Two-stage voltage pump
Type of charge pump apparatus and power source circuit
Ultra low voltage cascode current mirror
Ultra low voltage cascode current mirror
Ultra low voltage cascoded current sources
Ultra wideband filter based on a pair of cross-coupled...
Ultra wideband filter based on a pair of cross-coupled...
Ultra-low current band-gap reference
Ultra-low current band-gap reference
Ultra-stable gain circuit
Undershoot hardened FET switch
Unit for stabilizing voltage on a capacitive node
Universal current source and current sink interface
USB with over-voltage and short-circuit protection
Use of biased high threshold voltage transistor to eliminate...
Using programmable jumpers to set an IC device's...
Using thick-oxide CMOS devices to interface high voltage...
Utilization of device types having different threshold voltages
V.sub.T reference voltage for extremely low power supply
Varactor device