The 74LV164 is an 8-bit serial-in and parallel-out shift register which can accept a wide supply voltage range from 1.0V to 5.5V.
This device provides gated serial inputs (DSA and DSB) and parallel data outputs (Q0 to Q7). DSA and DSB support serial data entry, where either input can allow data to enter through another input as an active high input. CP is a clock input. When the device is on low-to-high clock transition of the CP, data can be shifted. MR is the master reset input that is separated from the other inputs. When MR is held low, it can make the register clear and all outputs must be low level.
Wide Operating Voltage Range: 1.0V to 5.5V
Inputs Accept Voltages Higher than the Supply Voltage
+12mA/-12mA Output Current
CMOS Low Power Consumption
Gated Serial Data Inputs
Asynchronous Master Reset Input
Outputs in High-Impedance State when VCC = 0V
-40℃ to +125℃ Operating Temperature Range
Available in Green SOIC-14 and TSSOP-14 Packages
IP Routers
Enterprise Switches