대한전자공학회:학술대회논문집 (Proceedings of the IEEK Conference)
- 대한전자공학회 2003년도 하계종합학술대회 논문집 II
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- Pages.1181-1184
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- 2003
2T-2MTJ MRAM의 Sense Amplifier
Sense Amplifier for 2T-2MTJ MRAM
초록
This paper proposes a new Sense Amplifier for MRAM. Current Sense Amplifier employs a latch-type circuit to amplify a signal from the selected memory cell. The proposed Sense Amplifier simplifies the circuit by amplifying the signal using cross-coupled PMOS transistors. It shows the same operation speed as the latch-type Sense Amplifier in simulation and occupies only 85% of the area taken by the latch-type Sense Amplifier.
키워드