Substrate bias circuit having substrate bias voltage clamp and o

Substrate bias control circuit and method

Substrate bias generating circuitry stable against source voltag

Substrate bias generating device and operating method thereof

Substrate bias generation circuit

Substrate bias generation circuit used in semiconductor integrat

Substrate bias generator

Substrate bias generator

Substrate bias generator for dynamic RAM having variable pump cu

Substrate bias generator for semiconductor devices

Substrate bias generator including multivibrator having frequenc

Substrate bias generator with power supply control means to sequ

Substrate bias generators

Substrate bias modulation to improve mosfet circuit performance

Substrate bias potential generator of a semiconductor integrated

Substrate bias pump

Substrate bias through polysilicon line

Substrate bias voltage detection circuit

Substrate bias voltage generating and regulating apparatus

Substrate bias voltage generator circuit