STATIC RANDOM ACCESS MEMORY STRUCTURES

摘要

A static random access memory structure is provided. The static random access memory structure includes a storage region having a first storage node and a second storage node which is complementary to the first storage node. The static random access memory structure also includes a reading region having a first reading transfer gate and a second reading transfer gate, and a reading word line electrically connecting with the gate of the first reading transfer gate and the gate of the second reading transfer gate. Further, the static random access memory structure includes a writing region independent of the reading region having a first writing transfer gate and a second writing transfer gate and a writing word line electrically connecting with the gate of the first writing transfer gate and the gate of the second transfer gate.

主权项

1. A static random access memory structure, comprising:
a storage region having a first storage node and a second storage node which is complementary to the first storage region; a reading region having a first reading transfer gate and a second reading transfer gate; and a writing region having a first writing transfer gate and a second writing transfer gate, wherein:
a gate of the first reading transfer gate and a gate of the second reading transfer gate electrically connect with a reading word line;a gate of the first writing transfer gate and a gate of the second writing transfer gate electrically connect with a writing word line;the reading region and the writing region are separated; andthe first reading transfer gate and the second reading transfer gate are independent of the first writing transfer gate and the second writing transfer gate.