Product Overview: SN74HC164NS from Texas Instruments

The SN74HC164NS is a high-performance, 8-bit serial-in, parallel-out shift register designed and manufactured by Texas Instruments (TI), a leader in semiconductor solutions. This integrated circuit (IC) is part of the 74HC series, which is well-known for its high-speed CMOS logic family. The device features two serial data inputs (A and B) that allow for cascading and eight parallel outputs (Q0 to Q7).

The SN74HC164NS operates over a wide voltage range from 2V to 6V and is characterized for operation from -40°C to 85°C, making it suitable for a wide array of applications, from consumer electronics to industrial control systems. The low power consumption and high noise immunity of CMOS technology, combined with the significant drive capability of 5.2 mA at the output, make this shift register an excellent choice for interfacing with high-speed logic systems.

Key Features:

• Logic Type: 8-bit Serial-In, Parallel-Out Shift Register
• Operating Voltage: 2V to 6V
• Output Drive Capability: 5.2 mA
• Package: 14-Pin SOIC
• Temperature Range: -40°C to 85°C
• Propagation Delay Time: 13 ns at 4.5V

Applications:

• Serial-to-Parallel Data Conversion
• Remote Control Holding Registers
• Sequential Timers
• Digital Pulse Trains
• Stepper Motor Controls
• LED Displays/Drivers

The SN74HC164NS comes in a 14-pin SOIC package, which is not only space-saving but also compatible with automated surface-mount assembly processes. The device's simple design allows for minimal external components, reducing system complexity and cost. Its robust design ensures reliable operation even in the most demanding conditions. Whether you're designing a microprocessor peripheral interface, a timer, a display driver, or any other system requiring serial-to-parallel conversion, the SN74HC164NS is an excellent choice for your design.