Description
The 74LS164 is fabricated on a 2µm 40V Bipolar process. The device consists of x2 serial data inputs, A and B, provided so that one input can be used as a data enable. Data is entered on each rising edge of the clock. A LOW on the master reset input (CLR) clears the register, forcing all outputs LOW, independent of other inputs. All inputs are equipped with Schottky clamp diodes to limit termination effects & achieve high speed. These input circuits also protect against static discharge & transient excess voltage.

FEATUREs:
◾ Aysnchronous Master Reset
◾ Gated Serial Data Input
◾ Fully Synchronous Data Transfers
◾ Direct drop-in replacement for obsolete
   components in long term programs.
◾ Industrial temperature range.

Supply Formats:
◾ Default – Die in Waffle Pack (400 per tray capacity)
◾ Sawn Wafer on Tape – On request
◾ Unsawn Wafer – On request
◾ Die Thickness <> 350µm(14 Mils) – On request
◾ Assembled into Ceramic Package – On request