PUT

PUT
Archivo:PUT.PNG
símbolo del PUT.

Se llama PUT (Programmable Unijunction Transistor) a un dispositivo semiconductor de cuatro capas (pnpn) cuyo funcionamiento es similar al del UJT. Es un tipo de tiristor y, a veces, se le llama "tiristor disparado por ánodo" debido a su configuración.

Al igual que el UJT, se utiliza como oscilador y base de tiempos, pero es más flexible, ya que la puerta se conecta a un divisor de tensión que permita variar la frecuencia del oscilador sin modificar la constante de tiempo RC.

Véase también


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Mira otros diccionarios:

  • put — put …   Dictionnaire des rimes

  • pût — pût …   Dictionnaire des rimes

  • put — W1S1 [put] v past tense and past participle put present participle putting [T] ▬▬▬▬▬▬▬ 1¦(move to place)¦ 2¦(change somebody s situation/feelings)¦ 3¦(write/print something)¦ 4¦(express)¦ 5 put a stop/an end to something 6 put something into… …   Dictionary of contemporary English

  • put — [ put ] (past tense and past participle put) verb transitive *** ▸ 1 move something to position ▸ 2 cause to be in situation ▸ 3 write/print something ▸ 4 make someone go to place ▸ 5 give position on list ▸ 6 build/place somewhere ▸ 7 express in …   Usage of the words and phrases in modern English

  • Put — Put, v. t. [imp. & p. p. {Put}; p. pr. & vb. n. {Putting}.] [AS. potian to thrust: cf. Dan. putte to put, to put into, Fries. putje; perh. akin to W. pwtio to butt, poke, thrust; cf. also Gael. put to push, thrust, and E. potter, v. i.] 1. To… …   The Collaborative International Dictionary of English

  • Put — Put, v. t. [imp. & p. p. {Put}; p. pr. & vb. n. {Putting}.] [AS. potian to thrust: cf. Dan. putte to put, to put into, Fries. putje; perh. akin to W. pwtio to butt, poke, thrust; cf. also Gael. put to push, thrust, and E. potter, v. i.] 1. To… …   The Collaborative International Dictionary of English

  • put — [poot] vt. put, putting [ME putten < or akin to OE potian, to push: mod. senses prob. < Scand, as in Dan putte, Swed dial. putta, to put away, push, akin to OE pyttan, to sting, goad] 1. a) to drive or send by a blow, shot, or thrust [to… …   English World dictionary

  • put — pȗt [b] (I)[/b] m <G púta, I pútem/pútom, N mn pútevi/pútovi/púti knjiš., G pútēvā/pútōvā> DEFINICIJA 1. a. utaban i utrt dio zemlje koji služi za prolaženje i kretanje [seoski put; kolni put] b. prostor po kome se ili kroz koji se odvija… …   Hrvatski jezični portal

  • put — ► VERB (putting; past and past part. put) 1) move to or place in a particular position. 2) bring into a particular state or condition: she tried to put me at ease. 3) (put on/on to) cause to carry or be subject to. 4) assign a value, figure, or… …   English terms dictionary

  • Put — (put; often p[u^]t in def. 3), v. i. 1. To go or move; as, when the air first puts up. [Obs.] Bacon. [1913 Webster] 2. To steer; to direct one s course; to go. [1913 Webster] His fury thus appeased, he puts to land. Dryden. [1913 Webster] 3. To… …   The Collaborative International Dictionary of English

  • puţ — PUŢ, puţuri, s.n. 1. Groapă cilindrică sau pătrată, adesea cu pereţii pietruiţi sau cu ghizduri împrejur, săpată în pământ până la nivelul unui strat de apă şi care serveşte la alimentarea cu apă potabilă; fântână. ♢ Puţ absorbant = groapă făcută …   Dicționar Român

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