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What is a sense amplifier?

Updated: 11/3/2022
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11y ago

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a sense amplifier is used to convert a weak signal indicating the state of a computer memory cell into a strong enough signal to latch into a buffer register that the computer can read.

early computers used them on electrostatic and magnetic core memory. modern computers have them built into DRAM chips directly, so computer designers don't even usually have to think about them anymore.

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