The LTC6994CS6-1#TRMPBF is a Programmable Delay Block with a range of 1μs to 33.6s. This is a part of the TimerBlox? family of versatile silicon timing devices. A single resistor, RSET, programs an internal master oscillator frequency, setting the blocks time base. The input-to-output delay is determined by this master oscillator and an internal clock divider and NDIV.