CIRCUITOS INTEGRADOS 1° PARTE - A

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0 [{"id":426135,"quiz_id":"21622","answer_id":null,"answerType_id":"0","created_at":"2018-04-07 20:18:35","updated_at":"2018-04-07 20:19:22","questionName":"La reducci\u00f3n de resistividad t\u00e9rmica de este conducto, as\u00ed como de las nuevas c\u00e1psulas de compuestos de silicona, permiten mayores disipaciones con c\u00e1psulas m\u00e1s peque\u00f1as.","questionTimeSeconds":"25","questionTimeMinutes":"0","questionImagePath":null,"position":14,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":426130,"quiz_id":"21622","answer_id":null,"answerType_id":"0","created_at":"2018-04-07 20:18:35","updated_at":"2018-04-07 20:19:22","questionName":"La c\u00e1psula no est\u00e1 \u201cmoldeada\u201d,consiste en una resina epoxi que protege el circuito. En el mercado se encuentran circuitos para m\u00f3dulos de RF, fuentes de alimentaci\u00f3n, circuitos de encendido para autom\u00f3vil, etc.","questionTimeSeconds":"25","questionTimeMinutes":"0","questionImagePath":null,"position":9,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":426121,"quiz_id":"21622","answer_id":null,"answerType_id":"0","created_at":"2018-04-07 20:18:34","updated_at":"2018-04-07 20:19:22","questionName":"El circuito Integrado (CI), es una pastilla o chip muy delgado en el que se encuentran una cantidad enorme de dispositivos \u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026... interactuados, principalmente diodos y transistores, adem\u00e1s de componentes pasivos como resistencias o condensadores.","questionTimeSeconds":"25","questionTimeMinutes":"0","questionImagePath":null,"position":0,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":426127,"quiz_id":"21622","answer_id":null,"answerType_id":"0","created_at":"2018-04-07 20:18:34","updated_at":"2018-04-07 20:19:22","questionName":"Los circuitos integrados son, los tomadores de decisiones. La mayor\u00eda contienen circuitos de puertas \u2026\u2026\u2026\u2026.....","questionTimeSeconds":"25","questionTimeMinutes":"0","questionImagePath":null,"position":6,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":426132,"quiz_id":"21622","answer_id":null,"answerType_id":"0","created_at":"2018-04-07 20:18:35","updated_at":"2018-04-07 20:19:22","questionName":"Estos encapsulados tienen pines solo a dos lados del dispositivo. Son muy utilizados en tecnolog\u00edas SMD.","questionTimeSeconds":"25","questionTimeMinutes":"0","questionImagePath":null,"position":11,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":426131,"quiz_id":"21622","answer_id":null,"answerType_id":"0","created_at":"2018-04-07 20:18:35","updated_at":"2018-04-07 20:19:22","questionName":"Son los encapsulados m\u00e1s antiguos y presentan una fila \u00fanica de pines para la conexi\u00f3n; el n\u00famero m\u00e1ximo de estos suele ser de 24.","questionTimeSeconds":"25","questionTimeMinutes":"0","questionImagePath":null,"position":10,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":426134,"quiz_id":"21622","answer_id":null,"answerType_id":"0","created_at":"2018-04-07 20:18:35","updated_at":"2018-04-07 20:19:22","questionName":"En muchos casos es un comportamiento regenerativo, de modo que cuanto mayor sea la temperatura, m\u00e1s calor producen, fen\u00f3meno que se suele llamar \u201c\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026.\u201d","questionTimeSeconds":"25","questionTimeMinutes":"0","questionImagePath":null,"position":13,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":426126,"quiz_id":"21622","answer_id":null,"answerType_id":"0","created_at":"2018-04-07 20:18:34","updated_at":"2018-04-07 20:19:22","questionName":"Los chips de \u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026 son otra familia de circuitos integrados que son de importancia crucial para la moderna sociedad de la informaci\u00f3n.","questionTimeSeconds":"25","questionTimeMinutes":"0","questionImagePath":null,"position":5,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":426133,"quiz_id":"21622","answer_id":null,"answerType_id":"0","created_at":"2018-04-07 20:18:35","updated_at":"2018-04-07 20:19:22","questionName":"Los CI m\u00e1s comunes tipo \u2026\u2026\u2026\u2026\u2026\u2026. son los de 8, 14, 16, 24, 40 y 64 pines. En la c\u00e1psula trae impresa la informaci\u00f3n respecto al fabricante, la referencia del dispositivo y la fecha de fabricaci\u00f3n.","questionTimeSeconds":"25","questionTimeMinutes":"0","questionImagePath":null,"position":12,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":426122,"quiz_id":"21622","answer_id":null,"answerType_id":"0","created_at":"2018-04-07 20:18:34","updated_at":"2018-04-07 20:19:22","questionName":"En el a\u00f1o 2000 \u2026\u2026\u2026\u2026\u2026\u2026.. fue galardonado con el Premio Nobel de F\u00edsica por la contribuci\u00f3n de su invento al desarrollo de la tecnolog\u00eda de la informaci\u00f3n.","questionTimeSeconds":"25","questionTimeMinutes":"0","questionImagePath":null,"position":1,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":426128,"quiz_id":"21622","answer_id":null,"answerType_id":"0","created_at":"2018-04-07 20:18:34","updated_at":"2018-04-07 20:19:22","questionName":"Viene del griego y significa \u201cuna piedra\u201d. La palabra es apropiada porque los componentes son parte de un chip.","questionTimeSeconds":"25","questionTimeMinutes":"0","questionImagePath":null,"position":7,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":426125,"quiz_id":"21622","answer_id":null,"answerType_id":"0","created_at":"2018-04-07 20:18:34","updated_at":"2018-04-07 20:19:22","questionName":"La principal caracter\u00edstica del micromosaico era que los transistores no estaban conectados entre s\u00ed.","questionTimeSeconds":"25","questionTimeMinutes":"0","questionImagePath":null,"position":4,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":426124,"quiz_id":"21622","answer_id":null,"answerType_id":"0","created_at":"2018-04-07 20:18:34","updated_at":"2018-04-07 20:19:22","questionName":"Otro de los nombres importantes es el del cient\u00edfico \u2026\u2026\u2026\u2026\u2026\u2026\u2026. Robert Noyce, cofundador de Intel y la empresa Fairchild Semiconductor, quienes lanzaron al mercado otro circuito integrado poco despu\u00e9s del de Texas Instruments.","questionTimeSeconds":"25","questionTimeMinutes":"0","questionImagePath":null,"position":3,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":426129,"quiz_id":"21622","answer_id":null,"answerType_id":"0","created_at":"2018-04-07 20:18:34","updated_at":"2018-04-07 20:19:22","questionName":"Est\u00e1n fabricados en un solo monocristal, habitualmente de silicio, pero tambi\u00e9n existen en germanio, arseniuro de galio, silicio-germanio, etc.","questionTimeSeconds":"25","questionTimeMinutes":"0","questionImagePath":null,"position":8,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null},{"id":426123,"quiz_id":"21622","answer_id":null,"answerType_id":"0","created_at":"2018-04-07 20:18:34","updated_at":"2018-04-07 20:19:22","questionName":"Se impuso la estandarizaci\u00f3n de los circuitos integrados en lugar de dise\u00f1os utilizando transistores que pronto dejaron obsoletas a \u2026\u2026\u2026\u2026\u2026\u2026... o tubos de vac\u00edo.","questionTimeSeconds":"25","questionTimeMinutes":"0","questionImagePath":null,"position":2,"explanation":null,"question_score_id":null,"lang":null,"questionAudioPath":null}]
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La reducción de resistividad térmica de este conducto, así como de las nuevas cápsulas de compuestos de silicona, permiten mayores disipaciones con cápsulas más pequeñas.

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