
Project 3 - Rensselaer Polytechnic Institute
... multivibrator without the 555-timer chip. This means you will have to assemble your own components to mimic the behavior of the inside of the chip. You will create a PSpice simulation and a working circuit. You will then modify the 555 timer chip model so that it cycles over a different part of the ...
... multivibrator without the 555-timer chip. This means you will have to assemble your own components to mimic the behavior of the inside of the chip. You will create a PSpice simulation and a working circuit. You will then modify the 555 timer chip model so that it cycles over a different part of the ...
ISOPLUS-DIL™ Series Designed for Highest Reliability
... cycling between min and max of package operating temperature is an extreme stress resulting in failure modes including packaging or die cracks, damages of solder connections either die or pins and wire bonds lift off. Damages of the solder connection between die and base firstly increase the thermal ...
... cycling between min and max of package operating temperature is an extreme stress resulting in failure modes including packaging or die cracks, damages of solder connections either die or pins and wire bonds lift off. Damages of the solder connection between die and base firstly increase the thermal ...
This data sheet is a compendium of facts and recommendations on
... pinhole will vaporize the metallization away from the pinhole area - and can therefore utilize thinner dielectric films, which leads to higher capacitance values and smaller size. The thinnest dielectric in current use is of the order of 1.5um. Generally, higher power and more precise applications w ...
... pinhole will vaporize the metallization away from the pinhole area - and can therefore utilize thinner dielectric films, which leads to higher capacitance values and smaller size. The thinnest dielectric in current use is of the order of 1.5um. Generally, higher power and more precise applications w ...
Evolution Variable Output
... switch setting overrides the main control system. To allow variable control of the EV-VAR output, connect EVVAR to a Hired Hand Evolution 3000/3001 controller or to a Farm Hand Stage Master Controller with the EV-VAR switch set on VARIABLE. See wiring diagrams for proper connections. The Evolution V ...
... switch setting overrides the main control system. To allow variable control of the EV-VAR output, connect EVVAR to a Hired Hand Evolution 3000/3001 controller or to a Farm Hand Stage Master Controller with the EV-VAR switch set on VARIABLE. See wiring diagrams for proper connections. The Evolution V ...
Evaluates: DS2710 DS2710 Evaluation Kit General Description Features
... The DS2710 evaluation kit (EV kit) demonstrates operation of the DS2710 single-cell NiMH charger IC. The kit includes an assembled and tested PCB with a AA-size battery socket for easy connection to USB or other power source and a CD with documentation for the kit and device. The DS2710 EV kit fully ...
... The DS2710 evaluation kit (EV kit) demonstrates operation of the DS2710 single-cell NiMH charger IC. The kit includes an assembled and tested PCB with a AA-size battery socket for easy connection to USB or other power source and a CD with documentation for the kit and device. The DS2710 EV kit fully ...
+ - V
... equivalent resistance of the series resistors. I am including the derivation in these notes, for the benefit of students who want to look at it. ...
... equivalent resistance of the series resistors. I am including the derivation in these notes, for the benefit of students who want to look at it. ...
Evaluates: MAX17112 MAX17112 Evaluation Kit General Description Features
... with a 4.5V input. The step-up switching regulator output voltage can be adjusted from VIN to 20V by changing the values of the feedback resistors (see the Evaluating Other Output Voltages section). The MAX17112 EV kit can operate from a 2.6V to 5.5V input supply. When input voltage is less than 4.5 ...
... with a 4.5V input. The step-up switching regulator output voltage can be adjusted from VIN to 20V by changing the values of the feedback resistors (see the Evaluating Other Output Voltages section). The MAX17112 EV kit can operate from a 2.6V to 5.5V input supply. When input voltage is less than 4.5 ...
SimpliPHY VSC8204 PCB Design and Layout Guide ®
... The VSC8204 contains an internal delay element connected to each TX_CLK and RX_CLK pin, which can provide the necessary clock delays for the RGMII interface without the need for PCB trace delays. These elements are enabled by writing a 1 to MII register 23, bit 8. Note that the delay for TX_CLK and ...
... The VSC8204 contains an internal delay element connected to each TX_CLK and RX_CLK pin, which can provide the necessary clock delays for the RGMII interface without the need for PCB trace delays. These elements are enabled by writing a 1 to MII register 23, bit 8. Note that the delay for TX_CLK and ...
Evaluates: MAX1573 MAX1573 Evaluation Kit General Description Features
... The MAX1573 evaluation kit (EV kit) is a fully assembled and tested surface-mount circuit board. The EV kit contains the MAX1573, a white LED driver with a high-efficiency charge pump. The EV kit accepts a 2.7V to 5.5V input voltage and drives up to 4 white LEDs with regulated constant current for u ...
... The MAX1573 evaluation kit (EV kit) is a fully assembled and tested surface-mount circuit board. The EV kit contains the MAX1573, a white LED driver with a high-efficiency charge pump. The EV kit accepts a 2.7V to 5.5V input voltage and drives up to 4 white LEDs with regulated constant current for u ...
presentation on symmetrical componenets of power system
... Power system analysis using symmetrical component is very helpful in improving the reliability of the power system. The principle adopted for the analysis of unbalanced fault system is symmetrical component method. By knowing the principle, the results obtained from the computer can be analysed. ...
... Power system analysis using symmetrical component is very helpful in improving the reliability of the power system. The principle adopted for the analysis of unbalanced fault system is symmetrical component method. By knowing the principle, the results obtained from the computer can be analysed. ...
AN-1557 LM5022 Evaluation Board (Rev. C)
... Switch Node Voltage (VIN = 9V, IO = 0.5A) ............................................................................... Switch Node Voltage (VIN = 16V, IO = 0.5A) ............................................................................. Output Voltage Ripple AC Coupled (VIN = 9V, IO = 0.5A) .. ...
... Switch Node Voltage (VIN = 9V, IO = 0.5A) ............................................................................... Switch Node Voltage (VIN = 16V, IO = 0.5A) ............................................................................. Output Voltage Ripple AC Coupled (VIN = 9V, IO = 0.5A) .. ...
Module 1: Introduction to Electronic Circuits
... interrupted, the circuit will be broken and the device will not function. Many different types of components and devices can be found in modern circuits, including resistors, capacitors, and inductors, semiconductor devices like diodes, transistors, and integrated circuits, transducers like micropho ...
... interrupted, the circuit will be broken and the device will not function. Many different types of components and devices can be found in modern circuits, including resistors, capacitors, and inductors, semiconductor devices like diodes, transistors, and integrated circuits, transducers like micropho ...
IPC APEX 2013
... The general trend of insulation resistance is again similar to the polyimide sample of both manufacturers, with only little resistance reduction in phase 1 and a more significant decrease in resistance during phases 2 and 3. It can be seen that layers close to the surface are affected faster by the ...
... The general trend of insulation resistance is again similar to the polyimide sample of both manufacturers, with only little resistance reduction in phase 1 and a more significant decrease in resistance during phases 2 and 3. It can be seen that layers close to the surface are affected faster by the ...
Component reduced floating ᅡᄆL, ᅡᄆC and ᅡᄆR
... like oscillator design, active filters, chaos circuits and cancellation of parasitic elements. Consequently, it has become a standard research topic. The advent of integrated circuits has encouraged the design of synthetic inductors, which can be used instead of the physical inductors in passive filte ...
... like oscillator design, active filters, chaos circuits and cancellation of parasitic elements. Consequently, it has become a standard research topic. The advent of integrated circuits has encouraged the design of synthetic inductors, which can be used instead of the physical inductors in passive filte ...
MAX2753EVKIT - Maxim Integrated
... This section provides a step-by-step guide to the functions and operation of these EV kits. 1) Connect 50Ω SMA termination to OUTN. ...
... This section provides a step-by-step guide to the functions and operation of these EV kits. 1) Connect 50Ω SMA termination to OUTN. ...
Resistors in Series and Parallel
... In a series circuit, all components are connected endto-end, forming a single path for electrons to flow. When resistors are connected in series, the current in each resistor is the same. ...
... In a series circuit, all components are connected endto-end, forming a single path for electrons to flow. When resistors are connected in series, the current in each resistor is the same. ...
Types of resistors
... A breadboard is used for mounting and interconnecting components of a circuit. Figure 1 shows the electrical connection scheme of the breadboard box. The most important parts of a breadboard box are the superstrips which are the white plastic strips with lots of holes for inserting ends of connectin ...
... A breadboard is used for mounting and interconnecting components of a circuit. Figure 1 shows the electrical connection scheme of the breadboard box. The most important parts of a breadboard box are the superstrips which are the white plastic strips with lots of holes for inserting ends of connectin ...
Differential Measurements with Copper Mountain Technologies VNAs
... measurements of multiple ports with a 2-port VNA, hook the DUT up to the VNA multiple times, extract and save S-parameter measurements, mathematically convert the data to differential S-parameters, and plot the data in an external program which will likely not provide the full functionality of Coppe ...
... measurements of multiple ports with a 2-port VNA, hook the DUT up to the VNA multiple times, extract and save S-parameter measurements, mathematically convert the data to differential S-parameters, and plot the data in an external program which will likely not provide the full functionality of Coppe ...
Understanding isolation terminology and relevance
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other changes to its semiconductor products and services per JESD46, latest issue, and to discontinue any product or service per JESD48, latest issue. Buyers should obtain t ...
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other changes to its semiconductor products and services per JESD46, latest issue, and to discontinue any product or service per JESD48, latest issue. Buyers should obtain t ...
Printed circuit board

A printed circuit board (PCB) mechanically supports and electrically connects electronic components using conductive tracks, pads and other features etched from copper sheets laminated onto a non-conductive substrate. PCBs can be single sided (one copper layer), double sided (two copper layers) or multi-layer (outer and inner layers). Multi-layer PCBs allow for much higher component density. Conductors on different layers are connected with plated-through holes called vias. Advanced PCBs may contain components - capacitors, resistors or active devices - embedded in the substrate.FR-4 glass epoxy is the primary insulating substrate upon which the vast majority of rigid PCBs are produced. A thin layer of copper foil is laminated to one or both sides of an FR-4 panel. Circuitry interconnections are etched into copper layers to produce printed circuit boards. Complex circuits are produced in multiple layers. Printed circuit boards are used in all but the simplest electronic products. Alternatives to PCBs include wire wrap and point-to-point construction. PCBs require the additional design effort to lay out the circuit, but manufacturing and assembly can be automated. Manufacturing circuits with PCBs is cheaper and faster than with other wiring methods as components are mounted and wired with one single part. Furthermore, operator wiring errors are eliminated.When the board has only copper connections and no embedded components, it is more correctly called a printed wiring board (PWB) or etched wiring board. Although more accurate, the term printed wiring board has fallen into disuse. A PCB populated with electronic components is called a printed circuit assembly (PCA), printed circuit board assembly or PCB assembly (PCBA). The IPC preferred term for assembled boards is circuit card assembly (CCA), and for assembled backplanes it is backplane assemblies. The term PCB is used informally both for bare and assembled boards.The world market for bare PCBs reached nearly $60 billion in 2012.