SEMICONDUCTOR DEVICES

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Across
  1. 4. Other name for Integrated Circuit (IC).
  2. 8. GATES THAT ARE the simplest ICs.
  3. 9. LED is made up of special material called
  4. 11. device whose resistance decreases as the intensity of the light falling on it increases.
  5. 12. Does the opposite of the XOR gate
  6. 15. The idea of thyristor was first described by
  7. 17. Combination of OR and NOT gates.
  8. 19. SCR is also called
Down
  1. 1. Packs 100000 to 1000000 components in a chip.
  2. 2. What law did he made from his observation (refer your answer in number 6.)
  3. 3. Contain thousands of circuit elements.
  4. 5. Other name for LDR.
  5. 6. Acronym for Silicon-controlled rectifier
  6. 7. Combination of AND and NOT gates
  7. 10. The Gate that is symbolized by a dot sign
  8. 13. He noticed that the transistor density doubles every 18months.
  9. 14. Called as a difference gate
  10. 16. Utilizes the reverse photoelectric effect.
  11. 17. Usually called an inverter
  12. 18. A researcher in Texas Instruments.