PAM2319 Description Pin Assignments
... The PAM2319 is a dual step-down current-mode, DC-DC converter. At heavy load, the constantf requency PWM control performs excellent stability and transient response. To ensure the longest battery life in portable applications, the PAM2319 provides a powersaving Pulse-Skipping Modulation (PSM) mode t ...
... The PAM2319 is a dual step-down current-mode, DC-DC converter. At heavy load, the constantf requency PWM control performs excellent stability and transient response. To ensure the longest battery life in portable applications, the PAM2319 provides a powersaving Pulse-Skipping Modulation (PSM) mode t ...
Laser Guitar with Instructional LED Display
... input from the microcontroller and it will decode the signal and through the chip on it and then it will go through a DAC converter [1]. An earphone is necessary to connect to it and sound can be heard. The audio decoder should directly connect to the Arduino and waiting for the Arduino to give inpu ...
... input from the microcontroller and it will decode the signal and through the chip on it and then it will go through a DAC converter [1]. An earphone is necessary to connect to it and sound can be heard. The audio decoder should directly connect to the Arduino and waiting for the Arduino to give inpu ...
Lab 2 – Stepper Motor
... We can do this with a voltage regulator. A voltage regulator is a circuit that can take a variable, unregulated input voltage (such as from a battery or your AC-DC wall adapter) and output a stable, constant voltage that doesn’t depend on the load. We will use the LM317 adjustable voltage regulator, ...
... We can do this with a voltage regulator. A voltage regulator is a circuit that can take a variable, unregulated input voltage (such as from a battery or your AC-DC wall adapter) and output a stable, constant voltage that doesn’t depend on the load. We will use the LM317 adjustable voltage regulator, ...
MC1508-8/1408-8 8-bit multiplying D/A converter
... The MC1508/MC1408 series is guaranteed accurate to within ±1/2LSB at +25°C at a full-scale output current of 1.99mA. The relative accuracy test circuit is shown in Figure 3. The 12-bit converter is calibrated to a full-scale output current of 1.99219mA; then the MC1508/MC1408’s full-scale current is ...
... The MC1508/MC1408 series is guaranteed accurate to within ±1/2LSB at +25°C at a full-scale output current of 1.99mA. The relative accuracy test circuit is shown in Figure 3. The 12-bit converter is calibrated to a full-scale output current of 1.99219mA; then the MC1508/MC1408’s full-scale current is ...
DC to DC CONVERSION (CHOPPER)
... Bridge converter Notes on electromagnetic compatibility (EMC) and solutions. ...
... Bridge converter Notes on electromagnetic compatibility (EMC) and solutions. ...
Inductor Switching Regulator Design
... over the single inductor Buck-Boost design. Input current is continuous resulting in lower peak values, drive circuit requirements are simple due to switch location and the use of a coupled inductor reduces the cost and PCB space penalties of these topologies. One thing to note when using coupled in ...
... over the single inductor Buck-Boost design. Input current is continuous resulting in lower peak values, drive circuit requirements are simple due to switch location and the use of a coupled inductor reduces the cost and PCB space penalties of these topologies. One thing to note when using coupled in ...
a AN-414 APPLICATION NOTE •
... shown in Figure 2. The interface to the twisted pair is through a transformer “hybrid,” where an analog front end (AFE) circuitry drives and receives the PAM signal. Figure 3 shows the Analog Devices AD812 dual, 145 MHz operational amplifier used to drive the transformer differentially. The PAM sign ...
... shown in Figure 2. The interface to the twisted pair is through a transformer “hybrid,” where an analog front end (AFE) circuitry drives and receives the PAM signal. Figure 3 shows the Analog Devices AD812 dual, 145 MHz operational amplifier used to drive the transformer differentially. The PAM sign ...
Physics
... (common emitter configuration) and oscillator. Logic gates (OR, AND, NOT, NAND and NOR).Transistor as a switch. Experiment 7B.To draw the I-V characteristic curve of a p-n junction in forward bias and reverse bias. Experiment 8B.To draw the characteristic curve of a zener diode and to determine its ...
... (common emitter configuration) and oscillator. Logic gates (OR, AND, NOT, NAND and NOR).Transistor as a switch. Experiment 7B.To draw the I-V characteristic curve of a p-n junction in forward bias and reverse bias. Experiment 8B.To draw the characteristic curve of a zener diode and to determine its ...
Example: The Input Offset Voltage
... Note that if the input offset voltage is zero (its ideal value), this expression simply reduces to the normal inverting amplifier ...
... Note that if the input offset voltage is zero (its ideal value), this expression simply reduces to the normal inverting amplifier ...
Datasheet - Monolithic Power System
... inductor to the input supply. The current sense amplifier detects and amplifies the rising inductor current. The PWM comparator compares the output of the EA against the sum of the ramp compensator and the current sense amplifier. When the sum of the current sense amplifier output and the slope comp ...
... inductor to the input supply. The current sense amplifier detects and amplifies the rising inductor current. The PWM comparator compares the output of the EA against the sum of the ramp compensator and the current sense amplifier. When the sum of the current sense amplifier output and the slope comp ...
Designing interface electronics for zirconium dioxide oxygen
... is shown in Figure 2. The circuit provides two buffered and filtered outputs to be sampled by the ADC channels. The key characteristics of the amplifier design are: 1. Good common mode noise rejection. 2. Biased for low frequency operation. The SENSE signal is typically less than 15 Hz. 3. Op amp ga ...
... is shown in Figure 2. The circuit provides two buffered and filtered outputs to be sampled by the ADC channels. The key characteristics of the amplifier design are: 1. Good common mode noise rejection. 2. Biased for low frequency operation. The SENSE signal is typically less than 15 Hz. 3. Op amp ga ...
the oscilloscope
... deflection was proportional to the applied voltage. Therefore, the CRT can be used as a voltmeter to measure an unknown voltage applied to the horizontal plates. Calibration of the instrument is achieved by a grid of lines on the screen and by amplifying or attenuating the input signal so it fits th ...
... deflection was proportional to the applied voltage. Therefore, the CRT can be used as a voltmeter to measure an unknown voltage applied to the horizontal plates. Calibration of the instrument is achieved by a grid of lines on the screen and by amplifying or attenuating the input signal so it fits th ...
An Analog Bionic Ear Processor with Zero-Crossing Detection
... of 16 channels with a sampling rate for each channel programmable from 500Hz to 2kHz. The output bits of the chip can be used to drive electrode DACs in a sequential fashion and implement continuous interleaved sampling (CIS), a well-known stimulation paradigm. There are 373 bits on the chip that al ...
... of 16 channels with a sampling rate for each channel programmable from 500Hz to 2kHz. The output bits of the chip can be used to drive electrode DACs in a sequential fashion and implement continuous interleaved sampling (CIS), a well-known stimulation paradigm. There are 373 bits on the chip that al ...
THE OSCILLOSCOPE OBJECTIVE: To become familiar with the
... deflection was proportional to the applied voltage. Therefore, the CRT can be used as a voltmeter to measure an unknown voltage applied to the horizontal plates. Calibration of the instrument is achieved by a grid of lines on the screen and by amplifying or attenuating the input signal so it fits th ...
... deflection was proportional to the applied voltage. Therefore, the CRT can be used as a voltmeter to measure an unknown voltage applied to the horizontal plates. Calibration of the instrument is achieved by a grid of lines on the screen and by amplifying or attenuating the input signal so it fits th ...
maj megger - Test Equipment Rental
... equipment. They are designed for the safe testing of motors, generators. cables, switchgear, transformers, distribution networks, industrial and domestic installations, components and appliances. The instruments are suitable for testing installations to the requirements of most international wiring ...
... equipment. They are designed for the safe testing of motors, generators. cables, switchgear, transformers, distribution networks, industrial and domestic installations, components and appliances. The instruments are suitable for testing installations to the requirements of most international wiring ...
Electricity
... the circuit from question five and six from the parallel circuit work sheet. Measure the voltage, resistance, and current in the circuit. Compare the worksheet values to the simulations values and summarize your findings using academic vocabulary (measuring devices, voltage, resistance, current, ...
... the circuit from question five and six from the parallel circuit work sheet. Measure the voltage, resistance, and current in the circuit. Compare the worksheet values to the simulations values and summarize your findings using academic vocabulary (measuring devices, voltage, resistance, current, ...
BDTIC Vertical Dual-Hall Sensor
... of the Hall plates enable measurement of magnetic fields, in parallel to package and ...
... of the Hall plates enable measurement of magnetic fields, in parallel to package and ...
PH4027 - Optoelectronics & Nonlinear Optics
... concerned with the generation, manipulation and detection of light in electronic materials. These materials are typically semiconductors, e.g. silicon and gallium arsenide, but can also be more exotic such as liquid crystals and organic semiconductors. Optoelectronics is all-pervasive and covers a l ...
... concerned with the generation, manipulation and detection of light in electronic materials. These materials are typically semiconductors, e.g. silicon and gallium arsenide, but can also be more exotic such as liquid crystals and organic semiconductors. Optoelectronics is all-pervasive and covers a l ...
Opto-isolator
In electronics, an opto-isolator, also called an optocoupler, photocoupler, or optical isolator, is a component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Commercially available opto-isolators withstand input-to-output voltages up to 10 kV and voltage transients with speeds up to 10 kV/μs.A common type of opto-isolator consists of an LED and a phototransistor in the same opaque package. Other types of source-sensor combinations include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. Usually opto-isolators transfer digital (on-off) signals, but some techniques allow them to be used with analog signals.