Feb-1977 - HP Labs
... scanner. For example, It can monitor the pH or other chemical characteristics of process effluents, and operate valves to intro duce neutralizing agents as needed. This data logging system directly measures the range of electrical quantities that Model 3455A Voltmeter can measure (dc volts, ac volts ...
... scanner. For example, It can monitor the pH or other chemical characteristics of process effluents, and operate valves to intro duce neutralizing agents as needed. This data logging system directly measures the range of electrical quantities that Model 3455A Voltmeter can measure (dc volts, ac volts ...
LMT01 0.5°C Accurate 2-Pin Digital Output Temperature Sensor
... LMT01 0.5°C Accurate 2-Pin Digital Output Temperature Sensor with Pulse Count Interface 1 Features ...
... LMT01 0.5°C Accurate 2-Pin Digital Output Temperature Sensor with Pulse Count Interface 1 Features ...
SCREEN GRIDS in - Music Electronics Forum
... supplies having poor regulation to be incorporated with no apparent reduction in tested performance. Cathode bias was a natural evolution from the "back bias" used widely in early radio receivers, where the field coil of the loudspeaker served both as a filter choke and a convenient DC bias voltage ...
... supplies having poor regulation to be incorporated with no apparent reduction in tested performance. Cathode bias was a natural evolution from the "back bias" used widely in early radio receivers, where the field coil of the loudspeaker served both as a filter choke and a convenient DC bias voltage ...
MAX1272/MAX1273 Fault-Protected, 12-Bit ADCs with Software-Selectable Input Range General Description
... resistor-divider and a T/H system (Figure 3). When operating in bipolar or unipolar mode, the resistordivider network formed by R1, R2, and R3 scales the signal applied at the input channel. Use a low source impedance (<4Ω) to minimize gain error. The ADC’s small-signal input bandwidth depends on th ...
... resistor-divider and a T/H system (Figure 3). When operating in bipolar or unipolar mode, the resistordivider network formed by R1, R2, and R3 scales the signal applied at the input channel. Use a low source impedance (<4Ω) to minimize gain error. The ADC’s small-signal input bandwidth depends on th ...
Leakage Biased PMOS Sleep Switch Dynamic Circuits
... For an idle dual- domino gate, a high input vector turns off the high- transistors, thereby reducing the subthreshold leakage current. However, a high input vector also places the pull-down network into the maximum gate tunneling current of nMOS transistors is higher than the state. Since the of hig ...
... For an idle dual- domino gate, a high input vector turns off the high- transistors, thereby reducing the subthreshold leakage current. However, a high input vector also places the pull-down network into the maximum gate tunneling current of nMOS transistors is higher than the state. Since the of hig ...
TX600 FM Broadcast Transmitter
... Please note that the power supply units in this equipment is of the switched mode variety and have lethal voltages present internally. The switched mode supplies are universal input fully approved type. They are non serviceable modules and should be fully replaced should they fail. FUSES Only use fu ...
... Please note that the power supply units in this equipment is of the switched mode variety and have lethal voltages present internally. The switched mode supplies are universal input fully approved type. They are non serviceable modules and should be fully replaced should they fail. FUSES Only use fu ...
paper
... scaling can achieve very similar benefits to classical constantelectric-field MOSFET scaling [18]. In addition to verifying that Vpi behaves as predicted by the model, we also measured the mechanical delay of the fabricated cantilever beams. As with previous studies, these measurements correlated we ...
... scaling can achieve very similar benefits to classical constantelectric-field MOSFET scaling [18]. In addition to verifying that Vpi behaves as predicted by the model, we also measured the mechanical delay of the fabricated cantilever beams. As with previous studies, these measurements correlated we ...
Notes
... Critical: state or output depends on order of arrival at decision point Noncritical: output value does not depend on order of arrival of inputs Hazard: (also called a decoding spike or a glitch): present in a circuit if the circuit has the possibility of giving an incorrect output 2 types of hazards ...
... Critical: state or output depends on order of arrival at decision point Noncritical: output value does not depend on order of arrival of inputs Hazard: (also called a decoding spike or a glitch): present in a circuit if the circuit has the possibility of giving an incorrect output 2 types of hazards ...
514 - NDIR analyzer - Teledyne Analytical Instruments
... quartz iodine lamp located in the source module. Quartz iodine was chosen because it produces sufficient NIR to operate the system and maintains a nearly constant brightness over its lifetime. (See Figures 2-1 and 2-2). This energy is then fed through the sample, which is temperature controlled, and ...
... quartz iodine lamp located in the source module. Quartz iodine was chosen because it produces sufficient NIR to operate the system and maintains a nearly constant brightness over its lifetime. (See Figures 2-1 and 2-2). This energy is then fed through the sample, which is temperature controlled, and ...
lab 13 - building an ammeter and voltmeter
... the parallel (effective) resistance of the "ammeter" resistance and the galvanometer resistance.) Calculate the total resistance of the ammeter, and record it on the Data/Question sheet. 2. Power change due to meter. How much electrical power is taken away from the circuit? (Again, we need to make s ...
... the parallel (effective) resistance of the "ammeter" resistance and the galvanometer resistance.) Calculate the total resistance of the ammeter, and record it on the Data/Question sheet. 2. Power change due to meter. How much electrical power is taken away from the circuit? (Again, we need to make s ...
IF 1608 Revision 1
... Always disconnect primary power source before opening fixture for inspection or service. ...
... Always disconnect primary power source before opening fixture for inspection or service. ...
SP3080E 数据资料DataSheet下载
... The SP3080E-SP3088E family of RS-485 devices are designed for reliable, bidirectional communication on multipoint bus transmission lines. Each device contains one differential driver and one differential receiver. The SP3082E, SP3085E and SP3088E are half-duplex devices; other part numbers are full- ...
... The SP3080E-SP3088E family of RS-485 devices are designed for reliable, bidirectional communication on multipoint bus transmission lines. Each device contains one differential driver and one differential receiver. The SP3082E, SP3085E and SP3088E are half-duplex devices; other part numbers are full- ...
Application Note: ESR Losses In Ceramic Capacitors
... impedance is 1 ohm and the capacitor exhibits an ESR of 0.8 ohm, approximately 40 percent of the power will be dissipated by the capacitor due to ESR loss. This results in a decrease of efficiency and lower output power. High RF power applications also require low loss capacitors. For applications r ...
... impedance is 1 ohm and the capacitor exhibits an ESR of 0.8 ohm, approximately 40 percent of the power will be dissipated by the capacitor due to ESR loss. This results in a decrease of efficiency and lower output power. High RF power applications also require low loss capacitors. For applications r ...
p-Channel JFET
... • the depletion zone increases • ID decreases (ID < IDSS) • eventually ID = 0A Also note that at high levels of VDS the JFET reaches a breakdown situation. ID increases ...
... • the depletion zone increases • ID decreases (ID < IDSS) • eventually ID = 0A Also note that at high levels of VDS the JFET reaches a breakdown situation. ID increases ...
Bipolar High-voltage Differential Interface for
... have a positive polarity that is referenced to 0V, which is often ground. This input limitation is dictated by the single, positive supply commonly used. High voltage levels can be applied and compared providing the voltage is reduced by some means to a safe input level. Input voltage levels below 0 ...
... have a positive polarity that is referenced to 0V, which is often ground. This input limitation is dictated by the single, positive supply commonly used. High voltage levels can be applied and compared providing the voltage is reduced by some means to a safe input level. Input voltage levels below 0 ...
74VCX16245 Low Voltage 16-Bit Bidirectional Transceiver with 3.6V Tolerant Inputs and Outputs 7
... buffers with 3-STATE outputs and is intended for bus oriented applications. The device is byte controlled. Each byte has separate 3-STATE control inputs which can be shorted together for full 16-bit operation. The T/R inputs determine the direction of data flow through the device. The OE inputs disa ...
... buffers with 3-STATE outputs and is intended for bus oriented applications. The device is byte controlled. Each byte has separate 3-STATE control inputs which can be shorted together for full 16-bit operation. The T/R inputs determine the direction of data flow through the device. The OE inputs disa ...
Applications of the CA3080 High-Performance
... OTA because its gM is directly proportional to the amplifierbias-current (IABC). For a specified value of amplifier-bias-current, the output current (IO) is equal to the product of gM and the input signal magnitude. The output voltage swing is the product of output current (IO) and the load resistan ...
... OTA because its gM is directly proportional to the amplifierbias-current (IABC). For a specified value of amplifier-bias-current, the output current (IO) is equal to the product of gM and the input signal magnitude. The output voltage swing is the product of output current (IO) and the load resistan ...
4 Power - RadioNet
... module running at 400MT/s (MT18HTF25672PD) is 0.8W. This is also measured. The measured power consumption during write is approximately 1W. In- and output interfaces For UniBoard an optical interface will be used for the incoming data stream. For this interface an optical to electrical converter a m ...
... module running at 400MT/s (MT18HTF25672PD) is 0.8W. This is also measured. The measured power consumption during write is approximately 1W. In- and output interfaces For UniBoard an optical interface will be used for the incoming data stream. For this interface an optical to electrical converter a m ...
MAX1186 Dual 10-Bit, 40Msps, 3V, Low-Power ADC with General Description
... The MAX1186 is a 3V, dual 10-bit analog-to-digital converter (ADC) featuring fully-differential wideband trackand-hold (T/H) inputs, driving two pipelined, nine-stage ADCs. The MAX1186 is optimized for low-power, high dynamic performance applications in imaging, instrumentation, and digital communic ...
... The MAX1186 is a 3V, dual 10-bit analog-to-digital converter (ADC) featuring fully-differential wideband trackand-hold (T/H) inputs, driving two pipelined, nine-stage ADCs. The MAX1186 is optimized for low-power, high dynamic performance applications in imaging, instrumentation, and digital communic ...
Power electronics
Power electronics is the application of solid-state electronics to the control and conversion of electric power. It also refers to a subject of research in electronic and electrical engineering which deals with the design, control, computation and integration of nonlinear, time-varying energy-processing electronic systems with fast dynamics.The first high power electronic devices were mercury-arc valves. In modern systems the conversion is performed with semiconductor switching devices such as diodes, thyristors and transistors, pioneered by R. D. Middlebrook and others beginning in the 1950s. In contrast to electronic systems concerned with transmission and processing of signals and data, in power electronics substantial amounts of electrical energy are processed. An AC/DC converter (rectifier) is the most typical power electronics device found in many consumer electronic devices, e.g. television sets, personal computers, battery chargers, etc. The power range is typically from tens of watts to several hundred watts. In industry a common application is the variable speed drive (VSD) that is used to control an induction motor. The power range of VSDs start from a few hundred watts and end at tens of megawatts.The power conversion systems can be classified according to the type of the input and output power AC to DC (rectifier) DC to AC (inverter) DC to DC (DC-to-DC converter) AC to AC (AC-to-AC converter)