| 摘要 |
A memory cell layout and method of forming a 6 transistor SRAM memory cell that achieves a reduced cell area using uncomplicated fabrication steps. In one embodiment, a six transistor (6/T) SRAM cell has two horizontal thin-film transistor (T5, T6) as load transistors, two transfer transistors (T1, T2), two latch transistors (T3, T4) and two current nodes (38, 40). In this structure all six transistors are formed in the substrate and a single polysilicon layer.
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