flash memory Hear it!

flash memory Finance Definition
A type of memory that is used in digital cell phones, digital cameras, personal digital assistants, and PC cards for notebook computers. Flash memory is constantly on. It can be erased and reprogrammed in units of memory called blocks. The term takes its name from the memory’s design, which allows a section of memory cells to be erased in one action, or in a flash. Flash memory is a popular product that is sold by semiconductor companies.
flash memory Telecom Definition
A type of non-volatile read-only memory (ROM) that can store data or programs, be erased, and be used again. Flash memory must be erased in blocks, rather than a byte at a time, which limits its use to applications such as a supplement to or replacement for a mechanical hard disk drive. Flash memory is unsuitable for use as main memory, or random access memory (RAM). See also RAM and ROM.

Browse dictionary entries near flash memory

  1. ‹ flash in the pan
  2. ‹ flash gun
  3. ‹ flash-forward
  4. ‹ flash flood
  5. ‹ flash burn
  6. ‹ flash
  7. ‹ flaring
  8. ‹ flareback
  9. ‹ flare-up
  10. ‹ flare
  1. flash point ›
  2. flash tube ›
  3. flashback ›
  4. flashboard ›
  5. flashbulb ›
  6. flashcard ›
  7. flashcube ›
  8. flasher ›
  9. flashing ›
  10. flashlight ›