High-Frequency Voltage-to-Frequency Converter
... a full-scale output frequency of 4MHz. Only power supply bypass capacitors and an output pull-up resistor, RPU, are required for this mode of operation. A 0V to 10V input voltage produces a 0Hz to 4MHz output frequency. The internal input resistor, one-shot and integrator capacitors set the full-sca ...
... a full-scale output frequency of 4MHz. Only power supply bypass capacitors and an output pull-up resistor, RPU, are required for this mode of operation. A 0V to 10V input voltage produces a 0Hz to 4MHz output frequency. The internal input resistor, one-shot and integrator capacitors set the full-sca ...
Low Voltage Power Distribution LVPD at Balloon-EUSO
... PDM: This structure requires power supply lines for HVPS board and PDMB internal circuitry. DP: This structure requires power supply levels for at least three subsystems: HK, CCB and CPU. Clock (CLK), Data storage (DST) and IR camera (IR-CAM) blocks is TBC. ...
... PDM: This structure requires power supply lines for HVPS board and PDMB internal circuitry. DP: This structure requires power supply levels for at least three subsystems: HK, CCB and CPU. Clock (CLK), Data storage (DST) and IR camera (IR-CAM) blocks is TBC. ...
UNR Series
... converters that rapidly source large amounts of current while maintaining accurate voltages with minimal ripple and noise. The distribution losses, unpredictable regulation and poor transient response of traditional centralized power systems are no longer acceptable. Power processing at the "point-o ...
... converters that rapidly source large amounts of current while maintaining accurate voltages with minimal ripple and noise. The distribution losses, unpredictable regulation and poor transient response of traditional centralized power systems are no longer acceptable. Power processing at the "point-o ...
Dual Channel High-IP3 100MHz – 6GHz Active Mixer ADL5802 Preliminary Technical Data
... input linearity, SSB Noise Figure, and DC current to be optimized using a single control pin. The high input linearity allows the device to be used in demanding cellular applications where in-band blocking signals may otherwise result in degradation in dynamic performance. The balanced active mixer ...
... input linearity, SSB Noise Figure, and DC current to be optimized using a single control pin. The high input linearity allows the device to be used in demanding cellular applications where in-band blocking signals may otherwise result in degradation in dynamic performance. The balanced active mixer ...
BMS 631 - LECTURE 1 Flow Cytometry: Theory J.Paul Robinson
... • Coincidence occurs if a second cells arrives before the circuit has been reset – this could mean both cells are aborted, however with more sophisticated electronics, all the signals can be collected in “pipeline” which can be interrogated to resolve the conflict without losing either signal ...
... • Coincidence occurs if a second cells arrives before the circuit has been reset – this could mean both cells are aborted, however with more sophisticated electronics, all the signals can be collected in “pipeline” which can be interrogated to resolve the conflict without losing either signal ...
Analog Signal Processing
... An analog signal is a physical quantity that conveys information about some physical phenomenon in a continuous nature. Common physical quantities include voltage and current, whereas physical phenomena can be temperature, position, sound, vibration, light intensity and so on. For example, an analog ...
... An analog signal is a physical quantity that conveys information about some physical phenomenon in a continuous nature. Common physical quantities include voltage and current, whereas physical phenomena can be temperature, position, sound, vibration, light intensity and so on. For example, an analog ...
92 % typical efficiency • Input voltage range: 240 – 430
... In paired mode, the signal connector wiring is continuously monitored. This monitoring serves to protect modules against losing synchronization signal during service and is established via a chain circuit starting from the first module and ending with the last. The user needs to establish the chain ...
... In paired mode, the signal connector wiring is continuously monitored. This monitoring serves to protect modules against losing synchronization signal during service and is established via a chain circuit starting from the first module and ending with the last. The user needs to establish the chain ...
MAX2202 RMS Power Detector General Description Features
... Operating Characteristics, an S11 of less than -9dB is possible when a terminating resistor of 50Ω and series capacitor of 220pF are used at the input. S11 of the MAX2202 RFIN port without input matching is shown in Table 2 and can be downloaded from Maxim’s website. In cases where the detector is c ...
... Operating Characteristics, an S11 of less than -9dB is possible when a terminating resistor of 50Ω and series capacitor of 220pF are used at the input. S11 of the MAX2202 RFIN port without input matching is shown in Table 2 and can be downloaded from Maxim’s website. In cases where the detector is c ...
nihms
... When I first built the Heart rate measurement through fingertip project, the infrared LED and photodiode used for finger photoplethysmography were actually from salvaged parts, and therefore, I could not provide specifications for them in the article. As a result of that it takes quite a bit of time ...
... When I first built the Heart rate measurement through fingertip project, the infrared LED and photodiode used for finger photoplethysmography were actually from salvaged parts, and therefore, I could not provide specifications for them in the article. As a result of that it takes quite a bit of time ...
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).