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AHC594 Description

The SNx4AHC594 devices contain an 8-bit serial-in, parallel-out shift register that feeds an 8-bit D-type storage register. Separate clocks and direct overriding clear (SRCLR, RCLR) inputs are provided on the shift and storage registers. A serial (QH′) output is provided for cascading purposes.

AHC594 Key Features

  • 1 Operating Range 2-V to 5.5-V VCC
  • Independent Direct Overriding Clears on Shift and
  • Independent Clocks for Shift and Storage
  • ESD Protection Exceeds JESD 22
  • 2000-V Human-Body Model (A114-A)
  • 200-V Machine Model (A115-A)
  • 1000-V Charged-Device Model (C101)