1958-02
... result is that the sweep circuits are rated as being accurate within ±5% overall, a rating that includes not only sweep linearity and accuracy of calibration but deflection nonlinearities in the cathode-ray tube itself as well. The slowest calibrated sweep pro vided on the instrument is j second/ c ...
... result is that the sweep circuits are rated as being accurate within ±5% overall, a rating that includes not only sweep linearity and accuracy of calibration but deflection nonlinearities in the cathode-ray tube itself as well. The slowest calibrated sweep pro vided on the instrument is j second/ c ...
Design of Low Voltage CMOS OTA Using Bulk
... reducing the operating voltage to values less than 1 V. CMOS circuits working in weak-inversion are best for gmb low power applications as they have good ratio I and have very good efficiency. On the other hand, due to device scaling the operating voltage and the threshold voltage are reduced result ...
... reducing the operating voltage to values less than 1 V. CMOS circuits working in weak-inversion are best for gmb low power applications as they have good ratio I and have very good efficiency. On the other hand, due to device scaling the operating voltage and the threshold voltage are reduced result ...
Amplifier Frequency Response
... ignoring the parallel capacitance, we determine the series inductance to be Ls = 1>1v2oC2 , which is 10 nH. The impedance of this capacitor will then be equal to 6.4 Æ at 100 MHz. Depending on the application, this impedance may not be small enough. One technique that is frequently employed in this ...
... ignoring the parallel capacitance, we determine the series inductance to be Ls = 1>1v2oC2 , which is 10 nH. The impedance of this capacitor will then be equal to 6.4 Æ at 100 MHz. Depending on the application, this impedance may not be small enough. One technique that is frequently employed in this ...
ZL40813 13.5GHz Fixed Modulus Dividers Data Sheet
... Information relating to products and services furnished herein by Zarlink Semiconductor Inc. or its subsidiaries (collectively “Zarlink”) is believed to be reliable. However, Zarlink assumes no liability for errors that may appear in this publication, or for liability otherwise arising from the appl ...
... Information relating to products and services furnished herein by Zarlink Semiconductor Inc. or its subsidiaries (collectively “Zarlink”) is believed to be reliable. However, Zarlink assumes no liability for errors that may appear in this publication, or for liability otherwise arising from the appl ...
FEATURES DESCRIPTION D
... circuitry. Prior to this time, the amplifier will function properly but with unspecified offset voltage. This design has virtually no aliasing and low noise. Zero correction occurs at a 10kHz rate, but there is virtually no fundamental noise energy present at that frequency due to internal filtering ...
... circuitry. Prior to this time, the amplifier will function properly but with unspecified offset voltage. This design has virtually no aliasing and low noise. Zero correction occurs at a 10kHz rate, but there is virtually no fundamental noise energy present at that frequency due to internal filtering ...
差分放大器系列AD8321 数据手册DataSheet 下载
... mented in this stage. After the vernier stage, a DAC provides the bulk of the AD8321’s attenuation (six bits or 36 dB). The signals in the preamp and vernier gain blocks are differential to improve the PSRR and linearity. A single-ended current is fed from the DAC into the output stage, which amplif ...
... mented in this stage. After the vernier stage, a DAC provides the bulk of the AD8321’s attenuation (six bits or 36 dB). The signals in the preamp and vernier gain blocks are differential to improve the PSRR and linearity. A single-ended current is fed from the DAC into the output stage, which amplif ...
TPA3121D2 数据资料 dataSheet 下载
... class-D audio power amplifier for driving stereo speakers in a single-ended configuration or a mono speaker in a bridge-tied-load configuration. The TPA3121D2 can drive stereo speakers as low as 4 Ω. The efficiency of the TPA3121D2 eliminates the need for an external heat sink when playing music. Th ...
... class-D audio power amplifier for driving stereo speakers in a single-ended configuration or a mono speaker in a bridge-tied-load configuration. The TPA3121D2 can drive stereo speakers as low as 4 Ω. The efficiency of the TPA3121D2 eliminates the need for an external heat sink when playing music. Th ...
INTRODUCTION: - Electro Tech Online
... where there is frequent non uniform voltage distribution occurs. Many types of emergency lights from rechargeable torches to systems like generators are available in market. All of them require a switch to operate them when frequent power failure occurs. The present one deals with a model which sens ...
... where there is frequent non uniform voltage distribution occurs. Many types of emergency lights from rechargeable torches to systems like generators are available in market. All of them require a switch to operate them when frequent power failure occurs. The present one deals with a model which sens ...
JV2416961699
... their output frequency be a function of a control input, usually a voltage. There are two different types of voltage controlled oscillators used in PLL, Current starved VCO and Differential VCO [1].In recent years LC tank oscillators have shown good phase-noise performance with low power consumption ...
... their output frequency be a function of a control input, usually a voltage. There are two different types of voltage controlled oscillators used in PLL, Current starved VCO and Differential VCO [1].In recent years LC tank oscillators have shown good phase-noise performance with low power consumption ...
Wireless Components ASK/FSK 915MHz Single Conversion Receiver TDA 5212 Version 1.3
... the downconverting mixer via a buffer amplifier. The BUF pin (Pin 11) has to be tied to ground. No additional components are necessary. The loop filter is also realised fully on-chip. Using high side injection of the local oscillator (L0) for receiving frequencies below 921MHz and low side injection ...
... the downconverting mixer via a buffer amplifier. The BUF pin (Pin 11) has to be tied to ground. No additional components are necessary. The loop filter is also realised fully on-chip. Using high side injection of the local oscillator (L0) for receiving frequencies below 921MHz and low side injection ...
A System to Segment Wirebonds, Inductors, and Bonding Pads
... YOU MUST COMPLETE ALL OF THE SECTIONS IN THIS TEMPLATE DOCUMENT The examples below are sparsely filled in for illustration only, and would result in a grade of zero as is. It is not necessary to be verbose, but it is necessary that you provide a complete, but succinct, description in each section. ...
... YOU MUST COMPLETE ALL OF THE SECTIONS IN THIS TEMPLATE DOCUMENT The examples below are sparsely filled in for illustration only, and would result in a grade of zero as is. It is not necessary to be verbose, but it is necessary that you provide a complete, but succinct, description in each section. ...
... B. Improving Sensitivity by Means of Proper Biasing The results in fig. 3a) show the basic dilemma when MZM is biased at the point of highest linearity: To avoid nonlinear distortion the driving amplitude still has to be chosen low. The power of the optical carrier wastes a high percentage of the to ...
AcuTrac 22 PRO Manuals
... receiver. These readings verify the receiver operation. Also, using the receiver for power, you can measure voltage at the receiver and then at the end of the coax, this will help calculate the voltage loss through the coax cable. Pressing the “OFF/DOWN” button brings up a second screen which displa ...
... receiver. These readings verify the receiver operation. Also, using the receiver for power, you can measure voltage at the receiver and then at the end of the coax, this will help calculate the voltage loss through the coax cable. Pressing the “OFF/DOWN” button brings up a second screen which displa ...
LM 358 Op Amp - Electronics123
... The + input represents non-inverting input, - input represents inverting input and +V connects the positive pole of the power supply and –V connects to the negative pole (GND). Inverting means the opposite output of the original input, therefor if you have 5V on the inverting input and a gain of 0. ...
... The + input represents non-inverting input, - input represents inverting input and +V connects the positive pole of the power supply and –V connects to the negative pole (GND). Inverting means the opposite output of the original input, therefor if you have 5V on the inverting input and a gain of 0. ...
TPA2000D4 数据资料 dataSheet 下载
... speakers with as low as 4-Ω impedance. The amplifier uses TI’s second-generation modulation technique, which results in improved efficiency and SNR, and also allows the device to be connected directly to the speaker without the use of the LC output filter commonly associated with class-D amplifiers ...
... speakers with as low as 4-Ω impedance. The amplifier uses TI’s second-generation modulation technique, which results in improved efficiency and SNR, and also allows the device to be connected directly to the speaker without the use of the LC output filter commonly associated with class-D amplifiers ...
SCC-AI Series Isolated Analog Input Modules User Guide and
... value is 8 V using an SCC-AI03. For example, assume that you have an SCC-AI03 module. You first connect 8 VDC to the input of CH (X). The E/M Series DAQ device reads 8.05 V as the SCC output. You then connect 0 VDC to the input of CH (X) and the E/M Series DAQ device reads –0.01 V as the SCC output. ...
... value is 8 V using an SCC-AI03. For example, assume that you have an SCC-AI03 module. You first connect 8 VDC to the input of CH (X). The E/M Series DAQ device reads 8.05 V as the SCC output. You then connect 0 VDC to the input of CH (X) and the E/M Series DAQ device reads –0.01 V as the SCC output. ...
LTC660 - Linear Technology
... 1/fC1 term and voltage losses will rise decreasing the efficiency. As the frequency increases the quiescent current increases. At high frequency this current loss becomes significant and the power efficiency starts to decrease. The LTC660 oscillator frequency is designed to run where the voltage los ...
... 1/fC1 term and voltage losses will rise decreasing the efficiency. As the frequency increases the quiescent current increases. At high frequency this current loss becomes significant and the power efficiency starts to decrease. The LTC660 oscillator frequency is designed to run where the voltage los ...
LM3875 - Elcodis.com
... These parameters are in addition to knowing the maximum junction temperature and the thermal resistance of the IC, both of which are provided by National Semiconductor. As a benefit to the system designer we have provided Maximum Power Dissipation vs Supply Voltages curves for various loads in the T ...
... These parameters are in addition to knowing the maximum junction temperature and the thermal resistance of the IC, both of which are provided by National Semiconductor. As a benefit to the system designer we have provided Maximum Power Dissipation vs Supply Voltages curves for various loads in the T ...
Signal/One CX11A Manual Reproduction
... IF filter passband for interference rejection and receiver audio passbband selection. Tracking error, zero. 12. Dual Receive. Two channels usable separately or simultaneously, continuously variable relative RF gain control. Either channel may be used for transceiving and the other for receive-only. ...
... IF filter passband for interference rejection and receiver audio passbband selection. Tracking error, zero. 12. Dual Receive. Two channels usable separately or simultaneously, continuously variable relative RF gain control. Either channel may be used for transceiving and the other for receive-only. ...
az of oscilloscope measurement terms
... Logic analyzer – An instrument used to show the logic states of many digital signals. It analyzes the digital data and can represent the data as real-time software execution, data flow ...
... Logic analyzer – An instrument used to show the logic states of many digital signals. It analyzes the digital data and can represent the data as real-time software execution, data flow ...
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.