Question

Which of the following types of ROM can be erased by exposing it to an electrical charge?

A PROM Correct Answer Incorrect Answer
B EPROM Correct Answer Incorrect Answer
C EEPROM Correct Answer Incorrect Answer
D Flash Memory Correct Answer Incorrect Answer
E None of these Correct Answer Incorrect Answer

Solution

EEPROM stands for Electrically Erasable Programmable Read-Only Memory. EEPROM is a special type of PROM that can be erased by exposing it to an electrical charge. Like other types of PROM, EEPROM retains its contents even when the power is turned off. Also like other types of ROM, EEPROM is not as fast as RAM. 

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