AN-376 Logic-System Design Techniques Reduce Switching-CMOS Power AN-
... on all used outputs and add the sum to CPD. The frequency is that at which the outputs switch. For 3-STATE devices, use only CPD; the frequency is the inputs' toggle rate. • Counters: The operating frequency for each of a counter's outputs is that of the previous stage divided by two. The loads on l ...
... on all used outputs and add the sum to CPD. The frequency is that at which the outputs switch. For 3-STATE devices, use only CPD; the frequency is the inputs' toggle rate. • Counters: The operating frequency for each of a counter's outputs is that of the previous stage divided by two. The loads on l ...
Evaluates: MAX16834 MAX16834 Evaluation Kit General Description Features
... The MAX16834 evaluation (EV kit) is a fully assembled and tested surface-mount PCB designed to evaluate the MAX16834 pulse-width modulated (PWM) HB LED driver controller in a step-up (boost) configuration and optional step-up/step-down (buck-boost) operation. The MAX16834 EV kit operates from a DC s ...
... The MAX16834 evaluation (EV kit) is a fully assembled and tested surface-mount PCB designed to evaluate the MAX16834 pulse-width modulated (PWM) HB LED driver controller in a step-up (boost) configuration and optional step-up/step-down (buck-boost) operation. The MAX16834 EV kit operates from a DC s ...
Unit 6: Electrical and Electronic Principles - Edexcel
... Initially, delivery could use paper-based or computer-based exercises (for example calculate the required value of a second resistance in a series circuit to give a current flow of 2A with a 6V power source). However, even at this stage it may be beneficial to introduce learners to real circuit comp ...
... Initially, delivery could use paper-based or computer-based exercises (for example calculate the required value of a second resistance in a series circuit to give a current flow of 2A with a 6V power source). However, even at this stage it may be beneficial to introduce learners to real circuit comp ...
Zeng-etal-IEEE-TOIE-2015-Analysis-and-control-of
... equally between the upper and lower arms under asymmetric conditions, and the dc and double-frequency components in the common-mode current also flow into the ac side. To solve these issues, a theoretical analysis of the effect of asymmetric conditions on MMC operation is carried out using equivalen ...
... equally between the upper and lower arms under asymmetric conditions, and the dc and double-frequency components in the common-mode current also flow into the ac side. To solve these issues, a theoretical analysis of the effect of asymmetric conditions on MMC operation is carried out using equivalen ...
BDTIC www.BDTIC.com/infineon AN2010-03 7ED020E12-FI-U1 – Evaluation Board for SmartPIM1
... to the negative DC link voltage. Also GND for the drivers and peripheral electronic is connected to the negative DC link voltage. There is no galvanic isolation of common GND and negative DC link voltage. The logic selector (IC5, IC6) consists of two 74AC86 and sets the Active HIGH/LOW logic of the ...
... to the negative DC link voltage. Also GND for the drivers and peripheral electronic is connected to the negative DC link voltage. There is no galvanic isolation of common GND and negative DC link voltage. The logic selector (IC5, IC6) consists of two 74AC86 and sets the Active HIGH/LOW logic of the ...
PAM8320 Description Pin Assignments
... The PAM8320 employs a shutdown operation mode to reduce supply current to the absolute minimum level during periods of non-use to save power. The SDN input terminal should be pull high during normal operation. Pulling SDN low causes the outputs to be muted and the amplifier enters a low-current stat ...
... The PAM8320 employs a shutdown operation mode to reduce supply current to the absolute minimum level during periods of non-use to save power. The SDN input terminal should be pull high during normal operation. Pulling SDN low causes the outputs to be muted and the amplifier enters a low-current stat ...
digital number shooting game
... high state, the ICs are disabled from receiving clock pulses, and the Q outputs of IC3 and segment drive outputs of IC2 retain their last state before the CE pins go ‘high’. The control clock pulses from gate N3 also go to the base of transistor BC547B (T1). This transistor pulls down the common cat ...
... high state, the ICs are disabled from receiving clock pulses, and the Q outputs of IC3 and segment drive outputs of IC2 retain their last state before the CE pins go ‘high’. The control clock pulses from gate N3 also go to the base of transistor BC547B (T1). This transistor pulls down the common cat ...
IOM Manual
... MotorGuard Sine Wave Filter The MotorGuard is a low-pass sine wave filter designed and developed by TCI to deliver conditioned power to motor loads driven by PWM drives at a variety of lead lengths. The MotorGuard is available for 460/480 volt and 575/600 volt systems. The MotorGuard is a passive fi ...
... MotorGuard Sine Wave Filter The MotorGuard is a low-pass sine wave filter designed and developed by TCI to deliver conditioned power to motor loads driven by PWM drives at a variety of lead lengths. The MotorGuard is available for 460/480 volt and 575/600 volt systems. The MotorGuard is a passive fi ...
MAX5541 Low-Cost, +5V, Serial-Input, Voltage-Output, 16-Bit DAC General Description
... Reference and Analog Ground Inputs The MAX5541 operates with external voltage references from 2V to 3V, and maintains 16-bit performance with proper reference selection and application. Ideally, the reference’s temperature coefficient should be less than 0.4ppm/°C to maintain 16-bit accuracy to with ...
... Reference and Analog Ground Inputs The MAX5541 operates with external voltage references from 2V to 3V, and maintains 16-bit performance with proper reference selection and application. Ideally, the reference’s temperature coefficient should be less than 0.4ppm/°C to maintain 16-bit accuracy to with ...
Syscomp Computer Controlled Instruments Syscomp/Mastech
... 2. Disconnect test leads from any live source and remove the test leads from the input terminals. 3. Remove the two screws on the battery cover and open the cover. 4. Remove the blown fuse and replace with fuse of the same size and rating. Make sure the new fuse is centered in the fuse holder. The m ...
... 2. Disconnect test leads from any live source and remove the test leads from the input terminals. 3. Remove the two screws on the battery cover and open the cover. 4. Remove the blown fuse and replace with fuse of the same size and rating. Make sure the new fuse is centered in the fuse holder. The m ...
vintage audio - Antique Radio Classified
... RCA registered its first electron ray tube, the 6E5, on June 27, 1935, and it appeared in the company’s console model product line that same year. RCA, fearing a loss of market share to competitors’ new lines of very small and midget radios, opted for a different marketing strategy. RCA promoted the ...
... RCA registered its first electron ray tube, the 6E5, on June 27, 1935, and it appeared in the company’s console model product line that same year. RCA, fearing a loss of market share to competitors’ new lines of very small and midget radios, opted for a different marketing strategy. RCA promoted the ...
DLRO 600 Digital Microhmmeter
... 300 sets of results may be stored in DLRO600’s on board memory for later download to a PC or may be output directly to a printer via the RS232 port. You may also add notes to any stored result by using the on board alphanumeric keypad, thereby making later identification of results straightforward. ...
... 300 sets of results may be stored in DLRO600’s on board memory for later download to a PC or may be output directly to a printer via the RS232 port. You may also add notes to any stored result by using the on board alphanumeric keypad, thereby making later identification of results straightforward. ...
Application Note
... In the past there was a rather large gap between the price of an electromechanical relay and the price of a solid state relay. For a basic 1 Form A SSR the price was as high as several times that of an EMR, but with continual advancement in manufacturing technology this gap has reduced dramatically. ...
... In the past there was a rather large gap between the price of an electromechanical relay and the price of a solid state relay. For a basic 1 Form A SSR the price was as high as several times that of an EMR, but with continual advancement in manufacturing technology this gap has reduced dramatically. ...
Buck converter
A buck converter is a voltage step down and current step up converter.The simplest way to reduce the voltage of a DC supply is to use a linear regulator (such as a 7805), but linear regulators waste energy as they operate by dissipating excess power as heat. Buck converters, on the other hand, can be remarkably efficient (95% or higher for integrated circuits), making them useful for tasks such as converting the main voltage in a computer (12V in a desktop, 12-24V in a laptop) down to the 0.8-1.8V needed by the processor.