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1-1 Course notes - Earlston High School
1-1 Course notes - Earlston High School

What shall we do with an unused op-amp?
What shall we do with an unused op-amp?

XII. AC Circuits - Worked Examples - Mit
XII. AC Circuits - Worked Examples - Mit

P10
P10

MJE3055
MJE3055

... when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. ...
Divider Circuits and Kirchoffs Law
Divider Circuits and Kirchoffs Law

... This principle is known as Kirchhoff's Voltage Law (discovered in 1847 by Gustav R. Kirchhoff, a German physicist), and it can be stated as such: "The algebraic sum of all voltages in a loop must equal zero" By algebraic, I mean accounting for signs (polarities) as well as magnitudes. By loop, I mea ...
Series vs. Parallel Circuit
Series vs. Parallel Circuit

... ● A break anywhere cuts off current everywhere. ● Fuses, resistors, and switches must be connected in series to the components they are protecting or regulating. ...
Fruit and Veggie Batteries: Finding Current, Voltage and Resistance
Fruit and Veggie Batteries: Finding Current, Voltage and Resistance

chap 5 Assignment
chap 5 Assignment

L6377
L6377

word
word

Experiment 1.
Experiment 1.

2  EXPERIMENT Kirchoff’s Laws
2 EXPERIMENT Kirchoff’s Laws

... applied to a circuit with a single voltage supply, the law simply means that the voltage drops across the circuit element(s) is equal to the voltage supply. If the law is applied to a parallel arrangement of two circuit elements, the voltage law states that the voltage drop across the two elements ...
Data Sheet
Data Sheet

... sition. With the Output Enable (OE) LOW, the contents of the eight flip-flops are available at the outputs. When the OE is HIGH, the outputs go to the high impedance state. Operation of the OE input does not affect the state of the flip-flops. ...
ZD24CC Series - Teledyne Relays
ZD24CC Series - Teledyne Relays

... 1. The ZD24CC relay’s input current should be limited to between 8 and 20mA. An external resistor whose value =(VIN – 2.5 volts) ÷ 0.012 Amps is a good choice for limiting input current. 2. Relay input transitions should be less than 1.0 millisecond. 3. Loads may be attached to either the positiv ...
DM74LS04 Hex Inverting Gates
DM74LS04 Hex Inverting Gates

Bipolar Junction Transistors (BJT)
Bipolar Junction Transistors (BJT)

... A small percentage of the electrons injected in to the base from the emitter do recombine with the holes in the base. •  If left alone the base would slowly become more negative until the flow of electrons across the base stopped. Electrons leave the base via the wire contact maintaining the small a ...
EUP7981
EUP7981

05AP_Physics_C_-_Electric_Circuits
05AP_Physics_C_-_Electric_Circuits

DAT 2015
DAT 2015

... The transmitter DAT 2015 is able to execute many functions such as : measure and linearisation of the temperature characteristic of RTDs sensors, conversion of a linear resistance variation, conversion of a standard active current signal , conversion of a voltage signal even coming from a potentiome ...
Chapter 8 Constant Current Sources
Chapter 8 Constant Current Sources

Chapter08
Chapter08

1.rf amplifier - ABCelectronique
1.rf amplifier - ABCelectronique

... for atracking jump in the FWD or REV direction, TM3 and TM4 are set to ON. At this time, the peak voltage fed to the tracking coil is determined by the TM3 and TM4 current values and the feed back resistor from pin(47). that is : Track jump peak voltage = TM3(TM4) current value * feedback resistor v ...
ZXCT1051 Precision wide input range current monitor datasheet
ZXCT1051 Precision wide input range current monitor datasheet

... through transistor Q1. This current is then converted to a voltage by RG. A ratio of 10:1 between RSH and RG creates the fixed gain of 10 with an output impedance equal to RG (see electrical characteristics for output current-voltage characteristics). The gain equation of the ZXCT1051 is: RG V SENSE ...
Solution Set #1 - inst.eecs.berkeley.edu
Solution Set #1 - inst.eecs.berkeley.edu

... According to KCL, whatever current that flows into one end of a wire must flow out the other. More generally: the net current flowing in or the net current flowing out of a node must sum up to zero. Therefore, IS2 + IR2 = 0 => IR2 = -1mA To determine VC, we need to understand the voltage-current rel ...
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Wilson current mirror



A Wilson current mirror is a three-terminal circuit (Fig. 1) that accepts an input current at the input terminal and provides a ""mirrored"" current source or sink output at the output terminal. The mirrored current is a precise copy of the input current. It may be used as a Wilson current source by applying a constant bias current to the input branch as in Fig. 2. The circuit is named after George R. Wilson, an integrated circuit design engineer who worked for Tektronix. Wilson devised this configuration in 1967 when he and Barrie Gilbert challenged each other to find an improved current mirror overnight that would use only three transistors. Wilson won the challenge.
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