R&D Lab Safety for Physicists
... When you change boards in your computer, turn it off but leave the AC connected. If you are not using an ESD wrist strap, hold the board in one hand and touch the cabinet with the other before inserting board. Etc. ...
... When you change boards in your computer, turn it off but leave the AC connected. If you are not using an ESD wrist strap, hold the board in one hand and touch the cabinet with the other before inserting board. Etc. ...
MAX5253 +3V, Quad, 12-Bit Voltage-Output DAC with Serial Interface __________________General Description
... control code determines the MAX5253’s response outlined in Table 1. The connection between DOUT and the serial-interface port is not necessary, but may be used for data echo. Data held in the MAX5253’s shift register can be shifted out of DOUT and returned to the microprocessor (µP) for data verific ...
... control code determines the MAX5253’s response outlined in Table 1. The connection between DOUT and the serial-interface port is not necessary, but may be used for data echo. Data held in the MAX5253’s shift register can be shifted out of DOUT and returned to the microprocessor (µP) for data verific ...
Liebert RDC™ Remote Distribution Cabinet
... Equipment Location should employ the shortest output distribution cable runs consistent with logical equipment arrangement and allowances for future additions. Operating Environment—Ambient temperatures of 32°F to 104°F (0°C to 40°C) with a relative humidity of 0% to 95% (non-condensing). Bottom Cle ...
... Equipment Location should employ the shortest output distribution cable runs consistent with logical equipment arrangement and allowances for future additions. Operating Environment—Ambient temperatures of 32°F to 104°F (0°C to 40°C) with a relative humidity of 0% to 95% (non-condensing). Bottom Cle ...
AMD PowerNow! - AMD K6, K6-2 and K6
... implied, arising by estoppel or otherwise, to any intellectual property rights is granted by this publication. Except as set forth in AMD’s Standard Terms and Conditions of Sale, AMD assumes no liability whatsoever, and disclaims any express or implied warranty, relating to its products including, b ...
... implied, arising by estoppel or otherwise, to any intellectual property rights is granted by this publication. Except as set forth in AMD’s Standard Terms and Conditions of Sale, AMD assumes no liability whatsoever, and disclaims any express or implied warranty, relating to its products including, b ...
HC AC GENERATORS Installation, Servicing, and Maintenance
... Generators emit noise. Ensure appropriate ear protection is worn at all times. Maximum Aweighted noise emissions may reach 109 dB(A). Contact supplier for application-specific details. ...
... Generators emit noise. Ensure appropriate ear protection is worn at all times. Maximum Aweighted noise emissions may reach 109 dB(A). Contact supplier for application-specific details. ...
File Ref.No.72742/GA - IV - J1/2014/Admn UNIVERSITY OF CALICUT
... 1. Residential wiring (using Energy meter, fuses, switches, indicator, lamps, etc) 2. Types of wiring ( fluorescent lamp wiring, staircase wiring, godown wiring, etc) 3. Measurement of electrical quantities (like voltage, current, power, power factor in RLC circuits) 4. Measurement of energy (using ...
... 1. Residential wiring (using Energy meter, fuses, switches, indicator, lamps, etc) 2. Types of wiring ( fluorescent lamp wiring, staircase wiring, godown wiring, etc) 3. Measurement of electrical quantities (like voltage, current, power, power factor in RLC circuits) 4. Measurement of energy (using ...
0112612009 I General Information or Other (PAR) Event#
... uneven contact with the opposing stationary contact pad. Over time, a layer of oxidation forms on the pads inhibiting electrical contact and increasing resistance. EFFECT ON SYSTEM PERFORMANCE: Potential unstable output voltage caused by intermittent high relay resistance. The relays are generally u ...
... uneven contact with the opposing stationary contact pad. Over time, a layer of oxidation forms on the pads inhibiting electrical contact and increasing resistance. EFFECT ON SYSTEM PERFORMANCE: Potential unstable output voltage caused by intermittent high relay resistance. The relays are generally u ...
MAX13342E/MAX13345E 3-Wire Interface Full-Speed USB Transceivers With/Without Internal Series Resistors General Description
... The MAX13342E/MAX13345E USB-compliant transceivers are designed to minimize the area and external components required to interface low-voltage ASICs to USB. The devices comply with USB 2.0 specification for full-speed-only (12Mbps) operation. The transceivers include an internal 3.3V regulator, an i ...
... The MAX13342E/MAX13345E USB-compliant transceivers are designed to minimize the area and external components required to interface low-voltage ASICs to USB. The devices comply with USB 2.0 specification for full-speed-only (12Mbps) operation. The transceivers include an internal 3.3V regulator, an i ...
5596
... identification [RFID] readers) generate EMFs that inject undesirable signals in cables, wires, and equipment circuits. Power line communication (PLC) causes high-frequency signals to be present on power lines. Under certain circumstances these signals can adversely affect at least one or all of the ...
... identification [RFID] readers) generate EMFs that inject undesirable signals in cables, wires, and equipment circuits. Power line communication (PLC) causes high-frequency signals to be present on power lines. Under certain circumstances these signals can adversely affect at least one or all of the ...
certification impact analysis: ul/iec 60950-1
... under normal or fault conditions with regards to ...
... under normal or fault conditions with regards to ...
a LC MOS 16-Bit Voltage Output DAC
... Figure 15 shows the digital control logic and on-chip data latches in the AD7846. Table II is the associated truth table. The D/A converter has two latches that are controlled by four signals: CS, R/W, LDAC and CLR. The input latch is connected to the data bus (DB15–DB0). A word is written to the in ...
... Figure 15 shows the digital control logic and on-chip data latches in the AD7846. Table II is the associated truth table. The D/A converter has two latches that are controlled by four signals: CS, R/W, LDAC and CLR. The input latch is connected to the data bus (DB15–DB0). A word is written to the in ...
MT-DB-X4 User Guide November 5, 2014
... The MTDBX4 is a development board for the 44pin Atmel AVR XMEGA AU, A, C, and D microcontrollers. The AU (ie: ATxmega128a4u) and C variants support USB device mode. All variants can be powered from USB or from the Vin pin. Two schottky diodes facilitate simple switching (and reversepolarity pro ...
... The MTDBX4 is a development board for the 44pin Atmel AVR XMEGA AU, A, C, and D microcontrollers. The AU (ie: ATxmega128a4u) and C variants support USB device mode. All variants can be powered from USB or from the Vin pin. Two schottky diodes facilitate simple switching (and reversepolarity pro ...
MAX2839EVKIT
... capacitor as close to each supply pin as possible. This arrangement provides local decoupling at each VCC pin. Use at least one via per bypass capacitor for a lowinductance ground connection. Do not share the capacitor ground vias with any other branch. ...
... capacitor as close to each supply pin as possible. This arrangement provides local decoupling at each VCC pin. Use at least one via per bypass capacitor for a lowinductance ground connection. Do not share the capacitor ground vias with any other branch. ...
LTM4611 - Ultralow VIN, 15A DC/DC uModule Regulator
... The LTM®4611 is a high density 15A output, switch mode DC/DC buck converter power supply capable of operating from very low voltage input supplies. Included in the package are the buck switching controller, power FETs, inductor and loop-compensation components. The LTM4611 delivers up to 15A continu ...
... The LTM®4611 is a high density 15A output, switch mode DC/DC buck converter power supply capable of operating from very low voltage input supplies. Included in the package are the buck switching controller, power FETs, inductor and loop-compensation components. The LTM4611 delivers up to 15A continu ...
Application Note DrBlade™ 2 Selection of Boot Capacitor Value
... However, in a transient event as shown here, the first PWM ‘H’ pulse can be the result of the transient support feature, and can be closely followed by a regular pulse. Therefore, the LS MOSFET can be on for a short time only before the second pulse at t3 turns the HS MOSFET on again. Here, charge i ...
... However, in a transient event as shown here, the first PWM ‘H’ pulse can be the result of the transient support feature, and can be closely followed by a regular pulse. Therefore, the LS MOSFET can be on for a short time only before the second pulse at t3 turns the HS MOSFET on again. Here, charge i ...
EES005 Electrical Protection and Earthing Guideline
... readily moved about while it is carrying out its function. Overload in relation to any electrical apparatus, means the current, voltage, power or torque of the apparatus in excess of the rating. Plant includes any machinery, equipment or appliance. Portable apparatus means electrical apparatus capab ...
... readily moved about while it is carrying out its function. Overload in relation to any electrical apparatus, means the current, voltage, power or torque of the apparatus in excess of the rating. Plant includes any machinery, equipment or appliance. Portable apparatus means electrical apparatus capab ...
protection in transformer - dvl ? panchal
... In order to increase the coupling between the coils, the coils are wound on a common core. When the core is made of a nonmagnetic material, the transformer is called an air-core transformer. When the core is made of a ferromagnetic material with relatively high permeability, the transformer is refe ...
... In order to increase the coupling between the coils, the coils are wound on a common core. When the core is made of a nonmagnetic material, the transformer is called an air-core transformer. When the core is made of a ferromagnetic material with relatively high permeability, the transformer is refe ...
