Ultra high speed flip-flop
Ultra low jitter differential to fullswing BiCMOS comparator wit
Ultra low power voltage translation circuitry and its...
Ultra-low-power level shifter, voltage transform circuit and...
Unit circuit, method of controlling unit circuit, electronic...
Universal logic level shifting circuit and method
Universal PECL/LVDS output structure
Universal receiver device
Universal sender device
Universal single-ended parallel bus
Universal single-ended parallel bus
Universal single-ended parallel bus
Universal single-ended parallel bus
Universal sink/source I/O module for industrial controller
Upward and downward pulse stretcher circuits and modules
USB 1.1 for USB OTG implementation
Using a single buffer for multiple I/O standards