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MAX504/MAX515 5V, Low-Power, Voltage-Output, Serial 10-Bit DACs _______________General Description
MAX504/MAX515 5V, Low-Power, Voltage-Output, Serial 10-Bit DACs _______________General Description

... DIP and SO packages, while the MAX504 comes in 14pin DIP and SO packages. Both parts have been trimmed for offset voltage, gain, and linearity, so no further adjustment is necessary. The MAX515’s buffer is fixed at a gain of 2. The MAX504’s internal op amp may be configured for a gain of 1 or 2, as ...
AN2835
AN2835

... rectifier bridge with a capacitor filter, has an unregulated DC bus from the AC mains. The filter capacitor must be large enough to have a relatively low ripple superimposed on the DC level. The current from the mains is a series of narrow pulses with very high amplitude. A consequence of this condi ...
Instruction Manual proLOG en
Instruction Manual proLOG en

... user by the dealer. The name plate on the unit must be fully legible. If these requirements are not fulfilled, KACO new energy GmbH reserves the right to deny warranty services. ...
CPM1A
CPM1A

... instructions, allowing high-speed execution of even lengthy programs. Integrated interrupt and pulse catch inputs also handle high-speed pulses that occur within one program cycle. ...
Powador-proLOG - KACO new energy
Powador-proLOG - KACO new energy

... user by the dealer. The name plate on the unit must be fully legible. If these requirements are not fulfilled, KACO new energy GmbH reserves the right to deny warranty services. ...
Introduction - facstaff.bucknell.edu
Introduction - facstaff.bucknell.edu

... A common square wave generator circuit based on an op-amp is shown in Figure 1. One of the first things you might notice about this circuit is that it has no input port other than the connections to the power supply. Rather than serving as processors of signals (like amplifiers and filters, which ha ...
A1369 - Allegro Microsystems
A1369 - Allegro Microsystems

... This temperature-stable device is available in a through-hole single in-line package (TO-92). The accuracy of the device is enhanced via programmability on the output pin for endof-line optimization without the added complexity and cost of a fully programmable device. The device features One-TimePro ...
Profesor Facultad de Minas, Universidad Nacional de Colombia
Profesor Facultad de Minas, Universidad Nacional de Colombia

... The interleaving technique consists in the parallel interconnection of a determined number of identical converters, in which control signals are strategically phase shifted in each switching period. This arrangement reduces the net ripple amplitude through harmonic cancellation and raises the effect ...
ADuM3441 数据手册DataSheet下载
ADuM3441 数据手册DataSheet下载

... uncertain current transfer ratios, nonlinear transfer functions, and temperature and lifetime effects are eliminated with the simple iCoupler digital interfaces and stable performance characteristics. The need for external drivers and other discrete components is eliminated with these iCoupler produ ...
Foto 1 : Bagian Atas dari Alat A-1
Foto 1 : Bagian Atas dari Alat A-1

... The AT89C2051 is shipped with the 2K bytes of on-chip PEROM code memory array in the erased state (i.e., contents = FFH) and ready to be programmed. The code memory array is programmed one byte at a time. Once the array is programmed, to re-program any non-blank byte, the entire memory array needs t ...
Memory interfaces
Memory interfaces

AL8807EV2 User Guide - Diodes Incorporated
AL8807EV2 User Guide - Diodes Incorporated

Models of Computation.ppt [Read
Models of Computation.ppt [Read

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Slide 1

... UL 489 – These requirements apply to molded case circuit breakers, … These circuit breakers are specifically intended to provide service entrance, feeder and branch circuit protection in accordance with the National Electrical Code, NFPA 70. UL 1077 – These requirements apply to supplementary protec ...
Lab-05-Nodal-and-Mesh-Analysis
Lab-05-Nodal-and-Mesh-Analysis

... 6. Before powering up your circuit, it’s a good idea to attach a voltmeter to some known point, such as between node 2 and ground, so that when power comes on you can tell immediately whether you have made a mistake in the wiring. 7. Connect power to the circuit and debug if needed. You should have ...
DCC: Double Capacity Cache Architecture for Narrow
DCC: Double Capacity Cache Architecture for Narrow

... Scaling the CMOS technology creates two new challenges: static power and device reliability. This has been a major concern for the design of integrated circuits. Due to the exponential dependency of sub-threshold current to the threshold voltage, the static power increases significantly as technolog ...
BUCK CONVERTER
BUCK CONVERTER

... offtime). For a DC input voltage Vi, the output voltage is Vo=MVi. The converter thus has a step down ratio for D<0.5 and a step-up ratio for D>0.5. The other principal feature is that both the input and output currents are non-pulsating, both being smoothed by the input and output inductors. These ...
Photoconductivity of CdS
Photoconductivity of CdS

... electron holes changes and raises its electrical conductivity. To cause excitation, the light that strikes the semiconductor must have enough energy to raise electrons across the band gap. When a photoconductive material is connected as part of a circuit, it functions as a resistor whose resistance ...
iraudamp4a
iraudamp4a

... The IRAUDAMP4A reference design is an example of a two-channel 120 W half-bridge Class D audio power amplifier. The reference design will demonstrate how to use the IRS20957, implement protection circuits, and design an optimum PCB layout using the IRF6645 DirectFET MOSFETs. The resulting design req ...
transistor bias circuits
transistor bias circuits

LM193/LM293/LM393/LM2903 Low Power Low Offset Voltage Dual
LM193/LM293/LM393/LM2903 Low Power Low Offset Voltage Dual

LM324-N 数据资料 dataSheet 下载
LM324-N 数据资料 dataSheet 下载

... of power supply voltage with little change in performance characteristics. At 25˚C amplifier operation is possible down to a minimum supply voltage of 2.3 VDC. The pinouts of the package have been designed to simplify PC board layouts. Inverting inputs are adjacent to outputs for all of the amplifie ...
74CBTLVD3244 1. General description 8-bit level-shifting bus switch with 4-bit output enables
74CBTLVD3244 1. General description 8-bit level-shifting bus switch with 4-bit output enables

... disabled when the associated nOE input is HIGH. Schmitt trigger action at control inputs makes the circuit tolerant of slower input rise and fall times. This device is fully specified for partial power-down applications using IOFF. The IOFF circuitry disables the output, preventing the damaging back ...
Ohm`s Law - Parts 1 and 2
Ohm`s Law - Parts 1 and 2

... wire into the plug on the breadboard where you removed the circuit’s wire (or wires) — i.e. the place where the green wire was connected in Fig. 3.8(b). You have now forced all of the current carried by the wire (or wires) to go through the ammeter in addition to the circuit element of interest. The ...
RT8749A - Richtek
RT8749A - Richtek

... table's highest bit's speed. When the PWM input is fixed at a low level voltage, the motor will decelerate to stop, if the standby mode is enabled, otherwise the motor will rotate with memory table's lowest bit's speed. When a switching signal is sent as the PWM input, the duty ratio of the input si ...
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Immunity-aware programming

When writing firmware for an embedded system, immunity-aware programming refers to programming techniques which improve the tolerance of transient errors in the program counter or other modules of a program that would otherwise lead to failure. Transient errors are typically caused by single event upsets, insufficient power, or by strong electromagnetic signals transmitted by some other ""source"" device.Immunity-aware programming is an example of defensive programming and EMC-aware programming. Although most of these techniques apply to the software in the ""victim"" device to make it more reliable, a few of these techniques apply to software in the ""source"" device to make it emit less unwanted noise.
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