Pull-up resistor
In electronic logic circuits, a pull-up resistor or pull-down resistor is a resistor used to ensure a known state for a signal. It is typically used in combination with components such as switches and transistors, which physically interrupt the connection of subsequent components to ground or to VCC. When the switch is closed, it creates a direct connection to ground or VCC, but when the switch is open, the rest of the circuit would be left floating (i.e., it would have an indeterminate voltage). For a switch that connects to ground, a pull-up resistor ensures a well-defined voltage (i.e. VCC, or logical high) across the remainder of the circuit when the switch is open. Conversely, for a switch that connects to VCC, a pull-down resistor ensures a well-defined ground voltage (i.e. logical l
1-Wire555 timer ICAV.linkAVR microcontrollersBus PirateConsumer Electronics ControlDepletion-load NMOS logicDeprecationE series of preferred numbersGeneral-purpose input/outputHigh impedanceIncremental encoderIntel 8259I²CList of 7400-series integrated circuitsList of Xilinx FPGAsLogic familyLogic levelLow Pin CountMulti-Drop Bus / Internal Communication ProtocolNMOS logicNOR gateOpen collectorPCI ExpressPDPD (resistor)PD resistorPUPU (resistor)PU resistorPull-down (resistor)Pull-down resistorPull-up (resistor)Pull-up resistorsPull upPull up resistorPulldownReading (computer)ResistorResistor–transistor logic
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Pull-up resistor
In electronic logic circuits, a pull-up resistor or pull-down resistor is a resistor used to ensure a known state for a signal. It is typically used in combination with components such as switches and transistors, which physically interrupt the connection of subsequent components to ground or to VCC. When the switch is closed, it creates a direct connection to ground or VCC, but when the switch is open, the rest of the circuit would be left floating (i.e., it would have an indeterminate voltage). For a switch that connects to ground, a pull-up resistor ensures a well-defined voltage (i.e. VCC, or logical high) across the remainder of the circuit when the switch is open. Conversely, for a switch that connects to VCC, a pull-down resistor ensures a well-defined ground voltage (i.e. logical l
has abstract
En electrónica se denomina pul ...... desplazar su punto de trabajo.
@es
Entrambe le resistenze di pull ...... re influenzati dal suo valore.
@it
In electronic logic circuits, ...... y, but will draw less current.
@en
Pull up nebo pull down rezisto ...... ředefinovat, hovoříme o tzv. .
@cs
Resistores pull-up são resisto ...... ores pull-up em circuitos TTL.
@pt
Une résistance de rappel (en a ...... réséance sur un niveau faible.
@fr
Подтягивающий резистор — резис ...... и нарастания увеличится вдвое.
@ru
Підтягуючий резистор — резисто ...... наростання збільшиться вдвічі.
@uk
プルアップ抵抗(プルアップていこう、英: pull-up r ...... ぶんに低い電位に保っておくための抵抗がプルダウン抵抗である。
@ja
在数字电路中,上拉电阻(英語:Pull-up resisto ...... 元件。他们通常在不同的逻辑器件之间工作,提供一定的电压信号。
@zh
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En electrónica se denomina pul ...... desplazar su punto de trabajo.
@es
Entrambe le resistenze di pull ...... rse tensioni di alimentazione.
@it
In electronic logic circuits, ...... ground voltage (i.e. logical l
@en
Pull up nebo pull down rezisto ...... ýstupu s otevřeným kolektorem.
@cs
Resistores pull-up são resisto ...... perando em tensões diferentes.
@pt
Une résistance de rappel (en a ...... e la fonction qu'elle remplit.
@fr
Подтягивающий резистор — резис ...... менение логического состояния.
@ru
Підтягуючий резистор — резисто ...... Підтягуючий до землі резистор
@uk
プルアップ抵抗(プルアップていこう、英: pull-up r ...... ぶんに低い電位に保っておくための抵抗がプルダウン抵抗である。
@ja
在数字电路中,上拉电阻(英語:Pull-up resisto ...... 元件。他们通常在不同的逻辑器件之间工作,提供一定的电压信号。
@zh
label
Pull up rezistor
@cs
Pull-up resistor
@en
Pull-up
@es
Pull-up
@pl
Pull-up-Widerstand
@de
Resistenza pull-up
@it
Resistor pull-up
@pt
Résistance de rappel
@fr
Подтягивающий резистор
@ru
Підтягуючий резистор
@uk