1
\$\begingroup\$

What connections (e.g. between gate, drain, source, body, and surrounding circuit) are implied by this MOSFET symbol with a line through it (M3)? For comparison, here is another NMOS transistor from the same paper without a line through it (M4).

NMOS with line through it Normal NMOS schematic

\$\endgroup\$
2
  • 3
    \$\begingroup\$ IS there another one to the right of it. It is common to draw gates joined like that. (Or bases for BJTs) \$\endgroup\$
    – Trevor_G
    Commented Dec 5, 2017 at 2:25
  • \$\begingroup\$ M4 is to the right of M3 with a resistor in between. To the left of M3 is a capacitor \$\endgroup\$
    – Alex
    Commented Dec 5, 2017 at 2:32

1 Answer 1

4
\$\begingroup\$

Through-routed gates

It's common in IC schematics to route a connection through the base/gate of a transistor -- that means "connect to this base/gate and keep going" in a compact and efficient way, vs. having to tap off a wire and route around the transistor symbol. No body connections are implied by the through-routing, by the way.

\$\endgroup\$

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge you have read our privacy policy.

Not the answer you're looking for? Browse other questions tagged or ask your own question.