a comparison of surface mount aluminum
... Tantalum capacitors have seen unprecedented growth that has left the availability of these capacitors so scarce that engineers have been forced to redesign their circuit boards using alternative capacitors to tantalums. Surface mount aluminum electrolytic capacitors have become the capacitors of cho ...
... Tantalum capacitors have seen unprecedented growth that has left the availability of these capacitors so scarce that engineers have been forced to redesign their circuit boards using alternative capacitors to tantalums. Surface mount aluminum electrolytic capacitors have become the capacitors of cho ...
STM1810
... STM181x devices are low power reset devices used to monitor power supplies for microcontrollers. They perform a single function: asserting a reset signal whenever VCC supply voltage drops below a preset value and keeping it asserted until VCC has risen above the preset threshold for a minimum period ...
... STM181x devices are low power reset devices used to monitor power supplies for microcontrollers. They perform a single function: asserting a reset signal whenever VCC supply voltage drops below a preset value and keeping it asserted until VCC has risen above the preset threshold for a minimum period ...
XR50 Transmitter Pre-installation Manual
... touching anything within the transmitter. If the wrong breaker was opened, the equipment will be live. ...
... touching anything within the transmitter. If the wrong breaker was opened, the equipment will be live. ...
2.5 V/3.3 V, 10-Bit, 2-Port Level Translating, Bus Switch ADG3246
... input signal. These digital switches allow bidirectional signals to be switched when ON. In the OFF condition, signal levels up to the supplies are blocked. This device is ideal for applications requiring level translation. When operated from a 3.3 V supply, level translation from 3.3 V inputs to 2. ...
... input signal. These digital switches allow bidirectional signals to be switched when ON. In the OFF condition, signal levels up to the supplies are blocked. This device is ideal for applications requiring level translation. When operated from a 3.3 V supply, level translation from 3.3 V inputs to 2. ...
CSS555C - Custom Silicon Solutions
... The circuit in Figure 6 shows a monostable or “one shot” configuration. A single, positive output pulse is generated on the falling edge of the TRIGGER input. When TRIGGER goes low, a flip-flop is set, the OUTPUT pin is set high and DISCHARGE allows the timing capacitor to charge towards VDD via RA. ...
... The circuit in Figure 6 shows a monostable or “one shot” configuration. A single, positive output pulse is generated on the falling edge of the TRIGGER input. When TRIGGER goes low, a flip-flop is set, the OUTPUT pin is set high and DISCHARGE allows the timing capacitor to charge towards VDD via RA. ...
DC Characteristics of a CMOS Inverter
... consists of a p-type and an n-type device connected in series. The DC transfer characteristics of the inverter are a function of the output voltage (Vout) with respect to the input voltage (Vin). ...
... consists of a p-type and an n-type device connected in series. The DC transfer characteristics of the inverter are a function of the output voltage (Vout) with respect to the input voltage (Vin). ...
Appendix D-4 Electrical Advanced-Level Training Issue Date: 12/29/11
... Required Advanced Electrical Inspector Training Courses ...................................... 3 Advanced Electrical Inspector Individual Study Activities........................................ 4 (ISA-EE-1) Codes and Standards ........................................................................ ...
... Required Advanced Electrical Inspector Training Courses ...................................... 3 Advanced Electrical Inspector Individual Study Activities........................................ 4 (ISA-EE-1) Codes and Standards ........................................................................ ...
tps73633.pdf
... LDO regulators that use an NMOS pass transistor to achieve ultra-low-dropout performance, reverse current blockage, and freedom from output capacitor constraints. These features, combined with low noise and an enable input, make the TPS736xx ideal for portable applications. This regulator family off ...
... LDO regulators that use an NMOS pass transistor to achieve ultra-low-dropout performance, reverse current blockage, and freedom from output capacitor constraints. These features, combined with low noise and an enable input, make the TPS736xx ideal for portable applications. This regulator family off ...
Phase Three Three Stage Smart Charger
... fine tunes output voltage based on battery temperature • Optional remote panel (model RP) allows remote monitoring of charger phase status and manual re-initialization of three stage charge cycle. • Optional equalization circuit connection. • Use as a power supply without in-line batter ...
... fine tunes output voltage based on battery temperature • Optional remote panel (model RP) allows remote monitoring of charger phase status and manual re-initialization of three stage charge cycle. • Optional equalization circuit connection. • Use as a power supply without in-line batter ...
Module types
... Disconnect all system components from the mains before commencing work. The components may ONLY cabled with the mains disconnected. The cabling may only be carried out by trained expert personnel. Important before commissioning: ...
... Disconnect all system components from the mains before commencing work. The components may ONLY cabled with the mains disconnected. The cabling may only be carried out by trained expert personnel. Important before commissioning: ...
EHP-AX08EL/UB01H
... months, LEDs should be stored in a sealed container filled with the Nitrogen gas. ...
... months, LEDs should be stored in a sealed container filled with the Nitrogen gas. ...
Out-of-Step Protection for Generators
... During any stage of development of a power system, there will be some combination of operating conditions, faults or other disturbances which may cause the loss of synchronism between areas within a power system or between interconnected systems. If such a loss of synchronism does occur, it is imper ...
... During any stage of development of a power system, there will be some combination of operating conditions, faults or other disturbances which may cause the loss of synchronism between areas within a power system or between interconnected systems. If such a loss of synchronism does occur, it is imper ...
DS2000 USER`S MANUAL (rev.C)
... This manual refers to DS 2000 “The Motion Solution” drive, with SW Release 3.20X. The manuals from 0 to 3 release refers to DS2000 drives and SW release below 2.00X. The manuals from 4 to 5 release refers to DS2000 “The Motion Solution” drive, with SW release 3.00X and 3.10X. New characteristics and ...
... This manual refers to DS 2000 “The Motion Solution” drive, with SW Release 3.20X. The manuals from 0 to 3 release refers to DS2000 drives and SW release below 2.00X. The manuals from 4 to 5 release refers to DS2000 “The Motion Solution” drive, with SW release 3.00X and 3.10X. New characteristics and ...
Physics 111 BSC Final Project: Ionocraft Lifter
... breakdown voltage of air (30 kV/cm), an arc will occur. High voltages under this threshold, however, can cause corona discharge: a large electric field between the conductors will accelerate free electrons, which can begin an electron avalanche if they gain enough energy to ionize neutral air molecu ...
... breakdown voltage of air (30 kV/cm), an arc will occur. High voltages under this threshold, however, can cause corona discharge: a large electric field between the conductors will accelerate free electrons, which can begin an electron avalanche if they gain enough energy to ionize neutral air molecu ...
Virtex-5 FPGA PCB Designer’s Guide www.BDTIC.com/XILINX UG203 (v1.4) April 20, 2009
... Because PTH vias are conductive over the whole length of the via, a method is needed to selectively make electrical connections to traces, planes, and planelets of the various layers of a PCB. This is the function of pads and antipads. Pads are small areas of copper in prescribed shapes. Antipads ar ...
... Because PTH vias are conductive over the whole length of the via, a method is needed to selectively make electrical connections to traces, planes, and planelets of the various layers of a PCB. This is the function of pads and antipads. Pads are small areas of copper in prescribed shapes. Antipads ar ...
1
... The design considerations for high-speed data conversion 一般数据转化十分相似 ，但由于芯片型号的限制 ，加上 are, in many ways, similar to those for data conversion in 只有可靠的设计技术和结构才能使用 ，高速电路就显得 general. High speed circuits may sometimes seem different because device types can be limited and。 only certain design 有些不同 高速电路或系统 ...
... The design considerations for high-speed data conversion 一般数据转化十分相似 ，但由于芯片型号的限制 ，加上 are, in many ways, similar to those for data conversion in 只有可靠的设计技术和结构才能使用 ，高速电路就显得 general. High speed circuits may sometimes seem different because device types can be limited and。 only certain design 有些不同 高速电路或系统 ...
DC-Arc Models and Incident-Energy Calculations
... the literature deals with arcs that have been constrained or stabilized.” They also noted that “The bulk of the arc literature is based on single-phase opposing electrodes, where the current comes from one side and flows across to the other side” [1]. Series electrodes have historically received the ...
... the literature deals with arcs that have been constrained or stabilized.” They also noted that “The bulk of the arc literature is based on single-phase opposing electrodes, where the current comes from one side and flows across to the other side” [1]. Series electrodes have historically received the ...
Manual-HC4-7-english.. - Powertech Engines Inc
... Vibrations generated by the engine are complex and contain harmonics of 1.5, 3, 5 or more times the fundamental frequency of vibration. The generator will be subjected to this vibration, which will result in the generator being subjected to vibration levels higher than those derived from the generat ...
... Vibrations generated by the engine are complex and contain harmonics of 1.5, 3, 5 or more times the fundamental frequency of vibration. The generator will be subjected to this vibration, which will result in the generator being subjected to vibration levels higher than those derived from the generat ...
Design-Oriented Estimation of Thermal Noise in Switched
... voltage source in series with the device. The power spectral density (PSD) of its voltage is white; its estimated value is given by (V Hz ...
... voltage source in series with the device. The power spectral density (PSD) of its voltage is white; its estimated value is given by (V Hz ...
MAX9315 1:5 Differential LVPECL/LVECL/HSTL Clock and Data
... If VBB is used, the supply must be in the VCC - VEE = +2.725V to +3.8V range because one of the inputs must be VEE + 1.2V or higher for proper input stage operation. VBB must be at least VEE + 1.2V because it becomes the high-level input when the other (singleended) input swings below it. Therefore, ...
... If VBB is used, the supply must be in the VCC - VEE = +2.725V to +3.8V range because one of the inputs must be VEE + 1.2V or higher for proper input stage operation. VBB must be at least VEE + 1.2V because it becomes the high-level input when the other (singleended) input swings below it. Therefore, ...
Charge Injection and Clock Feedthrough
... feedthrough are modeled, simulated, and measured. A basic charge injection/clock feedthrough model is first introduced to identify key components and explain fundamental behavior. This model is expanded upon by using Technology Computer Aided Design (TCAD) simulations, which can more accurately mode ...
... feedthrough are modeled, simulated, and measured. A basic charge injection/clock feedthrough model is first introduced to identify key components and explain fundamental behavior. This model is expanded upon by using Technology Computer Aided Design (TCAD) simulations, which can more accurately mode ...
in Word Doc Format
... (d) NOR gate 45. In a radio receiver the IF amplifier (a) is tuned above the stations incoming frequency (b) amplifies the output of local oscillator (c) is fixed tuned to one particular frequency (Ans) (d) can be tuned to various isolate frequencies 46. A duplexer is used to (a) couple two antennas ...
... (d) NOR gate 45. In a radio receiver the IF amplifier (a) is tuned above the stations incoming frequency (b) amplifies the output of local oscillator (c) is fixed tuned to one particular frequency (Ans) (d) can be tuned to various isolate frequencies 46. A duplexer is used to (a) couple two antennas ...
Rectifier
A rectifier is an electrical device that converts alternating current (AC), which periodically reverses direction, to direct current (DC), which flows in only one direction. The process is known as rectification. Physically, rectifiers take a number of forms, including vacuum tube diodes, mercury-arc valves, copper and selenium oxide rectifiers, semiconductor diodes, silicon-controlled rectifiers and other silicon-based semiconductor switches. Historically, even synchronous electromechanical switches and motors have been used. Early radio receivers, called crystal radios, used a ""cat's whisker"" of fine wire pressing on a crystal of galena (lead sulfide) to serve as a point-contact rectifier or ""crystal detector"".Rectifiers have many uses, but are often found serving as components of DC power supplies and high-voltage direct current power transmission systems. Rectification may serve in roles other than to generate direct current for use as a source of power. As noted, detectors of radio signals serve as rectifiers. In gas heating systems flame rectification is used to detect presence of a flame.Because of the alternating nature of the input AC sine wave, the process of rectification alone produces a DC current that, though unidirectional, consists of pulses of current. Many applications of rectifiers, such as power supplies for radio, television and computer equipment, require a steady constant DC current (as would be produced by a battery). In these applications the output of the rectifier is smoothed by an electronic filter (usually a capacitor) to produce a steady current.More complex circuitry that performs the opposite function, converting DC to AC, is called an inverter.