Texas Instruments CD54HCT164 High Speed CMOS Logic 8-Bit Serial-In/Parallel-Out Shift Register 5962-8970401CA

The CD54HCT164 is a high-speed CMOS logic 8-bit serial-in/parallel-out shift register designed for efficient data handling in digital circuits. It features buffered inputs and an asynchronous reset function, allowing for quick and reliable data management. The device operates with a maximum frequency of 60 MHz at a supply voltage of 5V and a load capacitance of 15 pF, making it suitable for high-speed applications. This shift register supports a wide operating temperature range from -55°C to 125°C, ensuring reliability in various environmental conditions. It is compatible with both LSTTL and CMOS logic levels, with a direct LSTTL input logic compatibility for the HCT type, which operates between 4.5V and 5.5V. The device can drive up to 10 LSTTL loads on standard outputs and 15 on bus driver outputs, providing flexibility in circuit design. The CD54HCT164 is packaged in a 14-pin CDIP format, making it suitable for integration into various electronic systems. Its balanced propagation delay and transition times, along with significant power reduction compared to LSTTL logic ICs, make it a practical choice for engineers looking for efficient data processing solutions.