
Low Offset and Drift, Low-Noise, Precision
... The TLVx376 family represents a new generation of low-noise operational amplifiers with e-trim™, offering both excellent dc precision and ac performance. Railto-rail input and output, low offset (125 μV, maximum), low noise (8 nV/√Hz), a quiescent current of 1.2 mA (maximum), and a 5.5-MHz bandwidth ...
... The TLVx376 family represents a new generation of low-noise operational amplifiers with e-trim™, offering both excellent dc precision and ac performance. Railto-rail input and output, low offset (125 μV, maximum), low noise (8 nV/√Hz), a quiescent current of 1.2 mA (maximum), and a 5.5-MHz bandwidth ...
PH 292, General Physics Laboratory II, Spring 2003
... Build this circuit, but replace R4 with a potentiometer. Insert a galvanometer or ammeter where the “G” is shown. Adjust the pot so that no current flows through the galvanometer. At this point, the voltage Vg across the galvanometer is zero, and the bridge is said to be “balanced.” ...
... Build this circuit, but replace R4 with a potentiometer. Insert a galvanometer or ammeter where the “G” is shown. Adjust the pot so that no current flows through the galvanometer. At this point, the voltage Vg across the galvanometer is zero, and the bridge is said to be “balanced.” ...
HMC406MS8G 数据资料DataSheet下载
... connected to 5V. A higher voltage is not recommended. For lower idle current, this voltage can be reduced. ...
... connected to 5V. A higher voltage is not recommended. For lower idle current, this voltage can be reduced. ...
Reduction of Induced Voltages deriving from Ground Return
... Figure 4 shows the simulated results, which demonstrates that the simulation for the type-2 is a bit larger than the one for the type-1, while it is smaller by 25-28dB at 100MHz than the case for the type 3. Also shown in Fig. 4 are the dents observed around 190-200MHz not in type-3 but in type-1 an ...
... Figure 4 shows the simulated results, which demonstrates that the simulation for the type-2 is a bit larger than the one for the type-1, while it is smaller by 25-28dB at 100MHz than the case for the type 3. Also shown in Fig. 4 are the dents observed around 190-200MHz not in type-3 but in type-1 an ...
UNDERSTANDING AND USING `OTA` OP-AMP ICs
... equals 500µA plus (2 x 5µA), or 510µA, and that the QB collec10µA, gm is typically 200µmho, and input and output impedtor current is the output or mirror current of the circuit. ances are 800k and 700M, respectively. At 1mA bias, the values The input and output currents of this circuit are thus almo ...
... equals 500µA plus (2 x 5µA), or 510µA, and that the QB collec10µA, gm is typically 200µmho, and input and output impedtor current is the output or mirror current of the circuit. ances are 800k and 700M, respectively. At 1mA bias, the values The input and output currents of this circuit are thus almo ...
Lab 1 - Portal UniMAP
... Multimeter is a basic tool in electric and electronic fields. It is a multipurpose device to measure voltage, current and resistance. Basically there are two types of multimeter used either in the education or industrial field based on the electronic circuits inside them: analog and digital meters. ...
... Multimeter is a basic tool in electric and electronic fields. It is a multipurpose device to measure voltage, current and resistance. Basically there are two types of multimeter used either in the education or industrial field based on the electronic circuits inside them: analog and digital meters. ...
Lesson Objectives
... Break down a known measurement system and show how the components correlate to generic measurement system blocks. ...
... Break down a known measurement system and show how the components correlate to generic measurement system blocks. ...
KTechLab
... Integrated circuits were made possible by experimental discoveries which showed that semiconductor devices could perform the functions of vacuum tubes, and by mid-20th-century technology advancements in semiconductor device fabrication. The integration of large numbers of tiny transistors into a sma ...
... Integrated circuits were made possible by experimental discoveries which showed that semiconductor devices could perform the functions of vacuum tubes, and by mid-20th-century technology advancements in semiconductor device fabrication. The integration of large numbers of tiny transistors into a sma ...
DigiSat III PRO Manuals
... and find that the satellite receiver indicates “No Signal”. The software in the satellite receiver can provide the elevation and azimuth of the satellite desired. With this information in-hand and a good compass you can point the antenna in the proper direction. Then, with the aid of the Digisat III ...
... and find that the satellite receiver indicates “No Signal”. The software in the satellite receiver can provide the elevation and azimuth of the satellite desired. With this information in-hand and a good compass you can point the antenna in the proper direction. Then, with the aid of the Digisat III ...
T D K 5 1 1 6 F
... The TDK5116F is a single chip ASK/FSK transmitter for operation in the frequency band 866 ... 870 MHz. The IC offers a high level of integration and needs only a few external components. The device contains a fully integrated PLL synthesizer and a high efficiency power amplifier to drive a loop ante ...
... The TDK5116F is a single chip ASK/FSK transmitter for operation in the frequency band 866 ... 870 MHz. The IC offers a high level of integration and needs only a few external components. The device contains a fully integrated PLL synthesizer and a high efficiency power amplifier to drive a loop ante ...
Budapest University of Technology and Economics
... In order to ensure the accuracy of the measurement, the load at the output of the fully differential amplifier needs to be minimalized. Therefore an instrumentation amplifier was inserted before the analog multiplier. This amplifier also performs a differential-to-single-ended conversion. A fourth o ...
... In order to ensure the accuracy of the measurement, the load at the output of the fully differential amplifier needs to be minimalized. Therefore an instrumentation amplifier was inserted before the analog multiplier. This amplifier also performs a differential-to-single-ended conversion. A fourth o ...
2 x 40 W/2 Ohm stereo BTL car radio power amplifier with diagnostic
... printed-circuit board has been pre-heated, forced cooling may be necessary immediately after soldering to keep the temperature within the permissible limit. ...
... printed-circuit board has been pre-heated, forced cooling may be necessary immediately after soldering to keep the temperature within the permissible limit. ...
Guitar Amp Mods - Newton`s Files and Stuff
... much hiss the amp will have when set with less gain. Usually values up to 100K or even more are quiet enough for the second stage grid. Resistor noise doesn't factor in much in stages after that. The first and second stage tube(s) should be selected for low hum and microphonics. Tube noise often dep ...
... much hiss the amp will have when set with less gain. Usually values up to 100K or even more are quiet enough for the second stage grid. Resistor noise doesn't factor in much in stages after that. The first and second stage tube(s) should be selected for low hum and microphonics. Tube noise often dep ...
Part I: Electric Currents
... one after the other. To determine the current in the circuit you need to know the voltage (electrical potential) and calculate the effective resistance of the resistors in the circuit. The effective resistance is the resistance of a single resistor that could take the place of all of the resistors i ...
... one after the other. To determine the current in the circuit you need to know the voltage (electrical potential) and calculate the effective resistance of the resistors in the circuit. The effective resistance is the resistance of a single resistor that could take the place of all of the resistors i ...
vibro-champ.pdf
... and it sounds dry (but distorted) until the distortion fades then the trem is noticable again, so it's a cool, living type effect. The power tube biasing trem can also be swamped similarly but less easy on an amp like my Silvertone 1472 (same as 1482) with its cathode biased 6V6's, you might want to ...
... and it sounds dry (but distorted) until the distortion fades then the trem is noticable again, so it's a cool, living type effect. The power tube biasing trem can also be swamped similarly but less easy on an amp like my Silvertone 1472 (same as 1482) with its cathode biased 6V6's, you might want to ...
2. Time-domain accumulator
... the delay cell, the voltage-controlled current source begins to discharge the “Charge” node. The voltage goes down at a rate proportional to the current I(Vc). When the voltage falls below a threshold, the output of the inverter goes high. The delay is controlled by Vc, which comes from the S/H circ ...
... the delay cell, the voltage-controlled current source begins to discharge the “Charge” node. The voltage goes down at a rate proportional to the current I(Vc). When the voltage falls below a threshold, the output of the inverter goes high. The delay is controlled by Vc, which comes from the S/H circ ...
MAX2745 Single-Chip Global Positioning System Receiver Front-End General Description
... downconverter utilizes many innovative and leadingedge RF CMOS design techniques. This high-performance, state-of-the-art device consumes extremely low power and eliminates the need for costly SAW and bulky discrete IF filters. The MAX2745 incorporates a fully integrated LNA/mixer, IF section, digit ...
... downconverter utilizes many innovative and leadingedge RF CMOS design techniques. This high-performance, state-of-the-art device consumes extremely low power and eliminates the need for costly SAW and bulky discrete IF filters. The MAX2745 incorporates a fully integrated LNA/mixer, IF section, digit ...
A Fully-Integrated Reconfigurable Dual
... among various devices and networks, and the appropriate protocol can be chosen to optimize power consumption in numerous applications scenarios where data throughput varies dramatically. There exist many technical challenges in the implementation of a low-power and low-cost reconfigurable dual-band ...
... among various devices and networks, and the appropriate protocol can be chosen to optimize power consumption in numerous applications scenarios where data throughput varies dramatically. There exist many technical challenges in the implementation of a low-power and low-cost reconfigurable dual-band ...
Product Factsheet - Dialog Semiconductor
... DA7210 is an ultra low power audio CODEC with a true ground headphone, mixing capability and a programmable ASSP filter engine. It offers HiFi audio quality with class leading power consumption for portable media applications. Featuring a high efficiency headphone amplifier and minimum supply voltag ...
... DA7210 is an ultra low power audio CODEC with a true ground headphone, mixing capability and a programmable ASSP filter engine. It offers HiFi audio quality with class leading power consumption for portable media applications. Featuring a high efficiency headphone amplifier and minimum supply voltag ...
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.