The SN74HC166DT from Texas Instruments is a high-performance, 8-bit shift register chip that belongs to the 74HC family. This integrated circuit is designed to convert parallel data into serial data, which is a crucial function in various digital systems where data manipulation and storage are required. The SN74HC166DT is particularly useful for expanding the input/output capabilities of microcontrollers, enabling efficient communication with a reduced number of pins.

Key Features

• Logic Family: HC
• Operation Mode: 8-bit Serial or Parallel to Serial
• Supply Voltage Range: 2 V to 6 V
• Output Current: High/Low: ±4 mA
• Propagation Delay Time: 13 ns at 4.5 V
• Operating Temperature: -40°C to 85°C
• Package: SOIC-16

Applications

The SN74HC166DT is versatile and can be used in a variety of applications such as:

• Data acquisition systems
• Instrumentation and control systems
• Serial-to-parallel data conversion
• Interface between peripherals and microprocessors

Performance and Quality

As a product from Texas Instruments, the SN74HC166DT is manufactured with high standards, ensuring reliable performance and quality. The device features a wide operating voltage range, making it suitable for interfacing with various logic families. It also has a high noise immunity characteristic of CMOS devices. The shift register operates at a high speed, which is essential for rapid data processing and communication in modern electronic systems.

Additional Information

The SN74HC166DT is available in a small-outline integrated circuit (SOIC) package, which is ideal for space-constrained applications. The device is also characterized for operation from -40°C to 85°C, making it reliable in diverse environmental conditions. For detailed specifications, application notes, and support, visit the Texas Instruments website or consult the SN74HC166DT datasheet.