Sedra Smith Microelectronic Circuits 8th International Edition Jun 2026

Sedra & Smith show how a cascode (common-emitter feeding common-base) breaks the Miller feedback path. The common-base stage holds the collector/drain of the first transistor at nearly constant voltage, so ( V_out ) changes don’t feed back through ( C_gd ). This restores bandwidth while keeping high gain — a beautiful piece of analog design thinking.

| Feature | Sedra & Smith 8e | Razavi, Fundamentals of Microelectronics | Jaeger & Blalock, Microelectronic Circuit Design | | --- | --- | --- | --- | | | MOSFET → BJT (balanced) | CMOS heavy (excellent for RF/analog) | CMOS first, clear SPICE focus | | Readability | Dense, formal | More conversational, intuitive | Moderate, very procedural | | Problem Difficulty | Wide range (easy to brutal) | Moderate to challenging | Step-by-step, more guided | | International Edition Quality | Good (but grayscale, thin paper) | Better color reproduction | Similar paper issues | Sedra & Smith show how a cascode (common-emitter

For decades, by Adel S. Sedra and Kenneth C. Smith | Feature | Sedra & Smith 8e |