135 MHz clock, 2V–6V supply – parametric fit for automotive logic
The SN74HCS273QPWRQ1 is an 8-bit D-type flip-flop with positive-edge triggering and a master reset. Clock frequency reaches 135 MHz, which sets the maximum toggle rate for the register chain in a synchronous bus or state machine. The wide range also covers battery-backed systems where the rail droops below 3V. Quiescent current is just 2 µA typical – useful for modules that stay powered in sleep mode and only wake on a clock edge.
Active production – no end-of-life risk for BOM planning
Texas Instruments lists the SN74HCS273QPWRQ1 as Active. Sourced through authorized and independent distribution.