• Transistortransistor logic (TTL) is a logic family built from bipolar junction transistors. Its name signifies that transistors perform both the logic...
    31 KB (3,923 words) - 04:15, 16 July 2024
  • inventions in history. Transistors are broadly classified into two categories: bipolar junction transistor (BJT) and field-effect transistor (FET). The principle...
    64 KB (7,318 words) - 03:48, 31 July 2024
  • Thumbnail for 7400-series integrated circuits
    7400-series integrated circuits (category CS1 German-language sources (de))
    series parts were constructed using bipolar junction transistors (BJT), forming what is referred to as transistortransistor logic or TTL. Newer series, more...
    75 KB (5,054 words) - 17:45, 3 August 2024
  • Thumbnail for Diamond buffer
    Diamond buffer (category Multi-stage transistor amplifiers)
    is a four-transistor, two-stage, push-pull, translinear emitter follower, or less commonly source follower, in which the input transistors are folded...
    27 KB (3,066 words) - 13:31, 5 July 2022
  • Thumbnail for Nixie tube
    Nixie tube (category Articles with German-language sources (de))
    equivalent, the K155ID1, is still in production. However, modern bipolar transistors with high voltage ratings are now available cheaply, such as MPSA92...
    22 KB (2,616 words) - 04:32, 31 July 2024
  • Oskar Heil (category CS1 German-language sources (de))
    "Field-effect transistors (FETs) have been around for a long time; in fact, they were invented, at least theoretically, before the bipolar transistors. The basic...
    8 KB (914 words) - 05:23, 24 March 2023
  • Thumbnail for Switched-mode power supply
    voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation...
    63 KB (5,665 words) - 12:26, 6 August 2024
  • Thumbnail for High-voltage direct current
    thyristors (IGCTs), MOS-controlled thyristors (MCTs) and insulated-gate bipolar transistors (IGBT). The first long-distance transmission of electric power was...
    78 KB (9,928 words) - 03:46, 31 July 2024
  • Thumbnail for Printed circuit board
    through-hole mounted components are now uncommon. Surface mounting is used for transistors, diodes, IC chips, resistors, and capacitors. Through-hole mounting may...
    86 KB (10,963 words) - 03:36, 9 August 2024
  • Thumbnail for Video camera tube
    ISBN 978-1-57958-411-5. OCLC 54462093. "Historia de la televisión en México". Boletín de la Sociedad Mexicana de Geografía y Estadística (in Spanish). 97–99:...
    108 KB (12,474 words) - 06:30, 4 August 2024