Abstract: An integrated circuit, configured for connection to an SCSI bus includes a strobe assertion edge triggered glitch filter. Input data latches are controlled by the strobe assertion edge gated with a strobe enable signal and the inverted and delayed Q output of a flip-flop. Once a valid strobe assertion edge is detected, it is used latch data bus signals into the data latches. Following a defined delay period through a delay stage, the data latch strobe is masked from any further transition until the strobe enable signal is again affirmatively asserted by an SR latch. The masking period is defined upon receipt of a valid strobe assertion edge and maintained for a first period by the combination of the SR latch, a flip-flop and a delay stage. The latch strobe mask is maintained for a second period by a strobe masking extension circuit made up of series-connected flip-flops.