transmission functions. STLC3075 can be set in three different operating mod ...
... is based on a SLIC core, on purpose optimized for these applications, with the addition of a DC/DC converter controller to meet the WLL and ISDN-TA design requirements. The SLIC performs the standard feeding, signalling and transmission functions. STLC3075 can be set in three different operating mod ...
งานนำเสนอ PowerPoint
... Gas Ignitors Displacement Transducers Accelerometers Piezoelectric Transformers Impact Printer Head Precision X-Y Stage ...
... Gas Ignitors Displacement Transducers Accelerometers Piezoelectric Transformers Impact Printer Head Precision X-Y Stage ...
SAW Components: Application Note: ESD protection for SAW filters
... or information contained herein without notice. The materials and information are provided on an AS IS basis, and the RF360 Subsidiaries assume no liability and make no warranty or representation, either expressed or implied, with respect to the materials, or any output or results based on the use, ...
... or information contained herein without notice. The materials and information are provided on an AS IS basis, and the RF360 Subsidiaries assume no liability and make no warranty or representation, either expressed or implied, with respect to the materials, or any output or results based on the use, ...
Technical Notes Noise Filters
... EMI filter are high in reality, however, voltages higher than the rated voltage of the EMI filter may be used without causing any trouble. In fact, the rated voltages of filter components are often higher, in which case the filter can handle actual voltages that exceed its ratins. In the case of som ...
... EMI filter are high in reality, however, voltages higher than the rated voltage of the EMI filter may be used without causing any trouble. In fact, the rated voltages of filter components are often higher, in which case the filter can handle actual voltages that exceed its ratins. In the case of som ...
LTC1569-7 - Linear Phase, DC Accurate, Tunable 10th Order Lowpass Filter
... frequency at which the filter AC response exhibits >1dB of gain peaking. Note 5: The minimum clock frequency is arbitrarily defined as the frequecy at which the filter DC offset changes by more than 5mV. Note 6: Thermal resistance varies depending upon the amount of PC board metal attached to the de ...
... frequency at which the filter AC response exhibits >1dB of gain peaking. Note 5: The minimum clock frequency is arbitrarily defined as the frequecy at which the filter DC offset changes by more than 5mV. Note 6: Thermal resistance varies depending upon the amount of PC board metal attached to the de ...
ee2019 analog systems lab - EE@IITM
... Figure 1-1 Block diagram of the synchronized light and sound system ................................................. 5 Figure 2-1 Voltage Vs Current Characteristic of LED............................................................................... 7 Figure 2-2 Block diagram of a switching regulat ...
... Figure 1-1 Block diagram of the synchronized light and sound system ................................................. 5 Figure 2-1 Voltage Vs Current Characteristic of LED............................................................................... 7 Figure 2-2 Block diagram of a switching regulat ...
Document
... used, and well before the device’s fan out is reached. Predicting exactly what happens to a transmitted pulse when series termination is used can be complex. Motorola provides a useful reference (Reference 6 below). Since series termination matches the source end of the line, pulses sent down the li ...
... used, and well before the device’s fan out is reached. Predicting exactly what happens to a transmitted pulse when series termination is used can be complex. Motorola provides a useful reference (Reference 6 below). Since series termination matches the source end of the line, pulses sent down the li ...
LTC1569-7 - Linear Technology
... frequency at which the filter AC response exhibits >1dB of gain peaking. Note 5: The minimum clock frequency is arbitrarily defined as the frequecy at which the filter DC offset changes by more than 5mV. Note 6: Thermal resistance varies depending upon the amount of PC board metal attached to the de ...
... frequency at which the filter AC response exhibits >1dB of gain peaking. Note 5: The minimum clock frequency is arbitrarily defined as the frequecy at which the filter DC offset changes by more than 5mV. Note 6: Thermal resistance varies depending upon the amount of PC board metal attached to the de ...
Realization of Current Conveyors-based Floating Simulator Employing Grounded Passive Elements
... While then non-idea of CCII can be respectively presented with the following equations (12a) IY % 0 , VX % , VY , (12b) (12c) IZ % - I X , (12d) IZ % . I X . - and . are the frequency dependent current gains besides ,i is the frequency dependent voltage gain. These gains are ideally equal to unity. ...
... While then non-idea of CCII can be respectively presented with the following equations (12a) IY % 0 , VX % , VY , (12b) (12c) IZ % - I X , (12d) IZ % . I X . - and . are the frequency dependent current gains besides ,i is the frequency dependent voltage gain. These gains are ideally equal to unity. ...
STFI34NM60N
... Units in Table 6: Source drain diode have been corrected. Figure 6: Gate charge vs. gate-source voltage has been updated. Minor text changes. ...
... Units in Table 6: Source drain diode have been corrected. Figure 6: Gate charge vs. gate-source voltage has been updated. Minor text changes. ...
Mechanical Properties of Nanowires and Nanobelts
... technological advantages offered by the size specificity and selectivity of the nanomaterials, there are three key challenges that we need to overcome for the future technological applications of nanomaterials. First, synthesis of size, morphology and structurally controlled nanomaterials, which are ...
... technological advantages offered by the size specificity and selectivity of the nanomaterials, there are three key challenges that we need to overcome for the future technological applications of nanomaterials. First, synthesis of size, morphology and structurally controlled nanomaterials, which are ...
B25671A4187A375
... In case of dents of more than 1 mm depth or any other mechanical damage, capacitors must not be used at all. This applies also in cases of oil leakages. To ensure the full functionality of the overpressure disconnector, elastic elements must not be hindered and a minimum space of 12 mm has to ...
... In case of dents of more than 1 mm depth or any other mechanical damage, capacitors must not be used at all. This applies also in cases of oil leakages. To ensure the full functionality of the overpressure disconnector, elastic elements must not be hindered and a minimum space of 12 mm has to ...
Aalborg Universitet Optimal Design of High-Order Passive-Damped Filters for Grid-Connected Applications
... toward filter parameters/grid impedance variations [15]. On the other hand, if a passive resistor is placed in series with the filter capacitor, the damping becomes more robust and the stability of the filter is always improved, but at the price of increased losses and decreased high-frequency atten ...
... toward filter parameters/grid impedance variations [15]. On the other hand, if a passive resistor is placed in series with the filter capacitor, the damping becomes more robust and the stability of the filter is always improved, but at the price of increased losses and decreased high-frequency atten ...
Control of G4JNT AD9850 Direct Digital Synthesizer module
... PIC and is primarily intended for when the DDS module is used as the local oscillator for a zero IF based receiver / transmitter with I/Q LO drive. No error checking on data validity is performed, and when in *4 mode the requested frequency can only have a value up to 40% / 4 of the clock, ie. no h ...
... PIC and is primarily intended for when the DDS module is used as the local oscillator for a zero IF based receiver / transmitter with I/Q LO drive. No error checking on data validity is performed, and when in *4 mode the requested frequency can only have a value up to 40% / 4 of the clock, ie. no h ...
T.C. Neugebauer and D.J. Perreault, “Parasitic Capacitance Cancellation in Filter Inductors,” IEEE Transactions on Power Electronics , Vol. 21, No. 1, January 2006, pp. 282-288.
... filter applications where the function of the component is to prevent the transmission of high-frequency current from a “noisy” port to a “quiet” port. We assume that the “quiet” port is shunted by a sufficiently low impedance (e.g., a capacitor) that it is effectively at ac ground, and that small a ...
... filter applications where the function of the component is to prevent the transmission of high-frequency current from a “noisy” port to a “quiet” port. We assume that the “quiet” port is shunted by a sufficiently low impedance (e.g., a capacitor) that it is effectively at ac ground, and that small a ...
2007 CARTS - Reduced Microphonics and Sound Emissions
... the industry. Noise may be reduced or eliminated via several approaches such as use of non ferroelectric dielectric MLCC (class 1 COG or the like), use of low distortion dielectric class 2 dielectrics (antiferroelectrics, reduced field sensitivity ferroelectrics, increased dielectric thickness or th ...
... the industry. Noise may be reduced or eliminated via several approaches such as use of non ferroelectric dielectric MLCC (class 1 COG or the like), use of low distortion dielectric class 2 dielectrics (antiferroelectrics, reduced field sensitivity ferroelectrics, increased dielectric thickness or th ...
Mechanical filter
A mechanical filter is a signal processing filter usually used in place of an electronic filter at radio frequencies. Its purpose is the same as that of a normal electronic filter: to pass a range of signal frequencies, but to block others. The filter acts on mechanical vibrations which are the analogue of the electrical signal. At the input and output of the filter, transducers convert the electrical signal into, and then back from, these mechanical vibrations.The components of a mechanical filter are all directly analogous to the various elements found in electrical circuits. The mechanical elements obey mathematical functions which are identical to their corresponding electrical elements. This makes it possible to apply electrical network analysis and filter design methods to mechanical filters. Electrical theory has developed a large library of mathematical forms that produce useful filter frequency responses and the mechanical filter designer is able to make direct use of these. It is only necessary to set the mechanical components to appropriate values to produce a filter with an identical response to the electrical counterpart.Steel and nickel–iron alloys are common materials for mechanical filter components; nickel is sometimes used for the input and output couplings. Resonators in the filter made from these materials need to be machined to precisely adjust their resonance frequency before final assembly.While the meaning of mechanical filter in this article is one that is used in an electromechanical role, it is possible to use a mechanical design to filter mechanical vibrations or sound waves (which are also essentially mechanical) directly. For example, filtering of audio frequency response in the design of loudspeaker cabinets can be achieved with mechanical components. In the electrical application, in addition to mechanical components which correspond to their electrical counterparts, transducers are needed to convert between the mechanical and electrical domains. A representative selection of the wide variety of component forms and topologies for mechanical filters are presented in this article.The theory of mechanical filters was first applied to improving the mechanical parts of phonographs in the 1920s. By the 1950s mechanical filters were being manufactured as self-contained components for applications in radio transmitters and high-end receivers. The high ""quality factor"", Q, that mechanical resonators can attain, far higher than that of an all-electrical LC circuit, made possible the construction of mechanical filters with excellent selectivity. Good selectivity, being important in radio receivers, made such filters highly attractive. Contemporary researchers are working on microelectromechanical filters, the mechanical devices corresponding to electronic integrated circuits.