MAX7049 High-Performance, 288MHz to 945MHz ASK/FSK ISM
... fast frequency agility, and low out-of-band power. To support narrow-band applications, the IC has both amplitude-shaping and frequency-shaping functions that enable the user to optimize spectral efficiency. The IC offers Tx power up to +15dBm. These features make the transmitter ideally suited for ...
... fast frequency agility, and low out-of-band power. To support narrow-band applications, the IC has both amplitude-shaping and frequency-shaping functions that enable the user to optimize spectral efficiency. The IC offers Tx power up to +15dBm. These features make the transmitter ideally suited for ...
3-Phase BLDC/PMSM Low- Voltage Motor Control Drive Page 1
... 2.1 Introduction Freescale’s 3-Phase BLDC/PMSM Low-Voltage Motor Control Drive is a 3-phase power stage that will operate with DC input voltages in the range 12–24 V, 4 A. Together with the daughter boards, it provides a software-development platform that allows algorithms to be written and tested w ...
... 2.1 Introduction Freescale’s 3-Phase BLDC/PMSM Low-Voltage Motor Control Drive is a 3-phase power stage that will operate with DC input voltages in the range 12–24 V, 4 A. Together with the daughter boards, it provides a software-development platform that allows algorithms to be written and tested w ...
Residual Current Protective Devices
... currents. Another version in this device group is the residual current unit (RC unit). The customer can then mount the miniature circuit breaker versions suitable for a particular application (characteristic, rated current, switching capacity) on these RC units. Once assembled, these devices perform ...
... currents. Another version in this device group is the residual current unit (RC unit). The customer can then mount the miniature circuit breaker versions suitable for a particular application (characteristic, rated current, switching capacity) on these RC units. Once assembled, these devices perform ...
Pdf - Text of NPTEL IIT Video Lectures
... of this current will flow to the base. That is the base current. The other part will flow into the collector and then this collector current and this base current will meet in the emitter that will be together flowing. That is summation of this collector and base current is equal to the emitter curr ...
... of this current will flow to the base. That is the base current. The other part will flow into the collector and then this collector current and this base current will meet in the emitter that will be together flowing. That is summation of this collector and base current is equal to the emitter curr ...
EverExceed PowerLead2 RM Series UPS(1
... This is a product for restricted sales distribution to informed partners. Installation restrictions or additional measures may be needed to prevent radio interference. Operated the UPS in an indoor enviroment only in an ambient temperature range of 0-40°C(32-104°F). Install it in a clean environment ...
... This is a product for restricted sales distribution to informed partners. Installation restrictions or additional measures may be needed to prevent radio interference. Operated the UPS in an indoor enviroment only in an ambient temperature range of 0-40°C(32-104°F). Install it in a clean environment ...
instruction manual for transformer differential
... Transformer Differential relay. To accomplish this, the following information is provided: • General Information and Specifications • Controls and Indicators • Functional Description • Installation • Test Procedures ...
... Transformer Differential relay. To accomplish this, the following information is provided: • General Information and Specifications • Controls and Indicators • Functional Description • Installation • Test Procedures ...
FEATURES
... board. In this example, an energy meter for a 4-wire, 3-phase distribution system is shown. Current transformers are used to sense the phase and neutral currents and are connected as shown in Figure 6. The line voltages are connected directly to the evaluation board as shown. Note that the state of ...
... board. In this example, an energy meter for a 4-wire, 3-phase distribution system is shown. Current transformers are used to sense the phase and neutral currents and are connected as shown in Figure 6. The line voltages are connected directly to the evaluation board as shown. Note that the state of ...
Efficient Precise Computation with Noisy Components: Extrapolating From an Electronic Cochlea to the Brain
... signal-to-noise ratios for low-frequency inputs. In prior designs, such inputs had poor signalto-noise ratios. The design of the silicon cochlea yields insight into why nature uses a traveling-wave mechanism to hear instead of using a bank of bandpass lters. We show that the lter cascade, that mod ...
... signal-to-noise ratios for low-frequency inputs. In prior designs, such inputs had poor signalto-noise ratios. The design of the silicon cochlea yields insight into why nature uses a traveling-wave mechanism to hear instead of using a bank of bandpass lters. We show that the lter cascade, that mod ...
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... the twisted pair, a voltage change on the shield will induce a voltage on the wires Using twisted-pair cable, the shield-to-wire capacitances for the two wires are nearly equal hence the voltage induced in each of the wires in the twisted ...
... the twisted pair, a voltage change on the shield will induce a voltage on the wires Using twisted-pair cable, the shield-to-wire capacitances for the two wires are nearly equal hence the voltage induced in each of the wires in the twisted ...
MAX16054 On/Off Controller with Debounce and ±15kV ESD Protection General Description
... VCC supply. If the total system VCC supply current is less than the current flowing back into the VCC supply, ...
... VCC supply. If the total system VCC supply current is less than the current flowing back into the VCC supply, ...
How to debug a PLL frequency synthesizer
... integrated with other PLL circuits, so if they have been properly designed, there is little room for difficulty. Nevertheless, Mr. Murphy was not copied on the memo that ruled out trouble, so we must expect some room for error. Phase frequency detectors in most ICs have some aspects of their operati ...
... integrated with other PLL circuits, so if they have been properly designed, there is little room for difficulty. Nevertheless, Mr. Murphy was not copied on the memo that ruled out trouble, so we must expect some room for error. Phase frequency detectors in most ICs have some aspects of their operati ...
INTERNATIONAL STANDARD IEC 60439-1
... (type-tested ASSEMBLIES (TTA) and partially type-tested ASSEMBLIES (PTTA)), the rated voltage of which does not exceed 1 000 V a.c. at frequencies not exceeding 1 000 Hz, or 1 500 V d.c. This standard also applies to ASSEMBLIES incorporating control and/or power equipment, the frequencies of which a ...
... (type-tested ASSEMBLIES (TTA) and partially type-tested ASSEMBLIES (PTTA)), the rated voltage of which does not exceed 1 000 V a.c. at frequencies not exceeding 1 000 Hz, or 1 500 V d.c. This standard also applies to ASSEMBLIES incorporating control and/or power equipment, the frequencies of which a ...
PC-Based Data Acquisition Unit
... MX100 is a data acquisition unit designed to operate as a front end for PCs. Data measured by MX100 is transferred to PCs in real-time. Connection between a single MX unit and a single PC (measurement of 24 channels/10 ms or 60 channels/100 ms) One MX unit enables data acquisition on up to 24 chann ...
... MX100 is a data acquisition unit designed to operate as a front end for PCs. Data measured by MX100 is transferred to PCs in real-time. Connection between a single MX unit and a single PC (measurement of 24 channels/10 ms or 60 channels/100 ms) One MX unit enables data acquisition on up to 24 chann ...
TX25/50 FM Broadcast Transmitter
... If the product needs to be modified or adapted in order to comply with applicable technical or safety standards on a national or local level, in any country which is not the country for which the product was originally developed and manufactured, this modification/adaptation shall not be considered ...
... If the product needs to be modified or adapted in order to comply with applicable technical or safety standards on a national or local level, in any country which is not the country for which the product was originally developed and manufactured, this modification/adaptation shall not be considered ...
SN74LVCHR32245A 32-BIT BUS TRANSCEIVER WITH 3-STATE OUTPUTS FEATURES
... direction-control (DIR) input. The output-enable (OE) input can be used to disable the device so that the buses are effectively isolated. The data I/Os and control inputs are overvoltage tolerant. This feature allows the use of this device for down translation in a mixed-voltage environment. The out ...
... direction-control (DIR) input. The output-enable (OE) input can be used to disable the device so that the buses are effectively isolated. The data I/Os and control inputs are overvoltage tolerant. This feature allows the use of this device for down translation in a mixed-voltage environment. The out ...
Evaluate: MAX8660/MAX8660A/MAX8660B/MAX8661 MAX8660 Evaluation Kit/Evaluation System General Description Features
... EV kit pad labeled PGND4. 10) Connect the loads from the regulator outputs (V_) to the nearest PGND_ pad on the EV kit. 11) Connect the voltmeters from the regulator outputs (V_) to the nearest PGND_ pad on the EV kit. 12) On the CMAXQUSB+ board, use JU1 to select 3.3V, and set both SW1 DIP switches ...
... EV kit pad labeled PGND4. 10) Connect the loads from the regulator outputs (V_) to the nearest PGND_ pad on the EV kit. 11) Connect the voltmeters from the regulator outputs (V_) to the nearest PGND_ pad on the EV kit. 12) On the CMAXQUSB+ board, use JU1 to select 3.3V, and set both SW1 DIP switches ...
Exploring the Possibility of Using Used Car Batteries as Residential
... powered electrical system because of the PV power system’s fundamental energy generation process. Sunlight powers PV systems to generate electricity but no generation occurs at night or under cloud cover, when the sun is not accessible. When the sun is shining, the amount of power generation depends ...
... powered electrical system because of the PV power system’s fundamental energy generation process. Sunlight powers PV systems to generate electricity but no generation occurs at night or under cloud cover, when the sun is not accessible. When the sun is shining, the amount of power generation depends ...
TPS23750 Flyback-Converter Evaluation Board
... • All leads should be as short as possible with wide power traces and paired signal and return. • There should not be any crossovers of signals from one part of the flow to another. • Spacing consistent with safety standards like IEC60950 must be observed between the 48-V input voltage rails and bet ...
... • All leads should be as short as possible with wide power traces and paired signal and return. • There should not be any crossovers of signals from one part of the flow to another. • Spacing consistent with safety standards like IEC60950 must be observed between the 48-V input voltage rails and bet ...
Liebert Series 610 UPS Installation Manual - 300-450kVA, 60Hz, Three Phase Multi-Module
... chains or cables from contacting cabinet by using spreader bar and adequate padding. Follow all battery safety precautions when installing, charging or servicing batteries. In addition to the hazard of electric shock, gas produced by batteries can be explosive and sulfuric acid can cause severe burn ...
... chains or cables from contacting cabinet by using spreader bar and adequate padding. Follow all battery safety precautions when installing, charging or servicing batteries. In addition to the hazard of electric shock, gas produced by batteries can be explosive and sulfuric acid can cause severe burn ...
Submersible Sewage Pump
... lay it on side and turn impeller with fingers. Impeller may be slightly stuck due to factory test water so it must be broken loose with small bar or screw driver in edge of vanes. The impeller should turn freely. Clean all trash and sticks from sump and connect pump to piping. A check valve must be ...
... lay it on side and turn impeller with fingers. Impeller may be slightly stuck due to factory test water so it must be broken loose with small bar or screw driver in edge of vanes. The impeller should turn freely. Clean all trash and sticks from sump and connect pump to piping. A check valve must be ...
Alternating current
Alternating current (AC), is an electric current in which the flow of electric charge periodically reverses direction, whereas in direct current (DC, also dc), the flow of electric charge is only in one direction. The abbreviations AC and DC are often used to mean simply alternating and direct, as when they modify current or voltage.AC is the form in which electric power is delivered to businesses and residences. The usual waveform of alternating current in most electric power circuits is a sine wave. In certain applications, different waveforms are used, such as triangular or square waves. Audio and radio signals carried on electrical wires are also examples of alternating current. These types of alternating current carry information encoded (or modulated) onto the AC signal, such as sound (audio) or images (video).