The SN74LS164DR is a high-performance integrated circuit (IC) developed by Texas Instruments, a renowned global semiconductor company.

• Series: 74LS
• Technology: Low power Schottky
• Device Type: 8-bit serial-in and parallel-out shift register
• Function: Converts serial input into parallel output
• Serial Data Inputs: A and B
• Parallel Data Outputs: Q0 to Q7
• Control: Data loaded into flip-flops and appears at outputs after positive transition of clock input
• Clear Line: Direct overriding clear line (CLR)
• Operating Voltage Range: 4.75V to 5.25V
• Package: SOIC (Small Outline Integrated Circuit)
• Applications: Data transformation, data routing, arithmetic, and storage