UNISONIC TECHNOLOGIES CO., LTD MC34118
... purpose of the background noise monitors. There is one background noise monitor for the receive path and another one for the transmit path. The receive background noise monitor is operated on by the RLI1-RLO1 level detector, as same as the transmit background noise monitor is operated on by the TLI2 ...
... purpose of the background noise monitors. There is one background noise monitor for the receive path and another one for the transmit path. The receive background noise monitor is operated on by the RLI1-RLO1 level detector, as same as the transmit background noise monitor is operated on by the TLI2 ...
1. Introduction - About the journal
... and differential difference amplifier (DDA) such as larger signal bandwidth, greater linearity, wider dynamic range, simple circuitry, low power-consumption, and arithmetic operation capability. Moreover, it has two or three high input impedance voltage terminals (y terminals) that make easy to synt ...
... and differential difference amplifier (DDA) such as larger signal bandwidth, greater linearity, wider dynamic range, simple circuitry, low power-consumption, and arithmetic operation capability. Moreover, it has two or three high input impedance voltage terminals (y terminals) that make easy to synt ...
LM3916 Dot/Bar Display Driver (Rev. A)
... LM3916 is set up with 10V full scale across its voltage divider, the turn-on point for the first LED is only 450 mV. A simple silicon diode rectifier won’t work well at the low end due to the 600 mV diode threshold. The half-wave peak detector in Figure 3 uses a PNP emitter-follower in front of the ...
... LM3916 is set up with 10V full scale across its voltage divider, the turn-on point for the first LED is only 450 mV. A simple silicon diode rectifier won’t work well at the low end due to the 600 mV diode threshold. The half-wave peak detector in Figure 3 uses a PNP emitter-follower in front of the ...
electronic-vu-meter. - uk
... has to move back and forth rapidly. Moving coil meters that are purpose-designed for audio use are expensive and difficult to obtain. The circuit mainly consists of a three step attenuator and a fullwave rectifier driving a moving coil meter. A key disadvantage of this meter for my application is th ...
... has to move back and forth rapidly. Moving coil meters that are purpose-designed for audio use are expensive and difficult to obtain. The circuit mainly consists of a three step attenuator and a fullwave rectifier driving a moving coil meter. A key disadvantage of this meter for my application is th ...
AD9708 数据手册DataSheet 下载
... The AD9708 is the 8-bit resolution member of the TxDAC series of high performance, low power CMOS digital-to-analog converters (DACs). The TxDAC family, which consists of pin compatible 8-, 10-, 12-, and 14-bit DACs, was specifically optimized for the transmit signal path of communication systems. A ...
... The AD9708 is the 8-bit resolution member of the TxDAC series of high performance, low power CMOS digital-to-analog converters (DACs). The TxDAC family, which consists of pin compatible 8-, 10-, 12-, and 14-bit DACs, was specifically optimized for the transmit signal path of communication systems. A ...
ADG781/ADG782/ADG783 CMOS, Low Voltage 2.5 ohm Quad
... Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those listed in the operational sections of this specification is not implied. Exposure to abso ...
... Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those listed in the operational sections of this specification is not implied. Exposure to abso ...
AD8063
... feedback amplifiers offering ease of use and low cost. They have a bandwidth and slew rate typically found in current feedback amplifiers. All have a wide input common-mode voltage range and output voltage swing, making them easy to use on single supplies as low as 2.7 V. Despite being low cost, the ...
... feedback amplifiers offering ease of use and low cost. They have a bandwidth and slew rate typically found in current feedback amplifiers. All have a wide input common-mode voltage range and output voltage swing, making them easy to use on single supplies as low as 2.7 V. Despite being low cost, the ...
tx? `Vq
... difference +VDD—V3 at the terminals of the point B, which is insuf?cient to light up this point. The line L2 45 least one ?rst control voltage with a first determined sign and at least one second control voltage with a wire, which is not controlled at this instant, receives a second sign opposite th ...
... difference +VDD—V3 at the terminals of the point B, which is insuf?cient to light up this point. The line L2 45 least one ?rst control voltage with a first determined sign and at least one second control voltage with a wire, which is not controlled at this instant, receives a second sign opposite th ...
ADC0803, ADC0804 8-Bit, Microprocessor-Compatible, A/D Features Converters
... this reset pulse would have no effect (both outputs of the start F/F would be at a “1” level) and the 8-bit shift register would continue to be held in the reset mode. This allows for asynchronous or wide CS and WR signals. ...
... this reset pulse would have no effect (both outputs of the start F/F would be at a “1” level) and the 8-bit shift register would continue to be held in the reset mode. This allows for asynchronous or wide CS and WR signals. ...
AD7671 数据手册DataSheet下载
... The AD7671 is a 16-bit, 1 MSPS, charge redistribution SAR, analog-to-digital converter that operates from a single 5 V power supply. It contains a high speed 16-bit sampling ADC, a resistor input scaler that allows various input ranges, an internal conversion clock, error correction circuits, and bo ...
... The AD7671 is a 16-bit, 1 MSPS, charge redistribution SAR, analog-to-digital converter that operates from a single 5 V power supply. It contains a high speed 16-bit sampling ADC, a resistor input scaler that allows various input ranges, an internal conversion clock, error correction circuits, and bo ...
Shielding and Noise
... the case of the differential measurement system, however, care should be taken to ensure that the commonmode voltage level of the signal with respect to the measurement system ground remains in the commonmode input range of the measurement device. A variety of phenomena—for example, the instrumentat ...
... the case of the differential measurement system, however, care should be taken to ensure that the commonmode voltage level of the signal with respect to the measurement system ground remains in the commonmode input range of the measurement device. A variety of phenomena—for example, the instrumentat ...
ACPL-C797 - Avago Technologies
... The ACPL-C797 isolated sigma-delta (∑−∆) modulator converts an analog input signal into a high-speed (10 MHz typical) single-bit data stream by means of a sigmadelta over-sampling modulator. The time average of the modulator data is directly proportional to the input signal voltage. The modulator us ...
... The ACPL-C797 isolated sigma-delta (∑−∆) modulator converts an analog input signal into a high-speed (10 MHz typical) single-bit data stream by means of a sigmadelta over-sampling modulator. The time average of the modulator data is directly proportional to the input signal voltage. The modulator us ...
ADS7862 数据资料 dataSheet 下载
... The analog input is bipolar and fully differential. There are two general methods of driving the analog input of the ADS7862: single-ended or differential (see Figures 1 and 2). When the input is single-ended, the –IN input is held at the common-mode voltage. The +IN input swings around the same com ...
... The analog input is bipolar and fully differential. There are two general methods of driving the analog input of the ADS7862: single-ended or differential (see Figures 1 and 2). When the input is single-ended, the –IN input is held at the common-mode voltage. The +IN input swings around the same com ...
MAX11254EVKIT# Datasheet Maxim Integrated
... Sample Rate, Number of Samples and Clock Source if FPGA device is used. The Read Data and Status information is displayed on the right, which shows the data in both voltage and Hex, the sample rate, and power state for the selected channel. In addition, if there are any errors, the indicator lights ...
... Sample Rate, Number of Samples and Clock Source if FPGA device is used. The Read Data and Status information is displayed on the right, which shows the data in both voltage and Hex, the sample rate, and power state for the selected channel. In addition, if there are any errors, the indicator lights ...
Design of a 32.7-GHz bandwidth AGC amplifier ic with wide dynamic
... mV . Small fluctuation in the bandwidth was attributed to careful optimization of the peaking capacitor. The measured peak height was larger than the simulation value, as shown in Fig. 8. This is because the base resistance was larger than the design value, resulting in a small . Fig. 11 shows the n ...
... mV . Small fluctuation in the bandwidth was attributed to careful optimization of the peaking capacitor. The measured peak height was larger than the simulation value, as shown in Fig. 8. This is because the base resistance was larger than the design value, resulting in a small . Fig. 11 shows the n ...
HIGH-VOLTAGE, HIGH SLEW RATE, WIDEBAND FET-INPUT OPERATIONAL AMPLIFIER THS4631 FEATURES
... dynamic range at the output, allowing for the use of input sources which possess wide dynamic range. The combination of these characteristics makes the THS4631 a design option for systems that require transimpedance amplification of wideband, low-level input signals. A standard transimpedance circui ...
... dynamic range at the output, allowing for the use of input sources which possess wide dynamic range. The combination of these characteristics makes the THS4631 a design option for systems that require transimpedance amplification of wideband, low-level input signals. A standard transimpedance circui ...
![been investigated [7] - [9]. ... extremely low coupling capacitance require ultra-high input Abstract](http://s1.studyres.com/store/data/008415826_1-b2d6ab6bf6b67f7918778c5674407c67-300x300.png)
been investigated [7] - [9]. ... extremely low coupling capacitance require ultra-high input Abstract
... when shielding is used around the electrodes. Their reported lack of robustness has thus made insulated electrodes unsuitable for use with functional clothing [5]. Therefore, long-term ECG applications have generally employed dry, flexible, contact electrodes that rely on perspiration built on the s ...
... when shielding is used around the electrodes. Their reported lack of robustness has thus made insulated electrodes unsuitable for use with functional clothing [5]. Therefore, long-term ECG applications have generally employed dry, flexible, contact electrodes that rely on perspiration built on the s ...
Laboratory 1 Ohm`s Law
... find the trace, push the "beam find" button, and adjust the x-pos and y-pos knobs to center the trace.) Adjust the focus and intensity knobs till you have a focused, reasonably intense (but not overly bright) trace. You should not have to adjust these controls again. Next set channel A to read AC. Y ...
... find the trace, push the "beam find" button, and adjust the x-pos and y-pos knobs to center the trace.) Adjust the focus and intensity knobs till you have a focused, reasonably intense (but not overly bright) trace. You should not have to adjust these controls again. Next set channel A to read AC. Y ...
THS1030 数据资料 dataSheet 下载
... Supply voltage range: AVDD to AGND, DVDD to DGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.3 V to 6.5 V AGND to DGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.3 V to 0.3 V AVDD to DVDD . . . . . . . . . . . . . . . . . . . . ...
... Supply voltage range: AVDD to AGND, DVDD to DGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.3 V to 6.5 V AGND to DGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.3 V to 0.3 V AVDD to DVDD . . . . . . . . . . . . . . . . . . . . ...
ADV7122 数据手册DataSheet 下载
... latched to the analog video outputs in a similar fashion. BLANK and SYNC are each latched on the rising edge of CLOCK to maintain synchronization with the pixel data stream. The BLANK and SYNC functions allow for the encoding of these video synchronization signals onto the RGB video output. This is ...
... latched to the analog video outputs in a similar fashion. BLANK and SYNC are each latched on the rising edge of CLOCK to maintain synchronization with the pixel data stream. The BLANK and SYNC functions allow for the encoding of these video synchronization signals onto the RGB video output. This is ...
High Speed, Triple Differential Receiver with Comparators AD8143
... pair cable. It can also be used for receiving any type of analog signal or high speed data transmission. Two auxiliary comparators are provided to receive digital or sync signals. The AD8143 can be used in conjunction with the AD8133 and AD8134 triple, differential drivers to provide a complete low ...
... pair cable. It can also be used for receiving any type of analog signal or high speed data transmission. Two auxiliary comparators are provided to receive digital or sync signals. The AD8143 can be used in conjunction with the AD8133 and AD8134 triple, differential drivers to provide a complete low ...
eupec E i
... The IGBT driver is the link between the power electronics and the control electronics. In this connection, we do not simply talk about the mere turn-on and turn-off of a gate voltage. To cope with the complex switching behaviour in combination with the required protection functions for IGBT`s and th ...
... The IGBT driver is the link between the power electronics and the control electronics. In this connection, we do not simply talk about the mere turn-on and turn-off of a gate voltage. To cope with the complex switching behaviour in combination with the required protection functions for IGBT`s and th ...
DS1809 Dallastat FEATURES PIN ASSIGNMENT
... positions over the entire resistor range including the end-terminals. All three potentiometer terminals of the device are accessible. These terminals include RH, RL, and RW. RH and RL are the end-terminals of the potentiometer. These terminals will have a constant resistance between them as defined ...
... positions over the entire resistor range including the end-terminals. All three potentiometer terminals of the device are accessible. These terminals include RH, RL, and RW. RH and RL are the end-terminals of the potentiometer. These terminals will have a constant resistance between them as defined ...
Oscilloscope
An oscilloscope, previously called an oscillograph, and informally known as a scope, CRO (for cathode-ray oscilloscope), or DSO (for the more modern digital storage oscilloscope), is a type of electronic test instrument that allows observation of constantly varying signal voltages, usually as a two-dimensional plot of one or more signals as a function of time. Other signals (such as sound or vibration) can be converted to voltages and displayed.Oscilloscopes are used to observe the change of an electrical signal over time, such that voltage and time describe a shape which is continuously graphed against a calibrated scale. The observed waveform can be analyzed for such properties as amplitude, frequency, rise time, time interval, distortion and others. Modern digital instruments may calculate and display these properties directly. Originally, calculation of these values required manually measuring the waveform against the scales built into the screen of the instrument.The oscilloscope can be adjusted so that repetitive signals can be observed as a continuous shape on the screen. A storage oscilloscope allows single events to be captured by the instrument and displayed for a relatively long time, allowing observation of events too fast to be directly perceptible.Oscilloscopes are used in the sciences, medicine, engineering, and telecommunications industry. General-purpose instruments are used for maintenance of electronic equipment and laboratory work. Special-purpose oscilloscopes may be used for such purposes as analyzing an automotive ignition system or to display the waveform of the heartbeat as an electrocardiogram.Before the advent of digital electronics, oscilloscopes used cathode ray tubes (CRTs) as their display element (hence were commonly referred to as CROs) and linear amplifiers for signal processing. Storage oscilloscopes used special storage CRTs to maintain a steady display of a single brief signal. CROs were later largely superseded by digital storage oscilloscopes (DSOs) with thin panel displays, fast analog-to-digital converters and digital signal processors. DSOs without integrated displays (sometimes known as digitisers) are available at lower cost and use a general-purpose digital computer to process and display waveforms.