AD9501 Digitally Programmable Delay Generator
... For most applications, OUTPUT can be tied to RESET. This causes the output pulse to be narrow (equal to the Reset Propagation Delay tRD). Alternatively, an external pulse can be applied to RESET. To assure a valid output pulse, however, the delay between TRIGGER and RESET should be equal to or great ...
... For most applications, OUTPUT can be tied to RESET. This causes the output pulse to be narrow (equal to the Reset Propagation Delay tRD). Alternatively, an external pulse can be applied to RESET. To assure a valid output pulse, however, the delay between TRIGGER and RESET should be equal to or great ...
nuclear electronics laboratory manual
... different active electronics components. It starts by introducing small electronics blocks, employing one or more active components. The most demanding exercises instruct a student in the design and construction of complete circuits, as used in commercial nuclear instruments. It is expected that a s ...
... different active electronics components. It starts by introducing small electronics blocks, employing one or more active components. The most demanding exercises instruct a student in the design and construction of complete circuits, as used in commercial nuclear instruments. It is expected that a s ...
MAX9918/MAX9919/MAX9920 -20V to +75V Input Range, Precision Uni-/Bidirectional, Current-Sense Amplifiers
... input common-mode range that extends from -20V to +75V. These amplifiers are well suited for current monitoring of inductive loads such as motors and solenoids, where common-mode voltages can become negative due to inductive kickback, reverse-battery conditions, or transient events. The MAX9918/MAX9 ...
... input common-mode range that extends from -20V to +75V. These amplifiers are well suited for current monitoring of inductive loads such as motors and solenoids, where common-mode voltages can become negative due to inductive kickback, reverse-battery conditions, or transient events. The MAX9918/MAX9 ...
Solutions to Voltage Sags and Interruptions
... Monitoring at the extrusion plant identified several improvement areas for the utility. The event depicted in figure 1 (page 1) caused the plant engineer to think that his process may be overly sensitive to sags. The plant was initially designed with equipment intended to lessen the effects of volta ...
... Monitoring at the extrusion plant identified several improvement areas for the utility. The event depicted in figure 1 (page 1) caused the plant engineer to think that his process may be overly sensitive to sags. The plant was initially designed with equipment intended to lessen the effects of volta ...
MAX9918-20 - Maxim Integrated
... • 120kHz, -3dB Bandwidth (MAX9919N) • Reference Input for Bidirectional OUT • Rail-to-Rail Output ●● Saves Board Space • 8-Pin SOIC Package • Single-Supply Operation (4.5V to 5.5V) ...
... • 120kHz, -3dB Bandwidth (MAX9919N) • Reference Input for Bidirectional OUT • Rail-to-Rail Output ●● Saves Board Space • 8-Pin SOIC Package • Single-Supply Operation (4.5V to 5.5V) ...
RF205x Family Matching Circuits and Baluns
... synthesizer and VCO. The mixers are wideband, covering the frequency range 30MHz to 2500MHz on both input and output. This document also applies to other members of the RF205x series, all being variants with a single or dual mixer. The mixers are double balanced Gilbert cells hence all of the ports ...
... synthesizer and VCO. The mixers are wideband, covering the frequency range 30MHz to 2500MHz on both input and output. This document also applies to other members of the RF205x series, all being variants with a single or dual mixer. The mixers are double balanced Gilbert cells hence all of the ports ...
Variation-Aware Supply Voltage Assignment for Minimizing Circuit Degradation and Leakage Xiaoming Chen
... degradation, and have provided some techniques such as synthesis [5], sizing [6], Input Vector Control(IVC) [7], and Internal Node Control(INC) [8]. These techniques are implemented at the design time and the circuit is fixed during the circuit operation time. However due to the various variations, ...
... degradation, and have provided some techniques such as synthesis [5], sizing [6], Input Vector Control(IVC) [7], and Internal Node Control(INC) [8]. These techniques are implemented at the design time and the circuit is fixed during the circuit operation time. However due to the various variations, ...
Changes to the FADC buffer circuits and ASIC mux out buffer/ADC
... same (SOT RJ-5) although for AD8055 a change of –Vs from 0V to -5V would needed so only the AD8051 is exactly compatible in the current design. However AD8031 could replace an AD8055 after the dual rail modification is made if a retrofit were deemed necessary for some unforeseen reason. The choice b ...
... same (SOT RJ-5) although for AD8055 a change of –Vs from 0V to -5V would needed so only the AD8051 is exactly compatible in the current design. However AD8031 could replace an AD8055 after the dual rail modification is made if a retrofit were deemed necessary for some unforeseen reason. The choice b ...
AD7440 数据手册DataSheet下载
... The AD7440/AD7450A are 10-bit and 12-bit high speed, low power, successive approximation (SAR) analog-to-digital converters with a fully differential analog input. These parts operate from a single 3 V or 5 V power supply and use advanced design techniques to achieve very low power dissipation at th ...
... The AD7440/AD7450A are 10-bit and 12-bit high speed, low power, successive approximation (SAR) analog-to-digital converters with a fully differential analog input. These parts operate from a single 3 V or 5 V power supply and use advanced design techniques to achieve very low power dissipation at th ...
MAX1480A/B/C/MAX1490A/B Complete, Isolated RS-485/RS-422 Data Interface _________________General Description
... The MAX1480B/MAX1480C/MAX1490B feature reducedslew-rate drivers that minimize EMI and reduce reflections caused by improperly terminated cables, allowing error-free data transmission at data rates up to 250kbps. The MAX1480A/MAX1490A driver slew rate is not limited, allowing transmission rates up to ...
... The MAX1480B/MAX1480C/MAX1490B feature reducedslew-rate drivers that minimize EMI and reduce reflections caused by improperly terminated cables, allowing error-free data transmission at data rates up to 250kbps. The MAX1480A/MAX1490A driver slew rate is not limited, allowing transmission rates up to ...
Pinball Transistor Testing - Testing transistors used in pinball
... 12) Transistor Troubleshooting 12a) Information: A blown fuse on a pinball machine’s solenoid driver board is a good indication of a blown transistor on that board. Use your transistor checking skills to troubleshoot a blown transistor. First verify the failure and then replace the transistor. When ...
... 12) Transistor Troubleshooting 12a) Information: A blown fuse on a pinball machine’s solenoid driver board is a good indication of a blown transistor on that board. Use your transistor checking skills to troubleshoot a blown transistor. First verify the failure and then replace the transistor. When ...
1. Resistors - Wikimedia Commons
... A resistor is a passive two-terminal electrical component that implements electrical resistance as a circuit element. Resistors act to reduce current flow, and, at the same time, act to lower voltage levels within circuits. In electronic circuits resistors are used to limit current flow, to adjust sig ...
... A resistor is a passive two-terminal electrical component that implements electrical resistance as a circuit element. Resistors act to reduce current flow, and, at the same time, act to lower voltage levels within circuits. In electronic circuits resistors are used to limit current flow, to adjust sig ...
Equipment Protection
... 40 or 50A branch circuits (210.23). Household appliances with surface heating elements that have a maximum rating greater than 60A must be divided into two or more circuits, each of which is protected by a fuse of no greater than 50A [422.11(B)]. Portable appliances are considered as protected when ...
... 40 or 50A branch circuits (210.23). Household appliances with surface heating elements that have a maximum rating greater than 60A must be divided into two or more circuits, each of which is protected by a fuse of no greater than 50A [422.11(B)]. Portable appliances are considered as protected when ...
Regenerative circuit
The regenerative circuit (or regen) allows an electronic signal to be amplified many times by the same active device. It consists of an amplifying vacuum tube or transistor with its output connected to its input through a feedback loop, providing positive feedback. This circuit was widely used in radio receivers, called regenerative receivers, between 1915 and World War II. The regenerative receiver was invented in 1912 and patented in 1914 by American electrical engineer Edwin Armstrong when he was an undergraduate at Columbia University. Due partly to its tendency to radiate interference, by the 1930s the regenerative receiver was superseded by other receiver designs, the TRF and superheterodyne receivers and became obsolete, but regeneration (now called positive feedback) is widely used in other areas of electronics, such as in oscillators and active filters. A receiver circuit that used regeneration in a more complicated way to achieve even higher amplification, the superregenerative receiver, was invented by Armstrong in 1922. It was never widely used in general receivers, but due to its small parts count is used in a few specialized low data rate applications, such as garage door openers, wireless networking devices, walkie-talkies and toys.