STATIC RANDOM-ACCESS MEMORY DEVICES WITH ANGLED TRANSISTORS
摘要:
SRAM devices with angled transistors, and related assemblies and methods, are disclosed herein. A transistor is referred to as “angled” if a longitudinal axis of an elongated semiconductor structure (e.g., a fin or a nanoribbon) based on which the transistor is built is at an angle other than 0 degrees or 90 degrees with respect to the edges of front or back faces of a support structure or a die on/in which the transistor resides, e.g., at an angle between about 10 and 80 degrees with respect to at least one of such edges. Implementing at least some of the transistors of SRAM cells as angled transistors may provide a promising way to increasing densities of SRAM cells on the limited real estate of semiconductor chips.
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