BUY 74ALS996 https://www.utsource.net/itm/p/5693875.html
8-BIT D-TYPE EDGE-TRIGGERED READ-BACK LATCHES
The 74ALS996 is a 24-pin integrated circuit (IC) from the 74ALS family of logic chips. It is a dual 4-bit bidirectional universal shift register, which means it can shift data in both directions. It is designed to operate at a supply voltage of 5V and a maximum operating temperature of 70°C. The 74ALS996 has two 4-bit bidirectional shift registers, each with a separate serial input (SI) and serial output (SO). It also has two clock inputs (CK1 and CK2) and two clock enable inputs (CE1 and CE2). The shift registers can be connected in series to form an 8-bit shift register. The 74ALS996 is used in a variety of applications, including data transmission, data storage, and data manipulation. It is commonly used in digital signal processing, digital communication, and embedded systems. It is also used in industrial automation, robotics, and other applications where data needs to be shifted quickly and reliably. (For reference only)