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MM54C74 Dual D Flip-Flop
MM54C74 Dual D Flip-Flop

... 54C, VCC e 4.5V, ID e b360 mA 74C, VCC e 4.75V, ID e b360 mA 54C, VCC e 4.5V, ID e 360 mA 74C, VCC e 4.75V, ID e 360 mA ...
It is defined as the percentage change in the output voltage from a
It is defined as the percentage change in the output voltage from a

... The above figures show the 555 timer connected as an astable multivibrator and its model graph Initially, when the output is high : Capacitor C starts charging toward Vcc through RA & RB. However, as soon as voltage across the capacitor equals 2/3 Vcc. Upper comparator triggers the FF & output swit ...
It is important to check the voltage again under peak load conditions
It is important to check the voltage again under peak load conditions

mcots-f-48-p-qt
mcots-f-48-p-qt

... When used with SynQor’s DC-DC converters, the Mil-COTS EMI filter is designed to pass all of the relevant MIL-STD-461C/D/E requirements to their most stringent limits. The MIL-STD-461 Compliance Matrix Table lists these requirements and describes the setup used to pass them. Figures 3 - 6 show resul ...
74LCX16244 Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs and Outputs 7
74LCX16244 Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs and Outputs 7

... puts are controlled by an Output Enable (OEn) input for each nibble. When OEn is LOW, the outputs are in 2-state mode. When OEn is HIGH, the outputs are in the high impedance mode, but this does not interfere with entering new data into the inputs. ...
Visit Engineering Essentials Vol. III electronicdesign.com/subscribe
Visit Engineering Essentials Vol. III electronicdesign.com/subscribe

... efficient nonlinear power amplification can be used. This is called the Shannon-Hartley law. The maximum data rate is directly proportional to the bandwidth and logarithmi- QaM The creation of symbols that are some combination of cally proportional the SNR. Noise greatly diminishes the data amplitud ...
AN-376 Logic-System Design Techniques Reduce Switching-CMOS Power AN-
AN-376 Logic-System Design Techniques Reduce Switching-CMOS Power AN-

... current values roughly five times higher than that actually seen in system designs. The reason for this is that the ICC test is specified at VCC = 5.5V and VIN = 2.4V, but even worst-case TTL output-HIGH levels are at least 3.4V under these conditions. Output levels can only attain a low 2.4V with V ...
Simulation of Active Power Factor Correction Using Boost Type
Simulation of Active Power Factor Correction Using Boost Type

... Harmonic current can be controlled in the simplest way by using a filter that passes the current only at line frequency (50 or 60 Hz). Harmonic currents are suppressed and the non linear device looks like a linear load. Power factor can be improved by using capacitors and inductors. But the disadvan ...
MAX6305–MAX6313 5-Pin, Multiple-Input, Programmable Reset ICs General Description
MAX6305–MAX6313 5-Pin, Multiple-Input, Programmable Reset ICs General Description

... currents, holding RESET low (Figure 4). The pull-down resistor’s value is not critical; 100kΩ is large enough not to load RESET and small enough to pull RESET to ground. For applications where RESET must be valid to VCC, a 100kΩ pull-up resistor between RESET and VCC will hold RESET high when VCC fa ...
Design And Construction of Anti-Bag Snatching
Design And Construction of Anti-Bag Snatching

...  Its trigger pin 2 is held high by resistor R4 (10 kilo-ohms). Normally, the output of IC2 remains low and the alarm is off.  Resistor R6, along with capacitor C3 connected to reset pin 4 of IC2, prevents any false triggering. Resistor R5 (10 mega-ohms), preset VR (10 mega- ohms) and capacitor C2 ...
AD9753 数据手册DataSheet 下载
AD9753 数据手册DataSheet 下载

... The AD9753 has been optimized for ultrahigh speed applications up to 300 MSPS where data rates exceed those possible on a single data interface port DAC. The digital interface consists of two buffered latches as well as control logic. These latches can be time multiplexed to the high speed DAC in se ...
3A1639
3A1639

... 142. Also consider the requirements of the Canadian Electrical Code, if applicable. No Additional Fusing Needed: The Cooper Bussmann BSP UL Series is designed to be installed without additional fuses per UL 1449 3rd Edition. It is suitable for use on a circuit with maximum SCCR and Nominal Voltage a ...
IOSR Journal Of Humanities And Social Science (IOSR-JHSS)
IOSR Journal Of Humanities And Social Science (IOSR-JHSS)

... power transfer stage and a control circuitry to sense the output voltage and adjust the power transfer stage to maintain the constant output voltage.Since a feedback loop is necessary to maintain regulation, some type of compensation is required to maintain loop stability. Compensation techniques va ...
AUAV3 basic connections
AUAV3 basic connections

Page 1 of 5 SUPPLYING POWER ON THE 1-WIRE NET 1
Page 1 of 5 SUPPLYING POWER ON THE 1-WIRE NET 1

... powering a pressure sensor. In such cases, the most convenient method would be to transfer their energy requirements over the same 1-Wire communication line. This note will review some methods for providing power on the net including a technique for accumulating low level energy and releasing it as ...
Evaluates: MAX8727 MAX8727 Evaluation Kit General Description Features
Evaluates: MAX8727 MAX8727 Evaluation Kit General Description Features

... The MAX8727 EV kit contains a high-efficiency, PWM step-up DC-DC converter. The MAX8727 features a programmable soft-start, loop compensation pin, and an internal MOSFET switch. The EV kit operates from a 2.6V to 5.5V DC power supply, provides a regulated 15V output, and is capable of providing a 60 ...
LAMPIRAN A LIST PROGRAM PADA ARDUINO
LAMPIRAN A LIST PROGRAM PADA ARDUINO

... Low-noise output Fast power-on time Ratiometric rail-to-rail output 4.5 to 6.0 V operation Solid-state reliability Factory-programmed at end-of-line for optimum performance ▪ Robust ESD performance ...
OWNER`S MANUAL - Incriminator Audio
OWNER`S MANUAL - Incriminator Audio

... This connection must be tight and secure to ensure proper connectivity. This wire has to be fused appropriately ( see each amplifiers fuse rating under specifications ) within 12 to 16 inches for safety. You will then need to connect the power wire to the 12+ terminal of the amplifier with a hex hea ...
MAX6613MXK+T
MAX6613MXK+T

... range, with a typical current consumption of only 7.5µA. It is particularly well suited for portable applications where minimizing battery cost and maximizing useful battery life are crucial. The MAX6613 provides an analog voltage output proportional to temperature. Accuracy is ±4.0°C (max) over a r ...
FSL137MRIN ™) Green-Mode Fairchild Power Switch (FPS
FSL137MRIN ™) Green-Mode Fairchild Power Switch (FPS

... extremely high di/dt can flow through the SenseFET during the minimum turn-on time. Even though the FSL137MRIN has overload protection, it is not enough to protect the FSL137MRIN in that abnormal case; due to the severe current stress imposed on the SenseFET until OLP is triggered. The internal AOCP ...
High-Side Voltage-to-Current (VI) Converter
High-Side Voltage-to-Current (VI) Converter

... The first and second stages both require compensation components to ensure proper design stability. A thorough stability analysis is outside of the scope of this document and can be reviewed using the first reference in Section 9. The compensation components in the first stage are R2, R3, and C6, an ...
Pilawa-Podgurski, R.P., and D.J. Perreault, “Merged Two-Stage Power Converter with Soft-Charging Switched-Capacitor Stage in 180 nm CMOS,” 2011 European Solid State Circuits Conference , pp. 479-482, Sept. 2011.
Pilawa-Podgurski, R.P., and D.J. Perreault, “Merged Two-Stage Power Converter with Soft-Charging Switched-Capacitor Stage in 180 nm CMOS,” 2011 European Solid State Circuits Conference , pp. 479-482, Sept. 2011.

... frequencies when fast low-voltage CMOS transistors are used. The passive components (i.e. inductors and capacitors) can thus be made very small, and the converter can regulate the load at a high control bandwidth. At higher input voltages, however, much lower switching frequencies (a few MHz and bel ...
SP2209E 数据资料DataSheet下载
SP2209E 数据资料DataSheet下载

... potential to store electro-static energy and discharge it to an integrated circuit. The simulation is performed by using a test model as shown in Figure 10. This method will test the IC’s capability to withstand an ESD transient during normal handling such as in manufacturing areas where the ICs ten ...
LF198/LF298/LF398, LF198A/LF398A Monolithic Sample-and-Hold Circuits LF198/LF298/LF398, General Description
LF198/LF298/LF398, LF198A/LF398A Monolithic Sample-and-Hold Circuits LF198/LF298/LF398, General Description

A 1-V 1.8-MHz CMOS Switched-Opamp SC Filter with Rail-to
A 1-V 1.8-MHz CMOS Switched-Opamp SC Filter with Rail-to

... N the last years, the interest toward low-power, low-voltage IC’s has consistently grown. This is primarily due to two factors: the increasing importance of portable equipment in all market segments [1] and the reduction of the supply voltage of modern IC due to technology scaling. On the other hand ...
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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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