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Activity 2
Activity 2

... Now draw two probes, one red and one black and set them to the jack/s that they can be connected to. Finally compare this multimetre with the multimetre you have in your technology workshop. Explain the similarities and the differences you have found: number of jacks, Measurements able to do, screen ...
Document
Document

... There are a number of useful applications for the basic inverting amplifier configuration. One is the summing amplifier that uses two or more inputs and one output. The virtual ground isolates the inputs from each other. Input current from each input is passed to Rf, which develops an output voltage ...
So you think you have noise: high voltage amplifiers
So you think you have noise: high voltage amplifiers

BQ24040 数据资料 dataSheet 下载
BQ24040 数据资料 dataSheet 下载

... Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under recommended operating conditions is not implied. Exposure to absol ...
MAX5380/MAX5381/MAX5382 Low-Cost, Low-Power, 8-Bit DACs with 2-Wire Serial Interface in SOT23 General Description
MAX5380/MAX5381/MAX5382 Low-Cost, Low-Power, 8-Bit DACs with 2-Wire Serial Interface in SOT23 General Description

... the bus is not in use. The MAX5380/MAX5381/ MAX5382 are receive-only devices (slaves) and must be controlled by a bus master device. Figure 4 shows a typical application where up to four devices can be connected to the bus, provided they have different address settings. External pull-up resistors ar ...
Analytical and Practical Analysis of Switched-Capacitor DC
Analytical and Practical Analysis of Switched-Capacitor DC

MC145193F - West Florida Components
MC145193F - West Florida Components

... pattern is 1 byte (8 bits) long to access the C or configuration register, 2 bytes (16 bits) to access the first buffer of the R register, or 3 bytes (24 bits) to access the A register (see Table 3). The values in the C, R, and A registers do not change during shifting because the transfer of data t ...
Influence of the source impedance on the breakdown behaviour of
Influence of the source impedance on the breakdown behaviour of

... at lower voltage values. It is interesting to note in this case that the breakdown voltage of the lower voltage source will therefore become linearly dependent at an earlier stage, due to streamer discharge [8] and will thus show again, in a certain discharge spacing range, higher breakdown voltage ...
SP3080E 数据资料DataSheet下载
SP3080E 数据资料DataSheet下载

... 1. Change in Magnitude of Differential Output Voltage and Change in Magnitude of Common Mode Output Voltage are the changes in output voltage when DI input changes state. 2. Except devices which don’t have DE or RE inputs. 3. The transceivers are put into shutdown by bringing RE high and DE low. If ...
Electrical Engineering and Control System Lab
Electrical Engineering and Control System Lab

PowerPoint
PowerPoint

P2410200 Wheatstone Bridge
P2410200 Wheatstone Bridge

... Set-up and procedure In advance, up to five randomly selected resistors must be prepared for the measurement. To hide the resistance information, the printed values and optionally the transparent case of the chosen resistors have to be covered with adhesive tape. For separation during the measuremen ...
PCA9517 1. General description Level translating I
PCA9517 1. General description Level translating I

... The size of these pull-up resistors depends on the system, but each side of the repeater must have a pull-up resistor. This part designed to work with Standard mode and Fast mode I2C-bus devices in addition to SMBus devices. Standard mode I2C-bus devices only specify 3 mA output drive; this limits t ...
1.4.2 Inverting Amplifier Word Document | GCE AS/A
1.4.2 Inverting Amplifier Word Document | GCE AS/A

Generator Installation Problem Solvers Compatable with ANY Generator or Transfer Switch
Generator Installation Problem Solvers Compatable with ANY Generator or Transfer Switch

... Experience and know how have allowed us to put together a line of money-making, labor saving products that makes generator installations faster, neater and more profitable. Every product we sell comes with a full 30 day money back guarantee. If for any reason a product purchased from us fails to wor ...
Multi-mode controller for SMPS
Multi-mode controller for SMPS

... mitigate EMI emissions. QR operation, when selected, occurs at heavy load and is achieved through a transformer demagnetization sensing input that triggers MOSFET’s turn-on. Under some conditions, ZVS (zero-voltage switching) can be achieved. Converter’s power capability rise with the mains voltage ...
BDTIC CoolSET -F3 ICE3A1065ELJ
BDTIC CoolSET -F3 ICE3A1065ELJ

... Infineon Technologies Components may be used in life-support devices or systems only with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system or to affect the safety or effectiven ...
3-Channel Low Power SDTV Video Amp w/I2C Control 6dB Gain
3-Channel Low Power SDTV Video Amp w/I2C Control 6dB Gain

3200 Series Temperature/ Process Controllers
3200 Series Temperature/ Process Controllers

... temperature and other process variables together with many advanced features not normally found in this class of controller. The emphasis is on ease of use. A simple ‘Quick Start’ code is used to configure all the functions essential for controlling your process. This includes input sensor type, mea ...
Document
Document

... divider is 6.0 V. Describe how you would use analysis and planning in finding the fault. From an earlier calculation, V3 should equal 8.10 V. A low voltage is most likely caused by a low source voltage or incorrect resistors (possibly R1 and R2 reversed). If the circuit is new, incorrect components ...
BDTIC CoolSET -F3 ICE3A2065ELJ
BDTIC CoolSET -F3 ICE3A2065ELJ

... Infineon Technologies Components may be used in life-support devices or systems only with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system or to affect the safety or effectiven ...
Chapter 6 - La Sierra University
Chapter 6 - La Sierra University

... divider is 6.0 V. Describe how you would use analysis and planning in finding the fault. From an earlier calculation, V3 should equal 8.10 V. A low voltage is most likely caused by a low source voltage or incorrect resistors (possibly R1 and R2 reversed). If the circuit is new, incorrect components ...
16-311 Intro to Robotics
16-311 Intro to Robotics

... • Signal conditioning – debouncing. • When a switch is pressed, the mechanical contacts will bounce around briefly. The electrical signal looks something like this: 50 μs ...
Electric current and circuits
Electric current and circuits

... The equivalent resistance for resistors in parallel is calculated by adding the reciprocal values of the individual resistors. ...
Presentation title here
Presentation title here

... • Meets Regulatory PFC Requirements for LED Lighting • Improved Dimmer Compatibility with Wide Dimming Range and Flicker-Free Performance • Compact Design with Low Component Count • Improved Line and Load Regulation ...
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Current mirror

A current mirror is a circuit designed to copy a current through one active device by controlling the current in another active device of a circuit, keeping the output current constant regardless of loading. The current being 'copied' can be, and sometimes is, a varying signal current. Conceptually, an ideal current mirror is simply an ideal inverting current amplifier that reverses the current direction as well or it is a current-controlled current source (CCCS). The current mirror is used to provide bias currents and active loads to circuits. It can also be used to model a more realistic current source (since ideal current sources don't exist).The circuit topology covered here is one that appears in many monolithic ICs. It is a Widlar mirror without an emitter degeneration resistor in the follower (output) transistor. This topology can only be done in an IC as the matching has to be extremely close and cannot be achieved with discretes.Another topology is the Wilson mirror. The Wilson mirror solves the Early effect voltage problem in his design.
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