Digital Computer Electronics
What is the 2's-complement representation of -24 in a 16-bit microcomputer?

0001 0001 1111 0011
1111 1111 1110 0111
0000 0000 0001 1000
None of these
1111 1111 1110 1000

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Digital Computer Electronics
A p- channel enhancement type MOSFET performs much the same function as a PNP transistor, except that

it is controlled by voltage rather than by current, so that it requires very little current at the control terminal
it is controlled by current rather than by voltage like a bipolar transistor.
None of these
it is considerably larger
it operates much faster

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