MAX3316–MAX3319 2.5V, 1µA, 460kbps, RS-232-Compatible Transceivers General Description
... The MAX3316–MAX3319 transceivers have a proprietary low-dropout transmitter output stage enabling RS-232compatible performance from +2.25V to +3.0V with a dual-charge pump. These devices require only four 0.1µF capacitors, and are guaranteed to operate at data rates up to 460kbps. The MAX3318/MAX331 ...
... The MAX3316–MAX3319 transceivers have a proprietary low-dropout transmitter output stage enabling RS-232compatible performance from +2.25V to +3.0V with a dual-charge pump. These devices require only four 0.1µF capacitors, and are guaranteed to operate at data rates up to 460kbps. The MAX3318/MAX331 ...
A low reference spur quadrature phase
... Abstract: This paper presents a low phase noise and low reference spur quadrature phase-locked loop (QPLL) circuit that is implemented as a part of a frequency synthesizer for China UWB standard systems. A glitch-suppressed charge pump (CP) is employed for reference spur reduction. By forcing the ph ...
... Abstract: This paper presents a low phase noise and low reference spur quadrature phase-locked loop (QPLL) circuit that is implemented as a part of a frequency synthesizer for China UWB standard systems. A glitch-suppressed charge pump (CP) is employed for reference spur reduction. By forcing the ph ...
From Kirchhoff`s voltage law
... Adding RE to the emitter improves the stability of a transistor. Stability refers to a bias circuit in which the currents and voltages will remain fairly constant for a wide range of temperatures and transistor Beta () values. ...
... Adding RE to the emitter improves the stability of a transistor. Stability refers to a bias circuit in which the currents and voltages will remain fairly constant for a wide range of temperatures and transistor Beta () values. ...
290-25
... combination of vacuum interruption and air insulation provides longer maintenance intervals and lower maintenance costs than comparable oil-insulated circuit breakers. Vacuum interruption also provides greater safety for indoor applications than arc interruption ...
... combination of vacuum interruption and air insulation provides longer maintenance intervals and lower maintenance costs than comparable oil-insulated circuit breakers. Vacuum interruption also provides greater safety for indoor applications than arc interruption ...
3N0527
... 1. Explain the basic concepts of electricity to include the atom, positive and negative charge, current, potential difference, conductors, insulators, semi-conductors 2. List the different effects of an electric current 3. Explain the function of a fuse or circuit breaker 4. Apply appropriate health ...
... 1. Explain the basic concepts of electricity to include the atom, positive and negative charge, current, potential difference, conductors, insulators, semi-conductors 2. List the different effects of an electric current 3. Explain the function of a fuse or circuit breaker 4. Apply appropriate health ...
SMP04
... of an 8-bit DAC with 10 V full scale. Change in offset over the output range is typically 3 mV. The hold step is the magnitude of the voltage step caused when switching from sample-to-hold mode. This error is sometimes referred to as the pedestal error or sample-to-hold offset, and is about 2 mV wit ...
... of an 8-bit DAC with 10 V full scale. Change in offset over the output range is typically 3 mV. The hold step is the magnitude of the voltage step caused when switching from sample-to-hold mode. This error is sometimes referred to as the pedestal error or sample-to-hold offset, and is about 2 mV wit ...
SCT Detector shielding and grounding Tony Smith Jan 00
... This would seem to be a quite large effect for quite a small current but it must be remembered that the calculation is done for a single conductor where the return current is flowing in a return conductor, which is remote and does not greatly affect the magnetic field. In practice this will not be t ...
... This would seem to be a quite large effect for quite a small current but it must be remembered that the calculation is done for a single conductor where the return current is flowing in a return conductor, which is remote and does not greatly affect the magnetic field. In practice this will not be t ...
a Precision, Wide Bandwidth 3-Port Isolation Amplifier AD210*
... circuit shows RF of 50 kΩ, and will work for gains of ten or greater. The adjustment becomes less effective at lower gains (its effect is halved at G = 2) so that the pot will have to be a larger fraction of the total RF at low gain. At G = 1 (follower) the gain cannot be adjusted downward without c ...
... circuit shows RF of 50 kΩ, and will work for gains of ten or greater. The adjustment becomes less effective at lower gains (its effect is halved at G = 2) so that the pot will have to be a larger fraction of the total RF at low gain. At G = 1 (follower) the gain cannot be adjusted downward without c ...
PE-11 and PE-11T - Gateway Intertrade
... either steady or temporal tone. For installations where the need to use a PE-11 in an existing Cerberus Pyrotronics DB-3S base is desired, a DB-ADPT adapter will allow for that installation. The DBADPT twists into the DB-3S and the PE-11 twists into the DB-ADPT just as it does into the DB-11 base. T ...
... either steady or temporal tone. For installations where the need to use a PE-11 in an existing Cerberus Pyrotronics DB-3S base is desired, a DB-ADPT adapter will allow for that installation. The DBADPT twists into the DB-3S and the PE-11 twists into the DB-ADPT just as it does into the DB-11 base. T ...
given by Sam Dunham at thesis defense
... predicted with incredible accuracy Noticeable deviations occur at low supplies due to entering moderate inversion Master and Slave loop τ’s differ significantly due to extra capacitance present in the slave loop. This means that the design will never be as good as it could possibly be. ...
... predicted with incredible accuracy Noticeable deviations occur at low supplies due to entering moderate inversion Master and Slave loop τ’s differ significantly due to extra capacitance present in the slave loop. This means that the design will never be as good as it could possibly be. ...
TDK5101F 315 MHz ASK/FSK Transmitter in 10-pin Package Wireless Control
... Please note that this board layout may be used for both high- and low-power applications, see also the bill of materials on the subsequent pages. In case of ASK operation the solder bridge JP2 has to be shortened in the “ASK”position, in case of FSK modulation in the“FSK” position. Solder bridge JP1 ...
... Please note that this board layout may be used for both high- and low-power applications, see also the bill of materials on the subsequent pages. In case of ASK operation the solder bridge JP2 has to be shortened in the “ASK”position, in case of FSK modulation in the“FSK” position. Solder bridge JP1 ...
Improvement to Load-pull Technique for Design of Large
... usually provides a large-signal model that a microwave engineer can work with and use it to design a device working under a large-signal conditions. Unfortunately in many cases accuracy of these models is still far from being acceptable in a practical design [1]. Application of a load-pull technique ...
... usually provides a large-signal model that a microwave engineer can work with and use it to design a device working under a large-signal conditions. Unfortunately in many cases accuracy of these models is still far from being acceptable in a practical design [1]. Application of a load-pull technique ...
LTC1046 - Inductorless 5V to -5V Converter
... as a function of frequency (see typical curve), this simple theory will explain how the LTC1046 behaves. The loss, and hence the efficiency, is set by the output impedance. As frequency is decreased, the output impedance will eventually be dominated by the 1/fC1 term and power efficiency will drop. ...
... as a function of frequency (see typical curve), this simple theory will explain how the LTC1046 behaves. The loss, and hence the efficiency, is set by the output impedance. As frequency is decreased, the output impedance will eventually be dominated by the 1/fC1 term and power efficiency will drop. ...
Chapter 1. Introduction to Solid State Physics.
... The function f is known as the “Fermi-Dirac distribution” and is represented in fig.1.2. At T=0 K, the shape of this function is like the shape of a “step function” (see dotted line) ; At T ≠ 0 K , for E = E F , the probability to have an electron on this state is 1/2. The shape of Fermi-Dirac distr ...
... The function f is known as the “Fermi-Dirac distribution” and is represented in fig.1.2. At T=0 K, the shape of this function is like the shape of a “step function” (see dotted line) ; At T ≠ 0 K , for E = E F , the probability to have an electron on this state is 1/2. The shape of Fermi-Dirac distr ...
Thevenin`s Theorem
... Introduction • Thevenin’s Theorem is a very important and useful theorem. • It is a method for the reduction of a portion of a complex circuit into a simple one. • It reduces the need for repeated solutions of the same sets of equations. ...
... Introduction • Thevenin’s Theorem is a very important and useful theorem. • It is a method for the reduction of a portion of a complex circuit into a simple one. • It reduces the need for repeated solutions of the same sets of equations. ...
Notes on ASK, FSK and PSK
... The balanced modulator has two inputs: a carrier that is in phase with the reference oscillator and the binary digital data. For the balanced modulator to operate properly, the digital input voltage must be much greater than the peak carrier voltage. This ensures that the digital input controls the ...
... The balanced modulator has two inputs: a carrier that is in phase with the reference oscillator and the binary digital data. For the balanced modulator to operate properly, the digital input voltage must be much greater than the peak carrier voltage. This ensures that the digital input controls the ...
Regenerative circuit
The regenerative circuit (or regen) allows an electronic signal to be amplified many times by the same active device. It consists of an amplifying vacuum tube or transistor with its output connected to its input through a feedback loop, providing positive feedback. This circuit was widely used in radio receivers, called regenerative receivers, between 1915 and World War II. The regenerative receiver was invented in 1912 and patented in 1914 by American electrical engineer Edwin Armstrong when he was an undergraduate at Columbia University. Due partly to its tendency to radiate interference, by the 1930s the regenerative receiver was superseded by other receiver designs, the TRF and superheterodyne receivers and became obsolete, but regeneration (now called positive feedback) is widely used in other areas of electronics, such as in oscillators and active filters. A receiver circuit that used regeneration in a more complicated way to achieve even higher amplification, the superregenerative receiver, was invented by Armstrong in 1922. It was never widely used in general receivers, but due to its small parts count is used in a few specialized low data rate applications, such as garage door openers, wireless networking devices, walkie-talkies and toys.