ADS900 数据资料 dataSheet 下载
... The pipelined quantizer architecture has 9 stages with each stage containing a two-bit quantizer and a two bit Digitalto-Analog Converter (DAC), as shown in Figure 2. Each two-bit quantizer stage converts on the edge of the subclock, which is the same frequency of the externally applied clock. The ...
... The pipelined quantizer architecture has 9 stages with each stage containing a two-bit quantizer and a two bit Digitalto-Analog Converter (DAC), as shown in Figure 2. Each two-bit quantizer stage converts on the edge of the subclock, which is the same frequency of the externally applied clock. The ...
6487 - Nortelco Electronics AS
... Picoammeter/Voltage Source • Rear panel triax input. This allows the picoammeter to be used in floating operation, up to 500V. When not floating, the addition of a triax to BNC adapter allows inexpensive, easy-to-use BNC cables to be employed, rather than more expensive triaxial cables. • RS-232 and ...
... Picoammeter/Voltage Source • Rear panel triax input. This allows the picoammeter to be used in floating operation, up to 500V. When not floating, the addition of a triax to BNC adapter allows inexpensive, easy-to-use BNC cables to be employed, rather than more expensive triaxial cables. • RS-232 and ...
TS12001 - Silicon Labs
... A Nanopower 1.8V Core System Voltage Detector When power supply rails sag in any system, it is important to alert the CPU. A CPU can be used to detect when I/O or core system voltages sag below a prescribed threshold as shown Figure 2. In this circuit, a 1.8V core system voltage detector is designed ...
... A Nanopower 1.8V Core System Voltage Detector When power supply rails sag in any system, it is important to alert the CPU. A CPU can be used to detect when I/O or core system voltages sag below a prescribed threshold as shown Figure 2. In this circuit, a 1.8V core system voltage detector is designed ...
3 Tests - DCC - LIGO Document Control Center Portal
... The tests are broken into the same categories used in the design requirements document, noise, dynamic range and monitors/controls. The tests for each of these categories are described in the sections below. It should be noted that the driver design has two variations based on the different requirem ...
... The tests are broken into the same categories used in the design requirements document, noise, dynamic range and monitors/controls. The tests for each of these categories are described in the sections below. It should be noted that the driver design has two variations based on the different requirem ...
31226.pdf
... with high c o n " mode rejection ratio (CMRR), low input referred noise voltage and low offset BS well as very low power consumption are required. In this paper an uhra low power biopotential instrumentation amplifier based on the current balancing technique, which has been designed and fabricated u ...
... with high c o n " mode rejection ratio (CMRR), low input referred noise voltage and low offset BS well as very low power consumption are required. In this paper an uhra low power biopotential instrumentation amplifier based on the current balancing technique, which has been designed and fabricated u ...
TDA7295 - STMicroelectronics
... amplifiers able to match, with a low cost the performance obtained from the best discrete designs. The task of realizing this linear integrated circuit in conventional bipolar technology is made extremely difficult by the occurence of 2nd breakdown phenomenon. It limits the safe operating area (SOA) ...
... amplifiers able to match, with a low cost the performance obtained from the best discrete designs. The task of realizing this linear integrated circuit in conventional bipolar technology is made extremely difficult by the occurence of 2nd breakdown phenomenon. It limits the safe operating area (SOA) ...
Low Power Extended Range DC Motor Controller
... was discovered that laboratory limitations restricted us from implementing a high power motor control circuit, due to the lack of a high power motor. As a result, the project was split into two different subprojects consisting of entirely separate circuits. One part consisted of high power conversio ...
... was discovered that laboratory limitations restricted us from implementing a high power motor control circuit, due to the lack of a high power motor. As a result, the project was split into two different subprojects consisting of entirely separate circuits. One part consisted of high power conversio ...
TL783C, TL783Y HIGH-VOLTAGE ADJUSTABLE REGULATOR
... protection, and thermal shutdown. These circuits protect the device under occasional fault conditions only. Continuous operation in the current limit or thermal shutdown mode is not recommended. The internal protection circuits of the TL783C protect the device up to maximum-rated VI as long as certa ...
... protection, and thermal shutdown. These circuits protect the device under occasional fault conditions only. Continuous operation in the current limit or thermal shutdown mode is not recommended. The internal protection circuits of the TL783C protect the device up to maximum-rated VI as long as certa ...
Maxim max912
... A comparator’s ability to resolve small signal differences—its resolution—is affected by various factors. As with most amplifiers, the most significant factors are the input offset voltage (VOS) and the common-mode and power-supply rejection ratios (CMRR, PSRR). If source impedance is high, input of ...
... A comparator’s ability to resolve small signal differences—its resolution—is affected by various factors. As with most amplifiers, the most significant factors are the input offset voltage (VOS) and the common-mode and power-supply rejection ratios (CMRR, PSRR). If source impedance is high, input of ...
RMSL-5012 OG
... Should a product manufactured by DuraComm fail or malfunction due to manufacturing defect, or faulty component, DuraComm, at its option, will repair or replace the faulty product or parts thereof, which, after examination by DuraComm, prove to be defective or not operational according to specificati ...
... Should a product manufactured by DuraComm fail or malfunction due to manufacturing defect, or faulty component, DuraComm, at its option, will repair or replace the faulty product or parts thereof, which, after examination by DuraComm, prove to be defective or not operational according to specificati ...
HT3213861389
... frequency of the VCO is exactly equal to the average frequency of the input signal.. As long as the initial difference between the input signal and the VCO is not too big, the PLL eventually locks on to the input ...
... frequency of the VCO is exactly equal to the average frequency of the input signal.. As long as the initial difference between the input signal and the VCO is not too big, the PLL eventually locks on to the input ...
ADP3309 数据手册DataSheet 下载
... Most LDOs place very strict requirements on the range of ESR values for the output capacitor because they are difficult to stabilize due to the uncertainty of load capacitance and resistance. Moreover, the ESR value, required to keep conventional LDOs stable, changes depending on load and temperatur ...
... Most LDOs place very strict requirements on the range of ESR values for the output capacitor because they are difficult to stabilize due to the uncertainty of load capacitance and resistance. Moreover, the ESR value, required to keep conventional LDOs stable, changes depending on load and temperatur ...
MAX1011 Low-Power, 90Msps, 6-Bit ADC General Description Features
... ADC The ADC block receives the analog signal from the input amplifier. The ADC uses flash conversion with 63 fully differential comparators to digitize the analog input signal into a 6-bit output in offset binary format. The MAX1011 features a proprietary encoding scheme that ensures no more than 1L ...
... ADC The ADC block receives the analog signal from the input amplifier. The ADC uses flash conversion with 63 fully differential comparators to digitize the analog input signal into a 6-bit output in offset binary format. The MAX1011 features a proprietary encoding scheme that ensures no more than 1L ...
AN1213
... effect on the output transistor: pin 3 goes low but the output transistor does not switch off as it should. This zone becomes shorter and shorter with rising temperature and finally it is no longer present: when the device is switched on warm , the protection is fully working. This period of time in ...
... effect on the output transistor: pin 3 goes low but the output transistor does not switch off as it should. This zone becomes shorter and shorter with rising temperature and finally it is no longer present: when the device is switched on warm , the protection is fully working. This period of time in ...
ZLDO500 • 5.0 VOLT ULTRA LOW DROPOUT REGULATOR
... APPLICATIONS 1). Operation From A Low Voltage Battery Pack Fig.1 shows the ZLDO500 regulator being used to stabilise the output of a 6V battery pack. The ultra low dropout voltage of only 100mV at full load (300mA) given by the regulator allows the minimum number of cells to be used in the pack and ...
... APPLICATIONS 1). Operation From A Low Voltage Battery Pack Fig.1 shows the ZLDO500 regulator being used to stabilise the output of a 6V battery pack. The ultra low dropout voltage of only 100mV at full load (300mA) given by the regulator allows the minimum number of cells to be used in the pack and ...
NSS-MIC 2005 Conference Record Template - OSU Physics
... The HVPS is capable of measuring the individual output voltages with 1V resolution. ...
... The HVPS is capable of measuring the individual output voltages with 1V resolution. ...
HVDC AND POWER ELECTRONICS INTERNATIONAL
... In practice, the line switches in each MMDCT operate in a complementary manner, i.e. when one is closed the other will always be open, thus always providing galvanic isolation between the two high voltage DC nodes. Since line switching occurs at current zero, a back-to-back thyristor may be a used ...
... In practice, the line switches in each MMDCT operate in a complementary manner, i.e. when one is closed the other will always be open, thus always providing galvanic isolation between the two high voltage DC nodes. Since line switching occurs at current zero, a back-to-back thyristor may be a used ...
Preliminary Datasheet Industrial DC/DC CONVERTER MGDDI-20 Ultra Wide Input : 20W POWER
... The output voltage Vo1 may be trimmed in a range of 80%/110% of the nominal output voltage via a single external ...
... The output voltage Vo1 may be trimmed in a range of 80%/110% of the nominal output voltage via a single external ...
The B B LST Detector High Voltage System: Design and Implementation
... 500MΩ resistor. This overcurrent protection mechanism is based on the LST operation principle to quickly and automatically recover tubes that went into self-sustaining discharge. The affected tube would start drawing a current well above I Thresh , as a result ...
... 500MΩ resistor. This overcurrent protection mechanism is based on the LST operation principle to quickly and automatically recover tubes that went into self-sustaining discharge. The affected tube would start drawing a current well above I Thresh , as a result ...
Implementation of the ESVM
... The simple stand-alone V-to-F converter shown in Figure 6 includes all the basic circuitry of Figure 5 plus a few components for improved performance. A resistor, RIN=100 kΩ±10%, has been added in the path to pin 7, so that the bias current at pin 7 (−80 nA typical) will cancel the effect of the b ...
... The simple stand-alone V-to-F converter shown in Figure 6 includes all the basic circuitry of Figure 5 plus a few components for improved performance. A resistor, RIN=100 kΩ±10%, has been added in the path to pin 7, so that the bias current at pin 7 (−80 nA typical) will cancel the effect of the b ...
Integrating ADC
An integrating ADC is a type of analog-to-digital converter that converts an unknown input voltage into a digital representation through the use of an integrator. In its most basic implementation, the unknown input voltage is applied to the input of the integrator and allowed to ramp for a fixed time period (the run-up period). Then a known reference voltage of opposite polarity is applied to the integrator and is allowed to ramp until the integrator output returns to zero (the run-down period). The input voltage is computed as a function of the reference voltage, the constant run-up time period, and the measured run-down time period. The run-down time measurement is usually made in units of the converter's clock, so longer integration times allow for higher resolutions. Likewise, the speed of the converter can be improved by sacrificing resolution.Converters of this type can achieve high resolution, but often do so at the expense of speed. For this reason, these converters are not found in audio or signal processing applications. Their use is typically limited to digital voltmeters and other instruments requiring highly accurate measurements.