Overview
The SN74LS02NG4 is a quad 2-input NOR gate integrated circuit produced by Texas Instruments. This device is part of the 74LS series, known for its low power consumption and high noise immunity. It is designed to operate within a voltage range of 4.75V to 5.25V, making it suitable for a variety of digital logic applications.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | PDIP (N) / SOP (NS) / SOIC (D) |
| Pins | 14 |
| Operating Temperature Range (°C) | 0 to 70 |
| Supply Voltage (V) | 4.75 to 5.25 |
| Gate Type | Quad 2-input NOR Gate |
| Package Quantity | Carrier 25 (TUBE) / Carrier 2000 (T&R) |
| RoHS Compliance | Yes |
Key Features
- Four independent 2-input NOR gates.
- Low power consumption.
- High noise immunity.
- Multiple package options including Plastic DIP, Small Outline Packages, Ceramic Chip Carriers, and Flat Packages.
- Dependable Texas Instruments quality and reliability.
Applications
The SN74LS02NG4 is versatile and can be used in various digital logic circuits, including but not limited to:
- Digital logic gates and circuits.
- Electronic control systems.
- Communication equipment.
- Computing and data processing systems.
- Military and defense applications (for military temperature range variants).
Q & A
- What is the SN74LS02NG4?
The SN74LS02NG4 is a quad 2-input NOR gate integrated circuit. - What is the operating temperature range of the SN74LS02NG4?
The operating temperature range is from 0°C to 70°C. - What are the package options available for the SN74LS02NG4?
The device is available in PDIP (N), SOP (NS), and SOIC (D) packages. - Is the SN74LS02NG4 RoHS compliant?
Yes, the SN74LS02NG4 is RoHS compliant. - What is the supply voltage range for the SN74LS02NG4?
The supply voltage range is from 4.75V to 5.25V. - How many gates are included in the SN74LS02NG4?
The device contains four independent 2-input NOR gates. - What are some common applications of the SN74LS02NG4?
It is used in digital logic circuits, electronic control systems, communication equipment, and computing systems. - Is the SN74LS02NG4 suitable for military applications?
Yes, variants of this device are characterized for operation over the full military temperature range of -55°C to 125°C. - What is the significance of the 'LS' in the SN74LS02NG4?
The 'LS' stands for Low Power Schottky, indicating low power consumption and high noise immunity. - Can I use the SN74LS02NG4 in space-based applications?
While the SN74LS02 itself is not specifically mentioned for space applications, Texas Instruments does offer radiation-tolerant and space-qualified versions in other packages.
