Dual, Wideband, High Output Current Operational Amplifier with Active Off-Line Control OPA2673 FEATURES
... PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. ...
... PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. ...
LTC2960 - 36V Nano-Current Two
... If the monitored supply voltage falls to the IN+ (LTC2960-1/ LTC2960-3) threshold, the spare comparator pulls OUT low. OUT remains low until the IN+ input rises above 0.4V plus 5% hysteresis. OUT is typically used to signal preparation for controlled shutdown. For example, the OUT output may be conn ...
... If the monitored supply voltage falls to the IN+ (LTC2960-1/ LTC2960-3) threshold, the spare comparator pulls OUT low. OUT remains low until the IN+ input rises above 0.4V plus 5% hysteresis. OUT is typically used to signal preparation for controlled shutdown. For example, the OUT output may be conn ...
ADL5354 数据手册DataSheet 下载
... typically better than −37 dBm, and excellent intermodulation performance. The balanced mixer core also provides 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 performa ...
... typically better than −37 dBm, and excellent intermodulation performance. The balanced mixer core also provides 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 performa ...
Interleaved Boost Converter With Intrinsic Voltage
... the downstream dc/dc converters. The boost PFC voltage-doubler circuit introduced in [3] can work in the entire universal-line range with an output voltage slightly higher than the maximum line voltage, i.e., around 400 V. However, the circuit requires a number of range-select switches to reconfigur ...
... the downstream dc/dc converters. The boost PFC voltage-doubler circuit introduced in [3] can work in the entire universal-line range with an output voltage slightly higher than the maximum line voltage, i.e., around 400 V. However, the circuit requires a number of range-select switches to reconfigur ...
Optocoupler Common Mode Transient Immunity (CMTI)
... -If using a transistor coupler without an internal base connection is not enough, it is necessary to use additional techniques to reduce the CCMB value. This makes it necessary to use a shielded device: In general the detector die is covered with grounded aluminum, except the photosensitive area. ...
... -If using a transistor coupler without an internal base connection is not enough, it is necessary to use additional techniques to reduce the CCMB value. This makes it necessary to use a shielded device: In general the detector die is covered with grounded aluminum, except the photosensitive area. ...
TPS2375 数据资料 dataSheet 下载
... where ILIM is the desired inrush current value, in amperes, and R(ILIM) is the value of the programming resistor from ILIM to VSS, in ohms. The practical limits on R(ILIM) are 62.5 kΩ to 500 kΩ. A value of 178 kΩ is recommended for compatibility with legacy PSEs. Inrush current limiting prevents cur ...
... where ILIM is the desired inrush current value, in amperes, and R(ILIM) is the value of the programming resistor from ILIM to VSS, in ohms. The practical limits on R(ILIM) are 62.5 kΩ to 500 kΩ. A value of 178 kΩ is recommended for compatibility with legacy PSEs. Inrush current limiting prevents cur ...
Low Noise, High Slew Rate, Unity Gain Stable Voltage Feedback
... This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage. ESD damage can range from subtle performance degradation to complete devi ...
... This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage. ESD damage can range from subtle performance degradation to complete devi ...
Noise - Massachusetts Institute of Technology
... Separation between constellation points, dmin, increases as received power increases Noise variance remains roughly constant as input signal power is increased ...
... Separation between constellation points, dmin, increases as received power increases Noise variance remains roughly constant as input signal power is increased ...
Document
... Common feedback of more than one amplifier and their interconnections •When several fully differential amplifiers are used in series, for high-order filters for example, there is no need to have CMFB around each stage separately. In order to save power, CMFB can be applied over two differential am ...
... Common feedback of more than one amplifier and their interconnections •When several fully differential amplifiers are used in series, for high-order filters for example, there is no need to have CMFB around each stage separately. In order to save power, CMFB can be applied over two differential am ...
Dual HDMI Fast Switching Receiver with 12-Bit, 170 MHz
... The ADV7842 incorporates Xpressview™ fast switching on both input HDMI ports. Using the Analog Devices, Inc., hardwarebased HDCP engine that minimizes software overhead, Xpressview technology allows fast switching between any HDMI input ports in less than 1 second. The ADV7842 supports all mandatory ...
... The ADV7842 incorporates Xpressview™ fast switching on both input HDMI ports. Using the Analog Devices, Inc., hardwarebased HDCP engine that minimizes software overhead, Xpressview technology allows fast switching between any HDMI input ports in less than 1 second. The ADV7842 supports all mandatory ...
Design and construction of an electronic gain
... There are InallY' communication and electronic circuits, such as £11ters, phase-shifting networks, matching networks, voltage amplifiers with and without feedback, whose proper usage with associated equipment depends upon the knowledge of the variation with frequency of the voltage ratio and phase a ...
... There are InallY' communication and electronic circuits, such as £11ters, phase-shifting networks, matching networks, voltage amplifiers with and without feedback, whose proper usage with associated equipment depends upon the knowledge of the variation with frequency of the voltage ratio and phase a ...
Adaptive Systems in Digital Communication Designs
... Digital Communication systems are often required to operate under statistically unknown, or time varying environment. The desirable features of an adaptive system, namely, the ability to operate satisfactorily in an unknown environment and also track time variations of input statistics, have make it ...
... Digital Communication systems are often required to operate under statistically unknown, or time varying environment. The desirable features of an adaptive system, namely, the ability to operate satisfactorily in an unknown environment and also track time variations of input statistics, have make it ...
AP7363 Description Pin Assignments
... limitations on minimum or maximum ESR. The device is designed to have excellent transient response for most applications with a small amount of output capacitance. The device is also stable with multiple capacitors in parallel, which can be of any type of value. Additional capacitance helps to reduc ...
... limitations on minimum or maximum ESR. The device is designed to have excellent transient response for most applications with a small amount of output capacitance. The device is also stable with multiple capacitors in parallel, which can be of any type of value. Additional capacitance helps to reduc ...
Analog-to-digital converter
An analog-to-digital converter (ADC, A/D, or A to D) is a device that converts a continuous physical quantity (usually voltage) to a digital number that represents the quantity's amplitude.The conversion involves quantization of the input, so it necessarily introduces a small amount of error. Furthermore, instead of continuously performing the conversion, an ADC does the conversion periodically, sampling the input. The result is a sequence of digital values that have been converted from a continuous-time and continuous-amplitude analog signal to a discrete-time and discrete-amplitude digital signal.An ADC is defined by its bandwidth (the range of frequencies it can measure) and its signal to noise ratio (how accurately it can measure a signal relative to the noise it introduces). The actual bandwidth of an ADC is characterized primarily by its sampling rate, and to a lesser extent by how it handles errors such as aliasing. The dynamic range of an ADC is influenced by many factors, including the resolution (the number of output levels it can quantize a signal to), linearity and accuracy (how well the quantization levels match the true analog signal) and jitter (small timing errors that introduce additional noise). The dynamic range of an ADC is often summarized in terms of its effective number of bits (ENOB), the number of bits of each measure it returns that are on average not noise. An ideal ADC has an ENOB equal to its resolution. ADCs are chosen to match the bandwidth and required signal to noise ratio of the signal to be quantized. If an ADC operates at a sampling rate greater than twice the bandwidth of the signal, then perfect reconstruction is possible given an ideal ADC and neglecting quantization error. The presence of quantization error limits the dynamic range of even an ideal ADC, however, if the dynamic range of the ADC exceeds that of the input signal, its effects may be neglected resulting in an essentially perfect digital representation of the input signal.An ADC may also provide an isolated measurement such as an electronic device that converts an input analog voltage or current to a digital number proportional to the magnitude of the voltage or current. However, some non-electronic or only partially electronic devices, such as rotary encoders, can also be considered ADCs. The digital output may use different coding schemes. Typically the digital output will be a two's complement binary number that is proportional to the input, but there are other possibilities. An encoder, for example, might output a Gray code.The inverse operation is performed by a digital-to-analog converter (DAC).