AD5522 数据手册DataSheet 下载
... five 16-bit, voltage output DACs that set the programmable input levels for the force voltage inputs, clamp inputs, and comparator inputs (high and low). Five programmable force and measure current ranges are available, ranging from ±5 μA to ±80 mA. Four of these ranges use on-chip sense resistors; ...
... five 16-bit, voltage output DACs that set the programmable input levels for the force voltage inputs, clamp inputs, and comparator inputs (high and low). Five programmable force and measure current ranges are available, ranging from ±5 μA to ±80 mA. Four of these ranges use on-chip sense resistors; ...
+5V-Powered, Multichannel RS-232 Drivers/Receivers General Description Next-Generation Device Features
... ROUT........................................................-0.3V to (VCC + 0.3V) Short-Circuit Duration, TOUT to GND ........................Continuous Continuous Power Dissipation (TA = +70°C) 14-Pin Plastic DIP (derate 10.00mW/°C above +70°C)....800mW 16-Pin Plastic DIP (derate 10.53mW/°C above + ...
... ROUT........................................................-0.3V to (VCC + 0.3V) Short-Circuit Duration, TOUT to GND ........................Continuous Continuous Power Dissipation (TA = +70°C) 14-Pin Plastic DIP (derate 10.00mW/°C above +70°C)....800mW 16-Pin Plastic DIP (derate 10.53mW/°C above + ...
ADM231L 数据手册DataSheet 下载
... Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure t ...
... Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure t ...
CHIGO Service manual Room airconditioner Split
... 1). The service supplier shall urge its service people to take effective human safety measures during operation. 2). The service people shall select an installation position that is solid, unlikely shocked and able to support the weight of machines. 3).To avoid fire, the installation position shall ...
... 1). The service supplier shall urge its service people to take effective human safety measures during operation. 2). The service people shall select an installation position that is solid, unlikely shocked and able to support the weight of machines. 3).To avoid fire, the installation position shall ...
commercial electric Water HeaterS
... heater. The water heaters covered by this manual are phase convertible - see pages 15 and 16. 7 Electronic Control Models covered by this manual are equipped with contactors and will have a multi tap control circuit transformer. This is a step down transformer that outputs 120 VAC (secondary winding ...
... heater. The water heaters covered by this manual are phase convertible - see pages 15 and 16. 7 Electronic Control Models covered by this manual are equipped with contactors and will have a multi tap control circuit transformer. This is a step down transformer that outputs 120 VAC (secondary winding ...
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 ...
PAR 36 PAR 56 PAR 64 LED PAR user manual
... any direct heat source. Keep the device away from naked flames. ...
... any direct heat source. Keep the device away from naked flames. ...
MCP6V61/MCP6V61U Data Sheet
... Current at Output and Supply Pins ...................................................................................................................... ±30 mA Storage Temperature ........................................................................................................................ ...
... Current at Output and Supply Pins ...................................................................................................................... ±30 mA Storage Temperature ........................................................................................................................ ...
FET Basics
... MOSFET Handling MOSFETs are very static sensitive. Because of the very thin SiO2 layer between the external terminals and the layers of the device, any small electrical discharge can stablish an unwanted conduction. Protection: • Always transport in a static sensitive bag • Always wear a static str ...
... MOSFET Handling MOSFETs are very static sensitive. Because of the very thin SiO2 layer between the external terminals and the layers of the device, any small electrical discharge can stablish an unwanted conduction. Protection: • Always transport in a static sensitive bag • Always wear a static str ...
The Connecticut Light and Power Company The United Illuminating
... For voltages equal to or less than 600 volts on the EPS, the Generator shall own, install, operate and maintain an external Isolation Device (or comparable device mutually agreed upon by the parties) for the Generating Facility that can be opened for isolation. The Isolation Device shall be operated ...
... For voltages equal to or less than 600 volts on the EPS, the Generator shall own, install, operate and maintain an external Isolation Device (or comparable device mutually agreed upon by the parties) for the Generating Facility that can be opened for isolation. The Isolation Device shall be operated ...
XENON FLASH LAMPS
... In the actual circuit, the delay time is several micro seconds, though it differs depending on the components making up the trigger power supply section (response time of photocoupler and thyristor etc.), as well as the lamp preliminary ionization time and main discharge voltage. The main discharge ...
... In the actual circuit, the delay time is several micro seconds, though it differs depending on the components making up the trigger power supply section (response time of photocoupler and thyristor etc.), as well as the lamp preliminary ionization time and main discharge voltage. The main discharge ...
74CBTLV3253 1. General description Dual 1-of-4 multiplexer/demultiplexer
... common select inputs (S0, S1) and two output enable inputs (1OE, 2OE). 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 nOE = LOW, one of the four switches is selected (low-impedance O ...
... common select inputs (S0, S1) and two output enable inputs (1OE, 2OE). 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 nOE = LOW, one of the four switches is selected (low-impedance O ...
operation manual
... 4.1.1 About the J1 Connector - - - - - - - - - - - - - - - - - - - - - - - - - - - -4-2 4.1.2 Controlling the Output Voltage Using External Voltage - - - - - -4-5 4.1.3 Controlling the Output Voltage Using External Resistance- - - - -4-8 4.1.4 Controlling the output current using external voltage - ...
... 4.1.1 About the J1 Connector - - - - - - - - - - - - - - - - - - - - - - - - - - - -4-2 4.1.2 Controlling the Output Voltage Using External Voltage - - - - - -4-5 4.1.3 Controlling the Output Voltage Using External Resistance- - - - -4-8 4.1.4 Controlling the output current using external voltage - ...
A high-power one-millisecond pulse-forming network
... high-power pulse and uses linear, ferrite-core inductors. It is designed to be space-flight worthy, reliable, efficient, and most important, the smallest and lightest weight unit that is compatible with the other pulsegenerator components. A study of a pulse generator is made to determine the parame ...
... high-power pulse and uses linear, ferrite-core inductors. It is designed to be space-flight worthy, reliable, efficient, and most important, the smallest and lightest weight unit that is compatible with the other pulsegenerator components. A study of a pulse generator is made to determine the parame ...
LTM4600 - 10A High Efficiency DC/DC uModule
... in an overvoltage condition, internal top FET Q1 is turned off and bottom FET Q2 is turned on and held on until the overvoltage condition clears. Pulling the RUN/SS pin low forces the controller into its shutdown state, turning off both Q1 and Q2. Releasing the pin allows an internal 1.2μA current s ...
... in an overvoltage condition, internal top FET Q1 is turned off and bottom FET Q2 is turned on and held on until the overvoltage condition clears. Pulling the RUN/SS pin low forces the controller into its shutdown state, turning off both Q1 and Q2. Releasing the pin allows an internal 1.2μA current s ...
Design and construction of a numerical over current relay
... intend to minimize the faulty situation of the power system using various methods, one of the prime focus is working with numerical over current relay due to its high efficient working activity which uses latest technologies and to minimize the error to almost zero. Many papers on the issue definite ...
... intend to minimize the faulty situation of the power system using various methods, one of the prime focus is working with numerical over current relay due to its high efficient working activity which uses latest technologies and to minimize the error to almost zero. Many papers on the issue definite ...
Regen Resistor - Copley Controls
... amplifier's over voltage protection will shut down the amplifier. To prevent this, a regen circuit shunts some of the energy into an external resistor, known as a regen resistor, when the voltage rises too high. ...
... amplifier's over voltage protection will shut down the amplifier. To prevent this, a regen circuit shunts some of the energy into an external resistor, known as a regen resistor, when the voltage rises too high. ...
LTC5564 - UltraFast 7ns Response Time 15GHz RF Power Detector with Comparator.
... gain-selectable operational amplifier, and fast comparator are combined in a small 16-lead 3mm × 3mm QFN package. The RF input signal is peak detected and then sensed by both a comparator and amplifier. The comparator provides a 9ns response time to input levels exceeding VREF along with a latch ena ...
... gain-selectable operational amplifier, and fast comparator are combined in a small 16-lead 3mm × 3mm QFN package. The RF input signal is peak detected and then sensed by both a comparator and amplifier. The comparator provides a 9ns response time to input levels exceeding VREF along with a latch ena ...
OPERATOR’S MANUAL BHK-MG FULL RACK SERIES POWER SUPPLY MODELS
... 4. This power supply has secondary output circuits that are considered hazardous, and which exceed 240 VA at a potential of 2V or more. 5. The output wiring terminals of this power supply has not been evaluated for field wiring and, therefore, must be properly configured by the end product manufactu ...
... 4. This power supply has secondary output circuits that are considered hazardous, and which exceed 240 VA at a potential of 2V or more. 5. The output wiring terminals of this power supply has not been evaluated for field wiring and, therefore, must be properly configured by the end product manufactu ...
Surge protector
A surge protector (or surge suppressor) is an appliance/device designed to protect electrical devices from voltage spikes. A surge protector attempts to limit the voltage supplied to an electric device by either blocking or by shorting to ground any unwanted voltages above a safe threshold. This article primarily discusses specifications and components relevant to the type of protector that diverts (shorts) a voltage spike to ground; however, there is some coverage of other methods.The terms surge protection device (SPD), or transient voltage surge suppressor (TVSS), are used to describe electrical devices typically installed in power distribution panels, process control systems, communications systems, and other heavy-duty industrial systems, for the purpose of protecting against electrical surges and spikes, including those caused by lightning. Scaled-down versions of these devices are sometimes installed in residential service entrance electrical panels, to protect equipment in a household from similar hazards.Many power strips have basic surge protection built in; these are typically clearly labeled as such. However, power strips that do not provide surge protection are sometimes erroneously referred to as ""surge protectors"".