Electricity - Madison County Schools
... charged. As electrons leave an object it attains a positive charges. Charges interact with each other: ...
... charged. As electrons leave an object it attains a positive charges. Charges interact with each other: ...
Ohm`s Law
... 7. Repeat this procedure to obtain records of V and I for successive voltages in 1 volt increments down to 5 volts. 8. Plot a graph of I as a function of V using computer. Fit the straight line that best fits the data. Determine the slope of this line, which equals the resistance of the resistor. (O ...
... 7. Repeat this procedure to obtain records of V and I for successive voltages in 1 volt increments down to 5 volts. 8. Plot a graph of I as a function of V using computer. Fit the straight line that best fits the data. Determine the slope of this line, which equals the resistance of the resistor. (O ...
12-Bit, 80 MSPS CommsADC? Analog-to-Digital
... If it is necessary to buffer or apply a gain to the incoming analog signal, it is possible to combine a single-ended amplifier with an RF transformer as shown in Figure 23. TI offers a wide selection of operational amplifiers, as the THS3001, the OPA687, or the OPA690 that can be selected depending ...
... If it is necessary to buffer or apply a gain to the incoming analog signal, it is possible to combine a single-ended amplifier with an RF transformer as shown in Figure 23. TI offers a wide selection of operational amplifiers, as the THS3001, the OPA687, or the OPA690 that can be selected depending ...
pnm-31 voltage relay
... 1. Disconnect the electric network by means of appropriate cut-off, currentlimiting circuit-breaker or separator. 2. Check if there is no any voltage between power leads. 3. Mount the PNM-31 device on TH 35 rail. 4. Connect the system leads according to the electrical diagram. 5. Connect power suppl ...
... 1. Disconnect the electric network by means of appropriate cut-off, currentlimiting circuit-breaker or separator. 2. Check if there is no any voltage between power leads. 3. Mount the PNM-31 device on TH 35 rail. 4. Connect the system leads according to the electrical diagram. 5. Connect power suppl ...
a AN-369 APPLICATION NOTE
... not be left “floating.” If the thermocouple measuring junction is electrically isolated, then Pin 1 of the IC should be connected to Pin 4, the power supply common. In some applications, tying the thermocouple directly to common is not possible. A resistor from Pin 1 to common will satisfy the bias ...
... not be left “floating.” If the thermocouple measuring junction is electrically isolated, then Pin 1 of the IC should be connected to Pin 4, the power supply common. In some applications, tying the thermocouple directly to common is not possible. A resistor from Pin 1 to common will satisfy the bias ...
DNLS350E Features Mechanical Data
... Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use o ...
... Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use o ...
Cheese Sticks
... Design to be compact and light Li-Ion batteries Smaller stepper motor – 25.4mm x 38mm sq. (versus kit – 39mm x 42.3mm sq.) ...
... Design to be compact and light Li-Ion batteries Smaller stepper motor – 25.4mm x 38mm sq. (versus kit – 39mm x 42.3mm sq.) ...
Experiment
... cycle and age .(only interface states) Determines the effect of changing the PMOS threshold voltage, the capacitive load, and the input slew rate on the delay time of a CMOS NAND gate composed of PMOS and NMOS devices. Once this is done, treats the NAND gates as single devices rather than combinatio ...
... cycle and age .(only interface states) Determines the effect of changing the PMOS threshold voltage, the capacitive load, and the input slew rate on the delay time of a CMOS NAND gate composed of PMOS and NMOS devices. Once this is done, treats the NAND gates as single devices rather than combinatio ...
Currents and Kirchoff`s Laws
... Plug I2 into 4. • As you can see that method involves a lot I3 = (V1 - I2R1)/(R1 + R2) of algebra, and a lot of I3 = 1.08A keeping track of which Sub I2 and I3 into 1 equation is where. I1 = I 3 – I2 • Fortunately for us, I1 = -.13A there is a better way of Now the circuit is ...
... Plug I2 into 4. • As you can see that method involves a lot I3 = (V1 - I2R1)/(R1 + R2) of algebra, and a lot of I3 = 1.08A keeping track of which Sub I2 and I3 into 1 equation is where. I1 = I 3 – I2 • Fortunately for us, I1 = -.13A there is a better way of Now the circuit is ...
MAX4906/MAX4606F/MAX4907/MAX4907F High-/Full-Speed USB 2.0 Switches General Description Features
... The MAX4906/MAX4906F feature two single-pole/double-throw (SPDT) switches, and the MAX4907/ MAX4907F feature two single-pole/single-throw switches (SPST). The MAX4907/MAX4907F have a low 7Ω (max) on-resistance and 7pF (max) on-capacitance. These devices are fully specified to operate from a single + ...
... The MAX4906/MAX4906F feature two single-pole/double-throw (SPDT) switches, and the MAX4907/ MAX4907F feature two single-pole/single-throw switches (SPST). The MAX4907/MAX4907F have a low 7Ω (max) on-resistance and 7pF (max) on-capacitance. These devices are fully specified to operate from a single + ...
Pulse Width Mod A/D Conversion Techniques w
... a light load. This will cause an error equal to the offset voltage times the duty cycle (equ. 3). Fortunately, the offsets tend to cancel each other at mid range voltages. At near GND and VCC input voltages the offsets are minimal due to the very small voltage drop across the resistor. If the error ...
... a light load. This will cause an error equal to the offset voltage times the duty cycle (equ. 3). Fortunately, the offsets tend to cancel each other at mid range voltages. At near GND and VCC input voltages the offsets are minimal due to the very small voltage drop across the resistor. If the error ...
AD7485 数据手册DataSheet下载
... the digitization process; the more levels, the smaller the quantization noise. The theoretical signal to (noise + distortion) ratio for an ideal N-bit converter with a sine wave input is given by: ...
... the digitization process; the more levels, the smaller the quantization noise. The theoretical signal to (noise + distortion) ratio for an ideal N-bit converter with a sine wave input is given by: ...
PHY102Lab2-HK
... This experiment will introduce the idea of series and parallel of circuits, and using the oscilloscope and function generator. Equipment: 3 light bulbs ...
... This experiment will introduce the idea of series and parallel of circuits, and using the oscilloscope and function generator. Equipment: 3 light bulbs ...
Mixed Signal Design Paradigms for Analog Circuit Design in Deep
... To compensate reliably for a plethora of high performance analog design issues, a design paradigm entailing an embedded microcontroller is proposed to monitor and optimize I/O performance. This tack does not mean that the uncontrolled design can be sloppy or marginal. Indeed, it must still be capabl ...
... To compensate reliably for a plethora of high performance analog design issues, a design paradigm entailing an embedded microcontroller is proposed to monitor and optimize I/O performance. This tack does not mean that the uncontrolled design can be sloppy or marginal. Indeed, it must still be capabl ...
Low Current Measurements - Techni-Tool
... High resistance paths between low current conductors and nearby voltage sources can cause significant leakage currents, which can be eliminated through guarding. Basically, guarding uses a conductor at the same potential as the sensitive current path to totally surround the input leads carrying the ...
... High resistance paths between low current conductors and nearby voltage sources can cause significant leakage currents, which can be eliminated through guarding. Basically, guarding uses a conductor at the same potential as the sensitive current path to totally surround the input leads carrying the ...
Creating a Bipolar Input Range for the DDC112
... pertaining to warranty, patent infringement, and limitation of liability. TI warrants performance of its semiconductor products to the specifications applicable at the time of sale in accordance with TI’s standard warranty. Testing and other quality control techniques are utilized to the extent TI d ...
... pertaining to warranty, patent infringement, and limitation of liability. TI warrants performance of its semiconductor products to the specifications applicable at the time of sale in accordance with TI’s standard warranty. Testing and other quality control techniques are utilized to the extent TI d ...
BDTIC Measuring currents in drive technology with microcontrollers
... an A/D converter that operates using the DeltaSigma principle is also suitable. A Delta-Sigma ADC consists of two parts - the modulator, which records the analogue signal and converts it into a serial bit stream, and the demodulator, which converts the bit current into a readable result using a digi ...
... an A/D converter that operates using the DeltaSigma principle is also suitable. A Delta-Sigma ADC consists of two parts - the modulator, which records the analogue signal and converts it into a serial bit stream, and the demodulator, which converts the bit current into a readable result using a digi ...
Battery charge I.C. - STMicroelectronics
... which is a main supply. The source of current supplies a constant current into the battery till its voltage level reaches the required level allowing to start the micro-controller (typically 3V). The current direction is from VCHARGE to VBATT. The reverse leakage current when the switch is ON must b ...
... which is a main supply. The source of current supplies a constant current into the battery till its voltage level reaches the required level allowing to start the micro-controller (typically 3V). The current direction is from VCHARGE to VBATT. The reverse leakage current when the switch is ON must b ...
Analog Applications Journal
... Introduction to phase-locked loop system modeling . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Phase-locked loops (PLLs) are one of the basic building blocks in modern electronic systems. They have been widely used in communications, multimedia and many other applications. Starting from a ...
... Introduction to phase-locked loop system modeling . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Phase-locked loops (PLLs) are one of the basic building blocks in modern electronic systems. They have been widely used in communications, multimedia and many other applications. Starting from a ...
XLP nanoWatt Microcontrollers - Home
... Device enters deep sleep and wakes up every second to sample sensor data If data over threshold device switches to standard sleep mode and samples sensor data 10 times faster to confirm readings Alarm is raised after confirmation Device reverts to normal operation ...
... Device enters deep sleep and wakes up every second to sample sensor data If data over threshold device switches to standard sleep mode and samples sensor data 10 times faster to confirm readings Alarm is raised after confirmation Device reverts to normal operation ...
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.