Overview
The SN74ACT08NSR is a quad 2-input AND gate integrated circuit (IC) produced by Texas Instruments. This IC is part of the ACT (Advanced CMOS Technology) logic family, known for its high-speed operation and low power consumption. The SN74ACT08NSR is designed for general-purpose logic applications and is widely used in digital systems, including computing, telecommunications, and industrial automation. Its compact SOIC (Small Outline Integrated Circuit) package makes it suitable for space-constrained designs. The product is particularly valued for its reliable performance, wide operating voltage range, and compatibility with TTL (Transistor-Transistor Logic) levels, making it a versatile choice for engineers and designers.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Logic Type | AND Gate | - | Quad 2-input |
| Supply Voltage | 4.5 to 5.5 | V | Standard 5V operation |
| Operating Temperature | -40 to 85 | °C | Industrial range |
| Propagation Delay | 8.5 | ns | Typical at 5V |
| Input Logic Level | TTL-compatible | - | Supports TTL inputs |
| Output Current | ±24 | mA | High drive capability |
| Package | SOIC-14 | - | Compact surface-mount |
| Mounting Type | Surface Mount | - | Suitable for PCB assembly |
Key Features
- High-Speed Operation: Provides fast propagation delay, ideal for high-performance digital systems.
- Low Power Consumption: Optimized for energy-efficient designs.
- TTL Compatibility: Ensures seamless integration with TTL logic levels.
- Wide Operating Voltage Range: Supports reliable operation from 4.5V to 5.5V.
- Compact SOIC Package: Suitable for space-constrained applications.
Applications
The SN74ACT08NSR is widely used in various digital systems and applications, including:
- Computing: Logic operations in microprocessors and digital signal processors.
- Telecommunications: Signal processing and data routing in communication devices.
- Industrial Automation: Control logic in PLCs (Programmable Logic Controllers) and robotics.
- Consumer Electronics: Embedded logic in smart devices and home appliances.
- Automotive Electronics: Digital control systems in vehicles.
Q & A
1. What is the logic function of the SN74ACT08NSR?
The SN74ACT08NSR is a quad 2-input AND gate, performing the logical AND operation on two input signals.
2. What is the operating voltage range of this IC?
The operating voltage range is 4.5V to 5.5V, making it suitable for standard 5V systems.
3. Is the SN74ACT08NSR compatible with TTL logic levels?
Yes, it is fully compatible with TTL logic levels, ensuring easy integration with TTL-based systems.
4. What is the typical propagation delay of this IC?
The typical propagation delay is 8.5 nanoseconds at 5V.
5. What package type does the SN74ACT08NSR come in?
It comes in a compact SOIC-14 package, ideal for surface-mount applications.
6. Can this IC operate in industrial environments?
Yes, it has an operating temperature range of -40°C to 85°C, making it suitable for industrial applications.
7. What is the output current capability of the SN74ACT08NSR?
The output current is ±24mA, providing high drive capability for connected loads.
8. Is this IC suitable for automotive applications?
Yes, its robust design and wide operating temperature range make it suitable for automotive electronics.
9. How many AND gates are included in the SN74ACT08NSR?
It contains four independent 2-input AND gates in a single IC.
10. Where can I find the datasheet for the SN74ACT08NSR?
The datasheet is available on the official Texas Instruments website or authorized distributors like Digi-Key and Mouser.
