Lecture%2029_April%2011%202011

Lecture%2029_April%2011%202011 - Chapter 17 Amplifier...

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Click to edit Master subtitle style Jaeger/Blalock 8/10/10 Microelectronic Circuit Design, 4E McGraw-Hill 129 -1 Chapter 17 Amplifier Frequency Response Lecture 29 Cover Section: 17.6
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Jaeger/Blalock 8/10/10 Microelectronic Circuit Design, 4E McGraw-Hill Single-Pole High Frequency Response Let’s first start with a simple two resistor, one capacitor network. 229 -2
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Jaeger/Blalock 8/10/10 Microelectronic Circuit Design, 4E McGraw-Hill Miller Effect We desire to replace Cxy with Ceq to ground. Starting with the definition of small-signal capacitance: Now write an expression for the change in charge for Cxy: We can now find and equivalent capacitance, Ceq: 329 -3
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Jaeger/Blalock 8/10/10 Microelectronic Circuit Design, 4E McGraw-Hill C-E Amplifier High Frequency Response using Miller Effect First, find the simplifed small- signal model of the C-E amp. 429 -4
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8/10/10 Microelectronic Circuit Design, 4E McGraw-Hill C-E Amplifier High Frequency Response using Miller Effect (cont.) Input gain is found as
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Lecture%2029_April%2011%202011 - Chapter 17 Amplifier...

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