> I have a book somewhere (how many times will I end up saying that even just this week)
So I'm in this old dead-tree bookstore (remember them?) and find a Physics and Technology of Semiconductor Devices. 1967. Uh, I don't bother unless it is very old (1954) or into the 1970s when Silicon got very good. But WTF, check it out. Good chapters. Author is some guy at Fairchild, says on the dustjacket under a foto of a real 1963 geek, glasses like goggles.
Huh, but inside it says this guy A. S. Grove is at Intel.... the penny drops. "A.S." is ANDY Grove! And he became Intel's third employee between dust-jacket printing and page printing.
A. S. Grove (1967). Physics and Technology of Semiconductor Devices. Wiley. ISBN 0471329983
OK, much of the stuff I associate with the early 1970s is the stuff Andy was doing in the early 1960s. Basic useful theory of epitaxial growth and diffusion and how to make it do good things. Oxide as an engineering material. How everything varies with temperature and concentration. He helped move the racket from artful recipes to engineered predictability. He's to blame for the good parts I recall from 1971. Remarkable clarity.
So it is halfway through the book before we look at electrical properties of a silicon P-N junction. How it conducts, and not conduct. Why it breaks down, and why breakdown starts in diffusion corners. BJT is another chapter, FET, and some about the insulated-Gate FET, which he boldly predicts may become important.
NOT a fix-your-amp book. None of this stuff really helps you understand transistor circuits. But if you wonder why Silicon parts do what they do, and some of how they are made, may be worth a look.
I paid $35 and don't regret it. ABE.com lists copies from $20 to $200.
Oh, I ordered a Professor Game but isn't here yet. (There is a GAME of that name too.)
So I'm in this old dead-tree bookstore (remember them?) and find a Physics and Technology of Semiconductor Devices. 1967. Uh, I don't bother unless it is very old (1954) or into the 1970s when Silicon got very good. But WTF, check it out. Good chapters. Author is some guy at Fairchild, says on the dustjacket under a foto of a real 1963 geek, glasses like goggles.
Huh, but inside it says this guy A. S. Grove is at Intel.... the penny drops. "A.S." is ANDY Grove! And he became Intel's third employee between dust-jacket printing and page printing.
A. S. Grove (1967). Physics and Technology of Semiconductor Devices. Wiley. ISBN 0471329983
OK, much of the stuff I associate with the early 1970s is the stuff Andy was doing in the early 1960s. Basic useful theory of epitaxial growth and diffusion and how to make it do good things. Oxide as an engineering material. How everything varies with temperature and concentration. He helped move the racket from artful recipes to engineered predictability. He's to blame for the good parts I recall from 1971. Remarkable clarity.
So it is halfway through the book before we look at electrical properties of a silicon P-N junction. How it conducts, and not conduct. Why it breaks down, and why breakdown starts in diffusion corners. BJT is another chapter, FET, and some about the insulated-Gate FET, which he boldly predicts may become important.
NOT a fix-your-amp book. None of this stuff really helps you understand transistor circuits. But if you wonder why Silicon parts do what they do, and some of how they are made, may be worth a look.
I paid $35 and don't regret it. ABE.com lists copies from $20 to $200.
Oh, I ordered a Professor Game but isn't here yet. (There is a GAME of that name too.)