Overview
The SN74HC166DT is a high-speed, 8-bit parallel-in/serial-out shift register produced by Texas Instruments. This component is designed for applications requiring efficient data transfer and serialization, making it a versatile choice for digital systems. It is positioned as a reliable solution for data handling in embedded systems, industrial automation, and consumer electronics. Its unique selling points include high-speed operation, low power consumption, and compatibility with a wide range of logic families.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Logic Type | Shift Register | - | 8-bit parallel-in/serial-out |
| Supply Voltage | 2V to 6V | V | Wide operating range |
| Operating Temperature | -40°C to 85°C | °C | Industrial-grade |
| Propagation Delay | 13 ns | ns | Typical at 5V |
| Package | SOIC-16 | - | Surface mount |
| Power Consumption | Low | - | CMOS technology |
| Input/Output Compatibility | TTL, CMOS | - | Wide compatibility |
Key Features
- High-Speed Operation: Enables rapid data transfer with a propagation delay of 13 ns.
- Low Power Consumption: Utilizes CMOS technology for energy-efficient performance.
- Wide Voltage Range: Operates from 2V to 6V, suitable for various applications.
- 8-Bit Parallel-In/Serial-Out: Efficiently handles data serialization for streamlined processing.
- Industrial Temperature Range: Ensures reliability in harsh environments.
Applications
The SN74HC166DT is widely used in applications such as:
- Industrial Automation: For data acquisition and control systems.
- Consumer Electronics: In devices requiring efficient data handling, such as remote controls and displays.
- Embedded Systems: For serial data transfer in microcontrollers and processors.
- Automotive Electronics: In systems requiring robust and reliable data processing.
Q & A
1. What is the operating voltage range of the SN74HC166DT?
The SN74HC166DT operates within a voltage range of 2V to 6V.
2. What is the typical propagation delay of this component?
The typical propagation delay is 13 ns at 5V.
3. What package does the SN74HC166DT come in?
It is available in an SOIC-16 package.
4. Is the SN74HC166DT compatible with TTL logic?
Yes, it is compatible with both TTL and CMOS logic families.
5. What is the operating temperature range of this component?
It operates within a temperature range of -40°C to 85°C.
6. Can the SN74HC166DT be used in automotive applications?
Yes, its industrial-grade design makes it suitable for automotive electronics.
7. What is the primary function of the SN74HC166DT?
It functions as an 8-bit parallel-in/serial-out shift register.
8. Does this component support low power consumption?
Yes, it utilizes CMOS technology for low power consumption.
9. What are the typical applications of the SN74HC166DT?
Typical applications include industrial automation, consumer electronics, and embedded systems.
10. Is the SN74HC166DT suitable for high-speed data transfer?
Yes, its high-speed operation makes it ideal for rapid data transfer applications.
