About: IC power-supply pin     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : yago:Whole100003553, within Data Space : dbpedia.org associated with source document(s)
QRcode icon
http://dbpedia.org/describe/?url=http%3A%2F%2Fdbpedia.org%2Fresource%2FIC_power-supply_pin

IC power-supply pins denote a voltage and current supply terminals in electric, electronics engineering, and in Integrated circuit design. Integrated circuits (ICs) have at least two pins that connect to the power rails of the circuit in which they are installed. These are known as the power-supply pins. However, the labeling of the pins varies by IC family and manufacturer. The double subscript notation usually corresponds to a first letter in a given IC family (transistors) notation of the terminals (e.g. VDD supply for a drain terminal in FETs etc.).

AttributesValues
rdf:type
rdfs:label
  • Spannungsbezeichnung (de)
  • IC power-supply pin (en)
  • Alimentação do circuito integrado (pt)
rdfs:comment
  • Spannungsbezeichnungen, die man in fast allen Schaltplänen und in Datenblättern findet, und die man mit EDA-Programmen erstellen kann, sind beispielsweise die folgenden: * Positive Spannung: VDD, VCC * Negative Spannung: VSS, VEE (de)
  • IC power-supply pins denote a voltage and current supply terminals in electric, electronics engineering, and in Integrated circuit design. Integrated circuits (ICs) have at least two pins that connect to the power rails of the circuit in which they are installed. These are known as the power-supply pins. However, the labeling of the pins varies by IC family and manufacturer. The double subscript notation usually corresponds to a first letter in a given IC family (transistors) notation of the terminals (e.g. VDD supply for a drain terminal in FETs etc.). (en)
  • Quase todos os circuitos integrados (CI's, ou IC's em nomenclatura Inglesa) tem pelo menos dois pinos que se conectam à alimentação do circuito em que estão instalados. Estes são conhecidos como pinos de alimentação do CI. No entanto, a rotulagem dos pinos varia de acordo com a família CI e fabricante. As etiquetas mais simples são V + e V-, mas o desenho interno e tradições históricas levaram a uma variedade de outras etiquetas utilizadas. V + e V-também pode se referir à inversão (-) e não inversora (+) entradas de tensão de ICs como os amplificadores operacionais. (pt)
foaf:depiction
  • http://commons.wikimedia.org/wiki/Special:FilePath/Voltage_subscripts.png
dcterms:subject
Wikipage page ID
Wikipage revision ID
Link from a Wikipage to another Wikipage
sameAs
dbp:wikiPageUsesTemplate
thumbnail
Link from a Wikipa... related subject.
has abstract
  • Spannungsbezeichnungen, die man in fast allen Schaltplänen und in Datenblättern findet, und die man mit EDA-Programmen erstellen kann, sind beispielsweise die folgenden: * Positive Spannung: VDD, VCC * Negative Spannung: VSS, VEE Sie stammen aus dem angelsächsischen Sprachraum, wie das V für voltage, statt des im Deutschen üblichen U (von lateinisch urgere) für die elektrische Spannung, zeigt. Da viele große Halbleiter- und Gerätehersteller aus den USA stammen beziehungsweise stammten, haben diese Bezeichnungen weite Verbreitung gefunden. Die Index-Buchstaben (oft tiefer gestellt oder zumindest in kleinerer Schriftgröße dargestellt) D, S, C, und E entstanden dabei aus den Namen der Terminals (Anschlüsse) eines Transistors, beispielsweise Drain und Source (MOSFET) und Collector, Emitter (Bipolartransistor). Doppelte Indizes wie CC oder DD stehen in der Regel für die Versorgungsspannungen gegenüber Masse. (de)
  • IC power-supply pins denote a voltage and current supply terminals in electric, electronics engineering, and in Integrated circuit design. Integrated circuits (ICs) have at least two pins that connect to the power rails of the circuit in which they are installed. These are known as the power-supply pins. However, the labeling of the pins varies by IC family and manufacturer. The double subscript notation usually corresponds to a first letter in a given IC family (transistors) notation of the terminals (e.g. VDD supply for a drain terminal in FETs etc.). The simplest labels are V+ and V−, but internal design and historical traditions have led to a variety of other labels being used. V+ and V− may also refer to the non-inverting (+) and inverting (−) voltage inputs of ICs like op amps. For power supplies, sometimes one of the supply rails is referred to as ground (abbreviated "GND") – positive and negative voltages are relative to the ground. In digital electronics, negative voltages are seldom present, and the ground nearly always is the most negative voltage level. In analog electronics (e.g. an audio power amplifier) the ground can be a voltage level between the most positive and most negative voltage level. While double subscript notation, where subscripted letters denote the difference between two points, uses similar-looking placeholders with subscripts, the double-letter supply voltage subscript notation is not directly linked (though it may have been an influencing factor). (en)
  • Quase todos os circuitos integrados (CI's, ou IC's em nomenclatura Inglesa) tem pelo menos dois pinos que se conectam à alimentação do circuito em que estão instalados. Estes são conhecidos como pinos de alimentação do CI. No entanto, a rotulagem dos pinos varia de acordo com a família CI e fabricante. As etiquetas mais simples são V + e V-, mas o desenho interno e tradições históricas levaram a uma variedade de outras etiquetas utilizadas. V + e V-também pode se referir à inversão (-) e não inversora (+) entradas de tensão de ICs como os amplificadores operacionais. Às vezes um dos pinos de alimentação irá ser referido como terra (abreviado "GND"). Na lógica digital, este é quase sempre o pino negativo, em circuitos integrados analógicos, é mais provável que seja um pino intermediário de tensão entre os pinos mais positivos e mais negativos. Enquanto , onde as letras subscritas denotar a diferença entre dois pontos, usa espaços reservados à procura semelhantes com subscritos, o fornecimento de notação subscrita tensão dupla carta não está diretamente ligada (embora ele pode ter sido um fator de influência). (pt)
prov:wasDerivedFrom
page length (characters) of wiki page
foaf:isPrimaryTopicOf
is rdfs:seeAlso of
is Link from a Wikipage to another Wikipage of
Faceted Search & Find service v1.17_git139 as of Feb 29 2024


Alternative Linked Data Documents: ODE     Content Formats:   [cxml] [csv]     RDF   [text] [turtle] [ld+json] [rdf+json] [rdf+xml]     ODATA   [atom+xml] [odata+json]     Microdata   [microdata+json] [html]    About   
This material is Open Knowledge   W3C Semantic Web Technology [RDF Data] Valid XHTML + RDFa
OpenLink Virtuoso version 08.03.3330 as of Mar 19 2024, on Linux (x86_64-generic-linux-glibc212), Single-Server Edition (62 GB total memory, 54 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software