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gate

gate

23 7.9
An electronic part that gives one result from input signals
  • noun
  • /ɡeɪt/
  • Specialized
translation icon : compuerta lógica
  • The drain current here is a function of the of the voltage between the gate and the source.
  • logic gate
  • gate voltage
  • input to the gate

In other words, the researchers created a knot gate that inverts a fluid base signal.

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Examples

  • Well, this gate is actually a table of encryptions.

  • Its inputs are the outputs of the first NOR gate and the AND gate.

  • So the first gate we have is the knot gate.

  • Add voltage to the gate, come back to here and you can see it's now on.

  • The cool thing about a NAND gate is that it's a universal gate that you can build up.

  • The idea of using gates for protected control transfer dates back to Multics.

    Academic text (2011)
  • So this MOSFET transistor has three pins called gate, source and drain.

  • Flight 710, Cabo San Lucas, now boarding gate 103.

  • Figure 1 shows a physical realization of a two-qubit gate using high-finesse microwave cavities and two-state atoms.

    Academic text (1995)
  • A logic gate can perform operations such as AND and OR based on its input signals.

Synonyms

logic gate
vsgate
  • Specialized
1 4.1

A small electronic circuit that gives one signal from several inputs using a simple rule

is the broader computer device term covering any such logical circuit
OR circuit
vsgate
  • Specialized
1 3.6

A circuit that turns its output on when any input is on

is the general computing device name for any circuit performing logic
logic element
vsgate
  • Specialized
6.3

A small electronic part that makes a simple choice, like an AND or OR gate

is the more general computing device term rather than this specific component
OR gate
vsgate
  • Specialized
4.3

An electronic circuit that gives an output when any input is on

is the broader device term applying to all logical operation circuits
NAND gate
vsgate
  • Specialized
3.9

An electronic part that outputs true unless all inputs are true

is the general device term covering any logical circuit, not this specific function
XOR gate
vsgate
  • Specialized
6.2

An electronic circuit that gives a signal when an odd number of inputs are on

is the general computing device term that also covers other input output rules
threshold gate
vsgate
  • Specialized
7.7

An electrical device that sends a signal when enough inputs are active

is the broader device category including simpler and weighted input circuits
AND gate
vsgate
  • Specialized
5.3

A genetic circuit in a cell that turns a gene on only when all signals are present

is the general computing device term typically used in electronic contexts

Idioms

Happens immediately at the start with strong energy or quick success

Doing something suddenly and forcefully without thinking because you are very eager

Compounds

A large bright red suspension bridge in San Francisco that crosses the entrance to the bay

9 2.6

A narrow sea passage that connects San Francisco Bay to the Pacific Ocean

A movable barrier at a race start that opens to let horses or dogs go

A place at an airport where passengers wait to get on their plane

logic gate
  • Specialized
1 4.1

A small electronic circuit that gives one signal from several inputs using a simple rule

AND gate
  • Specialized
1 3.4

A circuit that gives an output only when all inputs are on

1 1.6

A gate at an airport where people get off arriving flights

1 9.2

A feeling of nervousness or excitement just before boarding a plane

sluice gate
  • Specialized
1 6.5

A gate that opens to let water flow and closes to stop it in a river or canal

The main western entrance to ancient Athens where a special style of pottery was found

AND gate
  • Specialized
5.3

A genetic circuit in a cell that turns a gene on only when all signals are present

A garden plant with broad leaves and long hanging red flower spikes

lock-gate
  • Specialized
4.9

A gate that opens and closes to let boats pass and control water in a canal

gate-happy
  • Informal
9.6

Feeling very excited while waiting to travel, especially at an airport

gate rape
  • Offensive
9.9

An unwanted sexual touching of a person at an event entrance during a security check

head gate
  • Specialized
7.4

A movable barrier at the start of a canal that controls water flow

jump gate
  • Jargon
9.9

A machine in science fiction that lets ships travel instantly between distant stars

NAND gate
  • Specialized
3.9

An electronic part that outputs true unless all inputs are true

OR gate
  • Specialized
4.3

An electronic circuit that gives an output when any input is on

threshold gate
  • Specialized
7.7

An electrical device that sends a signal when enough inputs are active

water gate
  • Specialized
4.8

A gate or valve that controls water flow in dams and canals

A small gate in or beside a larger gate that lets you enter without opening it

XOR gate
  • Specialized
6.2

An electronic circuit that gives a signal when an odd number of inputs are on

Surface Forms

gate singular
gates plural

Etymology

Gate comes from an old English word geat meaning 'opening'. In electronics a gate is like a tiny door that lets a signal pass or stops it, so the name fits because it controls the flow of information.