PCM1794A 数据资料 dataSheet 下载
... optimize analog performance externally. Sampling rates up to 200 kHz are supported. ...
... optimize analog performance externally. Sampling rates up to 200 kHz are supported. ...
ARNSW Balun Day
... • For 1:1 50Ω baluns the Guanella current balun can be shown to be superior to all other more complex designs. • The required function of a 1:1 balun is to pass the desired differential RF current while blocking common mode current caused by an out of balance load. • All that is required to do this ...
... • For 1:1 50Ω baluns the Guanella current balun can be shown to be superior to all other more complex designs. • The required function of a 1:1 balun is to pass the desired differential RF current while blocking common mode current caused by an out of balance load. • All that is required to do this ...
LonWorks PLCA-22 Power Line Communications Analyzer User`s
... The PLT-22 transceiver also may be used with an Echelon PLA-21 Booster Amplifier that provides lOVp-p/2Ap-p output signals when used with a 15V power supply. The PLT-22 transceiver is able to drive up to 1A peak-to-peak (p-p) into low impedance loads. The PLA-21 booster amplifier is able to drive u ...
... The PLT-22 transceiver also may be used with an Echelon PLA-21 Booster Amplifier that provides lOVp-p/2Ap-p output signals when used with a 15V power supply. The PLT-22 transceiver is able to drive up to 1A peak-to-peak (p-p) into low impedance loads. The PLA-21 booster amplifier is able to drive u ...
IOSR Journal of VLSI and Signal Processing (IOSR-JVSP)
... Consider an example to design AND ( Y= AB) gate using GDI cell. From Fig 1, G=A input, P=Gnd, N=B input. When A=0, input P is passed to output i.e grounded (Pmos Source), hence the output results in weak 0. When A=1, B input will be passed to output through Nmos. If B=1, then output will be degraded ...
... Consider an example to design AND ( Y= AB) gate using GDI cell. From Fig 1, G=A input, P=Gnd, N=B input. When A=0, input P is passed to output i.e grounded (Pmos Source), hence the output results in weak 0. When A=1, B input will be passed to output through Nmos. If B=1, then output will be degraded ...
+30 V/±15 V Operation 128-Position Digital Potentiometer AD7376
... INL and DNL are measured at VW with the RDAC configured as a potentiometer divider, similar to a voltage output digital-to-analog converter. VA = VDD and VB = 0 V. DNL specification limits of ±1 LSB maximum are guaranteed monotonic operating conditions. ...
... INL and DNL are measured at VW with the RDAC configured as a potentiometer divider, similar to a voltage output digital-to-analog converter. VA = VDD and VB = 0 V. DNL specification limits of ±1 LSB maximum are guaranteed monotonic operating conditions. ...
74CBTLV3257 1. General description Quad 1-of-2 multiplexer/demultiplexer
... common select (S) and output enable (OE) inputs. The low ON resistance of the switch allows inputs to be connected to outputs without adding propagation delay or generating additional ground bounce noise. When pin OE = LOW, one of the two switches is selected (low-impedance ON-state) with pin S. Whe ...
... common select (S) and output enable (OE) inputs. The low ON resistance of the switch allows inputs to be connected to outputs without adding propagation delay or generating additional ground bounce noise. When pin OE = LOW, one of the two switches is selected (low-impedance ON-state) with pin S. Whe ...
DATASHEET SEARCH SITE | WWW.ALLDATASHEET.COM
... TAl25§ C (calculated from RON values shown). No VDD current will flow through RL if the switch current flows into terminals 2, 3, 9 or 10. ...
... TAl25§ C (calculated from RON values shown). No VDD current will flow through RL if the switch current flows into terminals 2, 3, 9 or 10. ...
04_DC AC Meter - UniMAP Portal
... attraction is very small for common voltages. It is so small that such meter movement designs are impractical for use in general test instruments. Typically, electrostatic meter movements are used for ...
... attraction is very small for common voltages. It is so small that such meter movement designs are impractical for use in general test instruments. Typically, electrostatic meter movements are used for ...
XC3S1400A 工程样品勘误表
... A software workaround exists, as shown in Figure 2. This circuit is automatically inserted by the ISE development software starting with version 9.1i. Using FPGA logic, the circuit monitors both the LOCKED output from the DCM_SP function and the STATUS[2] bit, which indicates that the DFS output CLK ...
... A software workaround exists, as shown in Figure 2. This circuit is automatically inserted by the ISE development software starting with version 9.1i. Using FPGA logic, the circuit monitors both the LOCKED output from the DCM_SP function and the STATUS[2] bit, which indicates that the DFS output CLK ...
Regulations relating to maritime electrical installations
... description of distribution systems, installations in accommodation areas such as cabins, bathrooms etc., swimming pools, thermal systems, etc. The IEC 60092 series was translated into Norwegian through NEK 410 Norwegian standards for maritime electrical installations – Installations and equipment ...
... description of distribution systems, installations in accommodation areas such as cabins, bathrooms etc., swimming pools, thermal systems, etc. The IEC 60092 series was translated into Norwegian through NEK 410 Norwegian standards for maritime electrical installations – Installations and equipment ...
NMOS Transistor
... Pass transistors suffer a threshold drop when passing the wrong value: NMOS transistors only pull up to VDD-Vtn, while PMOS transistors only pull down to |Vtp| The magnitude of the threshold drop is increased by the body effect Fully complementary transmission gates should be used where both 0 ...
... Pass transistors suffer a threshold drop when passing the wrong value: NMOS transistors only pull up to VDD-Vtn, while PMOS transistors only pull down to |Vtp| The magnitude of the threshold drop is increased by the body effect Fully complementary transmission gates should be used where both 0 ...
Examensarbete utfört i Datorteknik av Fredrik Sandvik och Olle Tingstam LiTH-ISY-EX--15/4891--SE Linköping 2015
... terms of hardware and embedded software, which incorporates support to implement new state-ofthe-art functions. The platform must support a wide range of contactors from basic ones with only core functions to advanced contactors using modern microcontrollers to provide efficient, quick and reliable ...
... terms of hardware and embedded software, which incorporates support to implement new state-ofthe-art functions. The platform must support a wide range of contactors from basic ones with only core functions to advanced contactors using modern microcontrollers to provide efficient, quick and reliable ...
Design and analysis of full adder using different low
... The complexity in VLSI design increases with an increase in the level of integration. Due to the portable electronics area, power and delay have become the most important factors. In conventional CMOS design, the area, power and delay are more compared to other Low power techniques. In this paper fu ...
... The complexity in VLSI design increases with an increase in the level of integration. Due to the portable electronics area, power and delay have become the most important factors. In conventional CMOS design, the area, power and delay are more compared to other Low power techniques. In this paper fu ...
Resistor Current Noise Measurements - DCC
... the excess noise in conducting materials have been discussed in literature [5]. Some techniques have in common that they focus on the phase sensitive readout of a standard, center-tapped Wheatstone bridge excited by one or more alternating currents. These include, amongst others the double frequency ...
... the excess noise in conducting materials have been discussed in literature [5]. Some techniques have in common that they focus on the phase sensitive readout of a standard, center-tapped Wheatstone bridge excited by one or more alternating currents. These include, amongst others the double frequency ...
ASCO Medium Voltage Automatic Closed Transition Transfer
... maximum symmetrical interrupting rating* of [40kA/250mVA - 4.76 kV system] [50kA/350MVA - 4.76 kV system] [25kA/500MVA - 15 kV system] [40kA/750MVA - 15 kV system] [50kA/1000MVA - 15 kV system]. Furnish vacuum circuit breakers with one vacuum interrupter per phase. Breakers of same type and rating s ...
... maximum symmetrical interrupting rating* of [40kA/250mVA - 4.76 kV system] [50kA/350MVA - 4.76 kV system] [25kA/500MVA - 15 kV system] [40kA/750MVA - 15 kV system] [50kA/1000MVA - 15 kV system]. Furnish vacuum circuit breakers with one vacuum interrupter per phase. Breakers of same type and rating s ...
UFC 3-540-01 Engine-Driven Generator Systems for
... planning, design, construction, sustainment, restoration, and modernization criteria, and applies to the Military Departments, the Defense Agencies, and the DoD Field Activities in accordance with USD (AT&L) Memorandum dated 29 May 2002. UFC will be used for all DoD projects and work for other custo ...
... planning, design, construction, sustainment, restoration, and modernization criteria, and applies to the Military Departments, the Defense Agencies, and the DoD Field Activities in accordance with USD (AT&L) Memorandum dated 29 May 2002. UFC will be used for all DoD projects and work for other custo ...
bicmos-technology-ppt
... BiCMOS technology accomplishes both improved speed over CMOS and lower power dissipation than bipolar technology. The main drawback of BiCMOS technology is the higher costs due to the added process complexity. This greater process complexity in BiCMOS results in a cost increase compared to conv ...
... BiCMOS technology accomplishes both improved speed over CMOS and lower power dissipation than bipolar technology. The main drawback of BiCMOS technology is the higher costs due to the added process complexity. This greater process complexity in BiCMOS results in a cost increase compared to conv ...
DOEPFER System A-100 Synthesizer Voice A-111
... sine oscillator (self-oscillation) that keep their harmonic content while the sound is played e.g. by a sequencer, keyboard or Midi/USB interface. If the tracking switch 8 is set to full the VCF tracks to the VCO and if linear FM is added the overtone structure remains almost unchanged. 11 VCF Reson ...
... sine oscillator (self-oscillation) that keep their harmonic content while the sound is played e.g. by a sequencer, keyboard or Midi/USB interface. If the tracking switch 8 is set to full the VCF tracks to the VCO and if linear FM is added the overtone structure remains almost unchanged. 11 VCF Reson ...
Calculation Method of Losses and Efficiency of Wind
... WTGS, annual energy production and capacity factor are very important factors. In order to capture more energy from wind, it is essential to analyze the loss characteristics of WG, which can be determined from wind speed. Furthermore, since many non-linear losses occur in WG, making prediction profi ...
... WTGS, annual energy production and capacity factor are very important factors. In order to capture more energy from wind, it is essential to analyze the loss characteristics of WG, which can be determined from wind speed. Furthermore, since many non-linear losses occur in WG, making prediction profi ...
Switched-mode power supply
A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.