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AD8278 英文数据手册DataSheet 下载
AD8278 英文数据手册DataSheet 下载

... The AD8278 and AD8279 are general-purpose difference amplifiers intended for precision signal conditioning in power critical applications that require both high performance and low power. The AD8278 and AD8279 provide exceptional commonmode rejection ratio (80 dB) and high bandwidth while amplifying ...
ADL5369 - Analog Devices
ADL5369 - Analog Devices

... extremely high input linearity, allowing the device to be used in demanding cellular applications where in-band blocking signals may otherwise result in the degradation of dynamic performance. The passive mixer core yields a typical power conversion loss of 6.2 dB. ...
36-V, Low- or High-Side, Bidirectional, Zero-Drift
36-V, Low- or High-Side, Bidirectional, Zero-Drift

Radiometer systems
Radiometer systems

Radiometer systems
Radiometer systems

XIO1100 Data Manual (Rev. C)
XIO1100 Data Manual (Rev. C)

... In the P1 state, selected internal clocks in the XIO1100 will be turned off. RX_CLK output will stay operational. The MAC moves the XIO1100 to this state only when both transmit and receive channels are idle. The XIO1100 does not indicate successful entry into P1 (by asserting PhyStatus) until RX_CL ...
BUF602 数据资料 dataSheet 下载
BUF602 数据资料 dataSheet 下载

... • Standard Buffer Pinout • Optional Mid-Supply Reference Buffer ...
SP339 数据资料DataSheet下载
SP339 数据资料DataSheet下载

... termination and four configuration modes allow all three protocols to be used interchangeably over a single cable or connector with no additional switching components. Full operation requires only four external charge pump capacitors. The RS-485/422 modes feature one driver and one receiver (1TX/1RX ...
Electrical and mechanical accessories
Electrical and mechanical accessories

Experiment # 07
Experiment # 07

... 1. Set up the circuit in Fig. 4 and use Vin as a square wave (2V amplitude) 2. Print out a copy of this circuit with all the necessary parts 3. Choose R, R0, and C so that Vout corresponds to the integral form of Vin 4. Record these value of R, Ro, and C 5. Observe Vin and Vout simultaneously on th ...
Circuits - mrphysicsportal.net
Circuits - mrphysicsportal.net

1. A 2.0-ohm resistor and a 4.0-ohm resistor
1. A 2.0-ohm resistor and a 4.0-ohm resistor

Sputnik • English - American Musical Supply
Sputnik • English - American Musical Supply

how to use photomultiplier tubes and peripheral circuits
how to use photomultiplier tubes and peripheral circuits

... the external circuit and the anode, facilitating the connection of circuits such as ammeters and current-tovoltage conversion operational amplifiers to the photomultiplier tube. In this anode grounding scheme, however, bringing a grounded metal holder, housing or magnetic shield case near the bulb o ...
R EE - Ateneonline
R EE - Ateneonline

... • Input and output of overall amplifier is ac-coupled through capacitors C1 and C6. • Bypass capacitors C2 and C4 are used to get maximum voltage gain from the two inverting amplifiers. • Interstage coupling capacitors C3 and C5 transfer ac signals between amplifiers but provide isolation at dc, and ...
LMH2121 3GHz Fast-Responding Linear Pwr Detctr w 40dB
LMH2121 3GHz Fast-Responding Linear Pwr Detctr w 40dB

0.1Hz to 10Hz Noise Filter
0.1Hz to 10Hz Noise Filter

... It is important for this circuit to have good gain accuracy and accurate cutoff frequencies. The accuracy of the cutoff frequencies is determined by tolerance of the resistors and capacitors in the filters. In general, the tolerance of the capacitors will be the limiting factor. The COG / NPO type c ...
i ACKNOWLEDGEMENTS First and foremost, I would like to thank
i ACKNOWLEDGEMENTS First and foremost, I would like to thank

... present day. One of the most critical issues in practical filter applications is the RC time constant variation (inversely proportional to the –3dB frequency) due to variations in process, temperature, etc. The corner frequency of a switched capacitor filter is dependent on the product of the clock ...
Analyse series ac circuits
Analyse series ac circuits

AD8436 数据手册DataSheet 下载
AD8436 数据手册DataSheet 下载

... buffer is 2.7 MHz at 10 mV rms input and approximately 1.5 MHz at 1 V rms. The amplifier gain and bandwidth are sufficient for applications requiring modest gain or response enhancement to a few hundred kilohertz (kHz), if desired. Configurations of the input buffer are discussed in the Applications ...
GCSE Computing Raspberry Pi Recipes
GCSE Computing Raspberry Pi Recipes

LT1994
LT1994

... of sourcing and sinking up to 85mA. In addition to the low distortion characteristics, the LT1994 has a low input referred voltage noise of 3nV/√Hz. This part maintains its performance for supply voltages as low as 2.375V. It draws only 13.3mA of supply current and has a hardware shutdown feature th ...
Evolutionary Synthesis of Cube Root Computational Circuit Using
Evolutionary Synthesis of Cube Root Computational Circuit Using

... where designer’s intuition involved in the design process is very important factor. Since design of analog circuits is an expensive and time consuming process there is effort to automatize the process using automated computer analog circuit design tools. There have been published number of papers fo ...
comparison of the mosfet and the bjt
comparison of the mosfet and the bjt

HMC949 数据资料DataSheet下载
HMC949 数据资料DataSheet下载

... • Military & Space ...
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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.
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