Amateur ExtraE6E11
What is a characteristic of DIP packaging used for integrated circuits?
D
Answer
Components and circuit devices
Type
A
Extremely low stray capacitance (dielectrically isolated package)
B
Extremely high resistance between pins (doubly insulated package)
C
Two chips in each package (dual in package)
D
Two rows of connecting pins on opposite sides of package (dual in-line package)
Answer Notes
DIP stands for 'Dual In-line Package,' which is a standard physical packaging format for integrated circuits. It is characterized by a rectangular housing with two parallel rows of electrical connecting pins extending downwards from opposite sides.
These pins are designed to be inserted into a matching socket or through holes in a printed circuit board. The term describes the physical geometry of the component's exterior, not its internal electrical properties or how many silicon chips are inside the casing.
Distractors like 'dielectrically isolated' or 'doubly insulated' are fabricated acronyms meant to trick you into choosing an electrical characteristic instead of the correct physical shape description.
Previous · E6E10
What advantage does surface-mount technology offer at RF compared to using through-hole components?
Next · E6E12
Why are DIP through-hole package ICs not typically used at UHF and higher frequencies?