Digital filter for removing short duration noise
Digital firing pulse generator for thyristor power converters
Digital firing pulse generator with pulse suppression
Digital free-running clock synchronizer
Digital frequency and phase comparator
Digital frequency comparator circuit
Digital frequency converter
Digital frequency divider
Digital frequency generator
Digital frequency quadrupler
Digital frequency synthesizer
Digital frequency synthesizer and method of frequency synthesis
Digital frequency-control circuit
Digital frequency-phase comparator
Digital hysteresis circuit
Digital input circuit with fault detection means
Digital integrated circuit
Digital integrated circuit propagation delay regulator
Digital integrated circuit propagation delay time controller
Digital integrated frequency discriminator of external clock and