Design - University of Portland
... shaped into a pulse using resistors and capacitors. Once the pulse is shaped, it is sent to the logic unit, which is composed of an application-specific integrated circuit known as a MOSIS chip. The MOSIS chip uses timers to compare the time between radiation events. Based on these times, it produce ...
... shaped into a pulse using resistors and capacitors. Once the pulse is shaped, it is sent to the logic unit, which is composed of an application-specific integrated circuit known as a MOSIS chip. The MOSIS chip uses timers to compare the time between radiation events. Based on these times, it produce ...
FEATURES PIN ASSIGNMENT
... The master device generates all serial clock pulses and the start and stop conditions. A transfer is ended with a stop condition or with a repeated start condition. Since a repeated start condition is also the beginning of the next serial transfer, the bus will not be released. The DS1808 may operat ...
... The master device generates all serial clock pulses and the start and stop conditions. A transfer is ended with a stop condition or with a repeated start condition. Since a repeated start condition is also the beginning of the next serial transfer, the bus will not be released. The DS1808 may operat ...
Ultralow Distortion IF VGA AD8375
... such as in a single-ended application, an external capacitor between VCOM and ground is required. The capacitor improves the linearity performance of the part in this mode. This capacitor should be sized to provide a reactance of 10 Ω or less at the lowest frequency of operation. If the applied comm ...
... such as in a single-ended application, an external capacitor between VCOM and ground is required. The capacitor improves the linearity performance of the part in this mode. This capacitor should be sized to provide a reactance of 10 Ω or less at the lowest frequency of operation. If the applied comm ...
SYL-2352 Instruction Manual
... ALM1: High limit absolute alarm. If the process value is greater than the value specified as “ALM1 + Hy” (Hy is the Hysteresis Band), then the alarm will turn on. It will turn off when the process value is less than “ALM1 - Hy”. ALM2: Low limit absolute alarm. If the process value is less than the v ...
... ALM1: High limit absolute alarm. If the process value is greater than the value specified as “ALM1 + Hy” (Hy is the Hysteresis Band), then the alarm will turn on. It will turn off when the process value is less than “ALM1 - Hy”. ALM2: Low limit absolute alarm. If the process value is less than the v ...
General Specification for Digital Protective Relay of MV Switchgear
... 3.3.1 The circuit breaker control output relay contact shall be capable of withstanding a 30A DC current for 0.2seconds and 2000 operating cycles according to ANSI C37.90-clause 6.7. 3.3.2 Other logic output relay contacts shall be capable of withstanding a 8A DC/AC steady state current 3.3.3 Logic ...
... 3.3.1 The circuit breaker control output relay contact shall be capable of withstanding a 30A DC current for 0.2seconds and 2000 operating cycles according to ANSI C37.90-clause 6.7. 3.3.2 Other logic output relay contacts shall be capable of withstanding a 8A DC/AC steady state current 3.3.3 Logic ...
CM1442 数据资料DataSheet下载
... OptiGuardt is a trademark of Semiconductor Components Industries, LLC. ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representatio ...
... OptiGuardt is a trademark of Semiconductor Components Industries, LLC. ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representatio ...
Harmonic Power Meter Model F25
... 1st through the 25th, Distortion Factor (%DF), Crest Factor (CF) and Peak of distorted currents and complex voltages. It also gives the Min, Max and Average measurement values so you can record for over 24 hours with an internal clock logging record time. Frequency (Hz) can be measured through eithe ...
... 1st through the 25th, Distortion Factor (%DF), Crest Factor (CF) and Peak of distorted currents and complex voltages. It also gives the Min, Max and Average measurement values so you can record for over 24 hours with an internal clock logging record time. Frequency (Hz) can be measured through eithe ...
Redalyc.Distributed maximum power point tracking in photovoltaic
... The electrical scheme of the Boost converter based MPPT approach is depicted in ®gure 4, where a synchronous con®guration has been adopted since it provides a higher ef®ciency than the classical Boost. Such a circuit models the closed-loop inverter by a voltage source, and the parasitic resistances ...
... The electrical scheme of the Boost converter based MPPT approach is depicted in ®gure 4, where a synchronous con®guration has been adopted since it provides a higher ef®ciency than the classical Boost. Such a circuit models the closed-loop inverter by a voltage source, and the parasitic resistances ...
FDMS3664S PowerTrench Power Stage
... 4. The PowerTrench® Technology MOSFETs used in the Power Stage are effective at minimizing phase node ringing. It allows the part to operate well within the breakdown voltage limits. This eliminates the need to have an external snubber circuit in most cases. If the designer chooses to use an RC snub ...
... 4. The PowerTrench® Technology MOSFETs used in the Power Stage are effective at minimizing phase node ringing. It allows the part to operate well within the breakdown voltage limits. This eliminates the need to have an external snubber circuit in most cases. If the designer chooses to use an RC snub ...
REGULATION NO. 5 REQUIREMENTS AND RESTRICTIONS ON
... No customer shall resell any of the energy received by him from the District to any other person, firm or corporation on the customer’s premises or for use on any other premises, except that the owner or lessee of an apartment house, court group, mobile home park, RV park or similar multiple occupan ...
... No customer shall resell any of the energy received by him from the District to any other person, firm or corporation on the customer’s premises or for use on any other premises, except that the owner or lessee of an apartment house, court group, mobile home park, RV park or similar multiple occupan ...
The Telegraph Equation
... Model an infinitesmal piece of telegraph wire as an electrical circuit which consists of resistor of resistance Rdx and a coil of inductance Ldx. If i(x, t) is the current through the wire, the voltage across the resistor is iRdx while that across the coil is i t Ldx. Denoting by u(x, t) the voltage ...
... Model an infinitesmal piece of telegraph wire as an electrical circuit which consists of resistor of resistance Rdx and a coil of inductance Ldx. If i(x, t) is the current through the wire, the voltage across the resistor is iRdx while that across the coil is i t Ldx. Denoting by u(x, t) the voltage ...
Document
... Self-Inductance Consider a coil connected to resistance R and voltage V. When switch is closed, the rising current I increases flux, producing an internal back emf in the coil. Open switch reverses emf. ...
... Self-Inductance Consider a coil connected to resistance R and voltage V. When switch is closed, the rising current I increases flux, producing an internal back emf in the coil. Open switch reverses emf. ...
Electricity Workbook
... F. When a switch in a circuit is open (turned off), what are the Free Electrons doing? ____________________________________________________ G. Once the switch is closed (turned on), the positive attraction causes the __________ to flow. H. What is electricity? _______________________________________ ...
... F. When a switch in a circuit is open (turned off), what are the Free Electrons doing? ____________________________________________________ G. Once the switch is closed (turned on), the positive attraction causes the __________ to flow. H. What is electricity? _______________________________________ ...
LTC1066-1 - 14-Bit DC Accurate Clock
... recommended as they will lower the filter dynamic range. When the LTC1066-1 is powered up with dual supplies and, if V + is applied prior to a floating V –, connect a signal diode (1N4148) between pin 10 and ground to prevent power supply reversal and latch-up. A signal diode (1N4148) is also recomm ...
... recommended as they will lower the filter dynamic range. When the LTC1066-1 is powered up with dual supplies and, if V + is applied prior to a floating V –, connect a signal diode (1N4148) between pin 10 and ground to prevent power supply reversal and latch-up. A signal diode (1N4148) is also recomm ...
OA-22 Pushing Low Quiescent Power Op Amps to Greater than
... amplifiers use a Class A output which requires significantly higher quiescent power to achieve low distortion. Also, minimal feedback, and hence minimal distortion improvement due to loop gain, is generally used in these other parts. This yields a distortion performance that is not nearly as frequen ...
... amplifiers use a Class A output which requires significantly higher quiescent power to achieve low distortion. Also, minimal feedback, and hence minimal distortion improvement due to loop gain, is generally used in these other parts. This yields a distortion performance that is not nearly as frequen ...
BDTIC www.BDTIC.com/infineon E l e c t r i c ...
... saturates at a certain B field which can be calculated with the volt-second product on the transformer divided by the effective core area and turn ratio (B=Vtrans*t/Ae*N). At Bsat the transformer saturates and causes a short circuit. Therefore, it is crucial to keep the transformer positive and nega ...
... saturates at a certain B field which can be calculated with the volt-second product on the transformer divided by the effective core area and turn ratio (B=Vtrans*t/Ae*N). At Bsat the transformer saturates and causes a short circuit. Therefore, it is crucial to keep the transformer positive and nega ...
4.0 - Electrical Principles
... impedance of a network consisting of a 400ohm-reactance inductor in parallel with a 300ohm resistor? A. 240 ohms at an angle of 36.9 degrees B. 240 ohms at an angle of -36.9 degrees C. 500 ohms at an angle of 53.1 degrees D. 500 ohms at an angle of -53.1 degrees The circuit is inductive since there ...
... impedance of a network consisting of a 400ohm-reactance inductor in parallel with a 300ohm resistor? A. 240 ohms at an angle of 36.9 degrees B. 240 ohms at an angle of -36.9 degrees C. 500 ohms at an angle of 53.1 degrees D. 500 ohms at an angle of -53.1 degrees The circuit is inductive since there ...
SKY13415-485LF 数据资料DataSheet下载
... Customers are responsible for their products and applications using Skyworks products, which may deviate from published specifications as a result of design defects, errors, or operation of products outside of published parameters or design specifications. Customers should include design and operati ...
... Customers are responsible for their products and applications using Skyworks products, which may deviate from published specifications as a result of design defects, errors, or operation of products outside of published parameters or design specifications. Customers should include design and operati ...
LP3972 Power Management Unit for Advanced Application
... main battery VBAT and Backup Battery The function of the battery switch is to connect power to the LDO_RTC from the appropriate battery, depending on conditions described below: • If only the backup battery is applied, the switch will automatically connect the LDO_RTC power to this battery. • If onl ...
... main battery VBAT and Backup Battery The function of the battery switch is to connect power to the LDO_RTC from the appropriate battery, depending on conditions described below: • If only the backup battery is applied, the switch will automatically connect the LDO_RTC power to this battery. • If onl ...
PWM Regenerative Rectifiers: State of the Art
... a) Power circuit and working principle: Fig. 4-a) shows the power circuit of the fully controlled single-phase PWM rectifier in bridge connection [16], which uses four transistors with antiparallel diodes to produce a controlled DC voltage Vo . For an appropriated operation of this rectifier, the ou ...
... a) Power circuit and working principle: Fig. 4-a) shows the power circuit of the fully controlled single-phase PWM rectifier in bridge connection [16], which uses four transistors with antiparallel diodes to produce a controlled DC voltage Vo . For an appropriated operation of this rectifier, the ou ...
Opto-isolator
In electronics, an opto-isolator, also called an optocoupler, photocoupler, or optical isolator, is a component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Commercially available opto-isolators withstand input-to-output voltages up to 10 kV and voltage transients with speeds up to 10 kV/μs.A common type of opto-isolator consists of an LED and a phototransistor in the same opaque package. Other types of source-sensor combinations include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. Usually opto-isolators transfer digital (on-off) signals, but some techniques allow them to be used with analog signals.