AN45 - Measurement and Control Circuit Collection
... Michael and I changed the rules just a bit. We loaded up on formula, diapers, and bottles and went into the lab. The circuits in this collection represent our efforts, which stopped when he (more or less) began sleeping through the night. Most of the breadboarding occurred between feedings, with des ...
... Michael and I changed the rules just a bit. We loaded up on formula, diapers, and bottles and went into the lab. The circuits in this collection represent our efforts, which stopped when he (more or less) began sleeping through the night. Most of the breadboarding occurred between feedings, with des ...
2011 ieee inTeRnaTional Solid-STaTe ciRcuiTS conFeRence 5
... increase, channel bandwidth limitation becomes a critical problem in serial interfaces. Equalizers are often used as a solution for this problem. In addition, many applications require the equalizer to be adaptive so that it can provide optimized equalization for different channel conditions. Variou ...
... increase, channel bandwidth limitation becomes a critical problem in serial interfaces. Equalizers are often used as a solution for this problem. In addition, many applications require the equalizer to be adaptive so that it can provide optimized equalization for different channel conditions. Variou ...
Aalborg Universitet Selective Harmonic Compensation
... CL filters have widely been used with grid-connected voltage source converters due to their better switching ripple attenuation and smaller volumes when compared to L filters [1]. However, the presence of LCL resonance complicates the converter control and its sensitivity to harmonics [2], which can ...
... CL filters have widely been used with grid-connected voltage source converters due to their better switching ripple attenuation and smaller volumes when compared to L filters [1]. However, the presence of LCL resonance complicates the converter control and its sensitivity to harmonics [2], which can ...
SN65MLVD048 数据资料 dataSheet 下载
... channel is controlled by a receive enable (RE). When RE = low, the corresponding channel is enabled; when RE = high, the corresponding channel is disabled. The M-LVDS standard defines two types of receivers, designated as Type-1 and Type-2. Type-1 receivers have thresholds centered about zero with 2 ...
... channel is controlled by a receive enable (RE). When RE = low, the corresponding channel is enabled; when RE = high, the corresponding channel is disabled. The M-LVDS standard defines two types of receivers, designated as Type-1 and Type-2. Type-1 receivers have thresholds centered about zero with 2 ...
LT6402-20
... 0°C to 70°C. It is designed, characterized and expected to meet specified performance from –40°C and 85°C but is not tested or QA sampled at these temperatures. The LT6402I is guaranteed to meet specified performance from –40°C to 85°C. Note 5: Since the LT6402-20 is a feedback amplifier with low outpu ...
... 0°C to 70°C. It is designed, characterized and expected to meet specified performance from –40°C and 85°C but is not tested or QA sampled at these temperatures. The LT6402I is guaranteed to meet specified performance from –40°C to 85°C. Note 5: Since the LT6402-20 is a feedback amplifier with low outpu ...
Z35149151
... varying signals with acceptable accuracy. Recently wavelet transform has been used extensively for estimating fault location accurately. The most important characteristic of wavelet transform is to analyze the waveform on time scale rather than in frequency domain. Hence a Discrete Wavelet Transform ...
... varying signals with acceptable accuracy. Recently wavelet transform has been used extensively for estimating fault location accurately. The most important characteristic of wavelet transform is to analyze the waveform on time scale rather than in frequency domain. Hence a Discrete Wavelet Transform ...
MAX9985EVKIT.pdf
... 1) Calibrate the power meter for 870MHz. For safety margin, use a power sensor rated to at least +20dBm, or use padding to protect the power head as necessary. 2) Connect 3dB pads to DUT ends of each of the three RF signal generators’ SMA cables. This padding improves VSWR and reduces the errors due ...
... 1) Calibrate the power meter for 870MHz. For safety margin, use a power sensor rated to at least +20dBm, or use padding to protect the power head as necessary. 2) Connect 3dB pads to DUT ends of each of the three RF signal generators’ SMA cables. This padding improves VSWR and reduces the errors due ...
High-Speed Voltage Mode Pulse Width Modulator
... operation is maintained over the full power supply input range. When theDISCH pin is grounded, the duty cycle clamp is disabled. The RC pin then provides a low impedance path to ground CT during the off time. VDD: Power supply pin. This pin should be bypassed with a 0.1-µF capacitor for proper opera ...
... operation is maintained over the full power supply input range. When theDISCH pin is grounded, the duty cycle clamp is disabled. The RC pin then provides a low impedance path to ground CT during the off time. VDD: Power supply pin. This pin should be bypassed with a 0.1-µF capacitor for proper opera ...
AD8110 数据手册DataSheet 下载
... 0.1 dB flatness out to 60 MHz, make the AD8110/AD8111 ideal for video signal switching. The AD8110 and AD8111 include eight independent output buffers that can be placed into a high impedance state for paralleling crosspoint outputs so that off channels do not load the output bus. The AD8110 has a g ...
... 0.1 dB flatness out to 60 MHz, make the AD8110/AD8111 ideal for video signal switching. The AD8110 and AD8111 include eight independent output buffers that can be placed into a high impedance state for paralleling crosspoint outputs so that off channels do not load the output bus. The AD8110 has a g ...
NLAS7223C High-Speed USB 2.0 (480 Mbps)
... are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor doe ...
... are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor doe ...
Lecture 1-1 Introduction to Micro Tranducers
... change in the input stimulus, in Hz or rad/sec. As in the following figure. A commonly used frequency limited is –3 dB, at which the output signals drop by about 30%. The frequency response limit, fu, is often called upper cutoff frequency. Speed response: related to frequency, defined as input stim ...
... change in the input stimulus, in Hz or rad/sec. As in the following figure. A commonly used frequency limited is –3 dB, at which the output signals drop by about 30%. The frequency response limit, fu, is often called upper cutoff frequency. Speed response: related to frequency, defined as input stim ...
Ultrasound System Considerations and their Impact
... Modulation (AM/PM) conversion, for example, duty cycle variation of the carrier due to overload. Note the strong similarity to communications systems, for example, in a constant envelope digital communications system like GSM all the information is in the phase, and AM/PM conversion (also known as p ...
... Modulation (AM/PM) conversion, for example, duty cycle variation of the carrier due to overload. Note the strong similarity to communications systems, for example, in a constant envelope digital communications system like GSM all the information is in the phase, and AM/PM conversion (also known as p ...
LTC1150 - ±15V Zero-Drift Operational Amplifier with Internal Capacitors
... Thermocouple effects must be considered if the LTC1150’s ultralow drift is to be fully utilized. Any connection of dissimilar metals forms a thermoelectric junction producing an electric potential which varies with temperature (Seebeck effect). As temperature sensors, thermocouples exploit this phen ...
... Thermocouple effects must be considered if the LTC1150’s ultralow drift is to be fully utilized. Any connection of dissimilar metals forms a thermoelectric junction producing an electric potential which varies with temperature (Seebeck effect). As temperature sensors, thermocouples exploit this phen ...
DS90LV110AT 1 to 10 LVDS Data/Clock Distributor with Failsafe DS90LV110AT FEATURES DESCRIPTION
... Circuit board layout and stack-up for the DS90LV110A should be designed to provide noise-free power to the device. Good layout practice also will separate high frequency or high level inputs and outputs to minimize unwanted stray noise pickup, feedback and interference. Power system performance may ...
... Circuit board layout and stack-up for the DS90LV110A should be designed to provide noise-free power to the device. Good layout practice also will separate high frequency or high level inputs and outputs to minimize unwanted stray noise pickup, feedback and interference. Power system performance may ...
1-Bit, 10MHz, 2nd-Order, Isolated Delta
... Safety limiting intends to prevent potential damage to the isolation barrier upon failure of input or output (I/O) circuitry. A failure of the I/O circuitry can allow low resistance to ground or the supply and, without current limiting, dissipate sufficient power to overheat the die and damage the i ...
... Safety limiting intends to prevent potential damage to the isolation barrier upon failure of input or output (I/O) circuitry. A failure of the I/O circuitry can allow low resistance to ground or the supply and, without current limiting, dissipate sufficient power to overheat the die and damage the i ...
Heterodyne
Heterodyning is a radio signal processing technique invented in 1901 by Canadian inventor-engineer Reginald Fessenden, in which new frequencies are created by combining or mixing two frequencies. Heterodyning is used to shift one frequency range into another, new one, and is also involved in the processes of modulation and demodulation. The two frequencies are combined in a nonlinear signal-processing device such as a vacuum tube, transistor, or diode, usually called a mixer. In the most common application, two signals at frequencies f1 and f2 are mixed, creating two new signals, one at the sum f1 + f2 of the two frequencies, and the other at the difference f1 − f2. These new frequencies are called heterodynes. Typically only one of the new frequencies is desired, and the other signal is filtered out of the output of the mixer. Heterodynes are related to the phenomenon of ""beats"" in acoustics.A major application of the heterodyne process is in the superheterodyne radio receiver circuit, which is used in virtually all modern radio receivers.