Product desciption
Transistor Amplifiers 2nd Edition Dennis L Feucht by Dennis L. Feucht instant download after payment.
A book that gives the details of engineering thinking for the design of some 2- to 6-transistor amplifier circuits. The circuits look simple at first, but as the design proceeds to deeper layers of complexity, the design considerations become more advanced. Yet all that is mostly needed to follow these design walk-throughs is algebra, a calculator, and an active mind.
Furthermore, the book contains lesser-known circuit theorems and a much-neglected topic: amplifier behavior above bandwidth, where resistance becomes inductive and resonates with capacitance. Bandwidth estimation is also developed, based on open- and short-circuit time constants. Index included.
• how to take apart feedback circuits into forward and feedback paths; the two-port loading theorem
• matched-transistor circuits: current mirrors, translinear multipliers and gain cells, bandgap reference
• circuit dynamics: frequency domain, impedance, frequency response of magnitude and phase, resonance
• transistor time constants, effects of Ce. Cc, and СL derivation of CE stage dynamics; emitter peaking
• amplifier dynamics: slew rate and large-signal bandwidth, bandwidth approximations, inductive peaking, dynamics parameters, pole-zero approximation, amplifier stage interaction. Extra Element Theorem. Impedance EET. feedback amplifier stability, feedback effects on bandwidth and port impedances
• case ode amplifiers - detailed design "walkthrough" of 2 amplifiers, including monolithic BJT structure, linearity, on-chip thermal feedback, detailed bandwidth analysis of each stage, fi sensitivity, power-supply rejection, high-frequency impedance transformations, intrinsic noise, inverse Miller effect, bandwidth approximations compared to measurements
• cascade and differential amplifiers - detailed design of 5 amplifiers: dual-path dynamics, active-feedback path, feedback damping and closed-loop response
• current- and shunt-feedback amplifiers - more detailed static, quasistatic, and dynamic design
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