Patent ID: 9111594
Filing Date: 2015-08-18
Classification: G11C,H01L

Abstract:
1. A semiconductor integrated circuit device, comprising: a first signal line and a second signal line; and a sense amplifier that includes a plurality of NMOS transistors and a plurality of PMOS transistors, and is configured to sense-amplify a potential difference between the first signal line and the second signal line, wherein junction regions of the PMOS and NMOS transistors having the same conductivity type to which a same signal is applied are integrated to share a portion of one active region, and the sense amplifier includes a latch block, wherein the latch block includes: a first gate line arranged to partition one portion of the integrated active region; a second gate line arranged to partition another portion of the integrated active region; and an equalization block arranged between the first gate line and the second gate line.