Overview
The SN74ACT244NS is a high-performance octal buffer and line driver manufactured by Texas Instruments. This component is designed to provide robust signal buffering and driving capabilities, making it ideal for applications requiring high-speed data transfer and signal integrity. The SN74ACT244NS is part of the ACT family, known for its advanced CMOS technology, which ensures low power consumption and high noise immunity. Its market positioning targets industries such as industrial automation, telecommunications, and consumer electronics, where reliable signal management is critical. The product's unique selling points include its high-speed operation, low power consumption, and compatibility with TTL input levels, making it a competitive choice for modern electronic systems.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage | 4.5 to 5.5 | V | |
| Input Voltage | 0 to 5.5 | V | |
| Output Voltage | 0 to 5.5 | V | |
| Operating Temperature | -40 to 85 | °C | |
| Propagation Delay | 7.5 | ns | Max at 5V |
| Output Current | ±24 | mA | |
| Input Capacitance | 4 | pF | |
| Package | SOIC-20 |
Key Features
- High-Speed Operation: Ensures efficient data transfer with minimal delay.
- Low Power Consumption: Advanced CMOS technology reduces energy usage.
- TTL-Compatible Inputs: Simplifies integration with existing systems.
- High Noise Immunity: Maintains signal integrity in noisy environments.
- Octal Buffer Design: Provides eight independent channels for versatile applications.
Applications
The SN74ACT244NS is widely used in various industries due to its robust performance and versatility. In industrial automation, it ensures reliable signal transmission in control systems. In telecommunications, it enhances data integrity in high-speed communication networks. Additionally, it is employed in consumer electronics for efficient signal management in devices such as gaming consoles and home appliances. Its compatibility with TTL levels and high noise immunity make it a preferred choice for applications requiring precise and reliable signal handling.
Q & A
1. What is the operating voltage range of the SN74ACT244NS?
The operating voltage range is 4.5V to 5.5V.
2. Is the SN74ACT244NS compatible with TTL inputs?
Yes, it is fully compatible with TTL input levels.
3. What is the maximum propagation delay of this component?
The maximum propagation delay is 7.5 ns at 5V.
4. What package does the SN74ACT244NS come in?
It is available in an SOIC-20 package.
5. Can the SN74ACT244NS operate in high-noise environments?
Yes, it features high noise immunity, making it suitable for noisy environments.
6. What is the output current capability of this device?
The output current is ±24 mA.
7. Is the SN74ACT244NS suitable for industrial applications?
Yes, it is widely used in industrial automation for reliable signal management.
8. What is the input capacitance of the SN74ACT244NS?
The input capacitance is 4 pF.
9. Does this component support high-speed data transfer?
Yes, it is designed for high-speed operation.
10. What is the operating temperature range of the SN74ACT244NS?
The operating temperature range is -40°C to 85°C.
