ch02_1_ohmslaw_w - RESISTORS- + ) ( t v ) ( t i Resistor a...

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Unformatted text preview: RESISTORS- + ) ( t v ) ( t i Resistor a for Model General )) ( ( ) ( t i F t v = A linear resistor obeys OHMs Law ) ( ) ( t Ri t v = The constant, R, is called the resistance of the component and is measured in units of Ohm ) ( ) 10 ( ) 10 ( 3 6 Ohm Kilo Ohm Mega Ohm of Multiples Standard k M k in resistance in resulting mA Volt is occurrence common A Conductance If instead of expressing voltage a a function of current one expresse current in terms of voltage, OHMs law can be written v R i 1 = Gv i R G = = write and component the of e Conductanc as define We 1 The unit of conductance is Siemens Ohms law: the voltage across a resistance is directly proportional to the current flowing through it. Some practical resistors Symbol Resistors value: 12400 =12.4K 51100 =51.1K Wirebonding inside IC package. R...
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This note was uploaded on 02/28/2012 for the course EEL 3003 taught by Professor Zmuda during the Spring '08 term at University of Florida.

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ch02_1_ohmslaw_w - RESISTORS- + ) ( t v ) ( t i Resistor a...

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