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A 1kb single-side read 6T sub-threshold SRAM in 180 nm with 530 Hz frequency 3.1 nA total current and 2.4 nA leakage at 0.27 V
A 1kb 180 nm single-side read 6T sub-threshold SRAM has been designed focusing on manufacturability, integrated and measured satisfactorily. Silicon measurements show 3.1 nA total current, 2.4 nA leakage, at 530 Hz for a minimum operating voltage of 0.27 V with no bit errors. The area of the block is 22'350 µm2.

Authors: Pons, M.; Thanh-Chau Le; Arm, C.; Severac, D.

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