Semiconductor memory device having clamp circuits

Semiconductor memory device having column redundancy system

Semiconductor memory device having common circuitry for...

Semiconductor memory device having controllable redundant scheme

Semiconductor memory device having data bus reset circuit

Semiconductor memory device having data input/output circuit of

Semiconductor memory device having dynamic data amplifier circui

Semiconductor memory device having extended data out function

Semiconductor memory device having extended data out function

Semiconductor memory device having high-speed three-state data o

Semiconductor memory device having improved data transfer...

Semiconductor memory device having improved data transfer...

Semiconductor memory device having output driver for high...

Semiconductor memory device having push-pull type output circuit

Semiconductor memory device having read data multiplexer

Semiconductor memory device having redundancy circuit portion

Semiconductor memory device having row buffers

Semiconductor memory device having select circuit

Semiconductor memory device having serial access port

Semiconductor memory device having serial data input and output