Overview
The SN74LS11NSLE is a triple 3-input positive-AND gate integrated circuit manufactured by Texas Instruments. This component is part of the 74LS series, known for its low power Schottky (LS) logic family. The device contains three independent 3-input AND gates, making it suitable for various digital logic applications. It operates within a supply voltage range of 4.75V to 5.25V and is characterized for operation from 0°C to 70°C, ensuring reliable performance in a wide range of environments.
Key Specifications
| Parameter | Value |
|---|---|
| Logic Family | 74LS |
| Logic Type | AND Gate |
| Number of Gates | 3 |
| Number of Inputs | 9 (3 inputs per gate) |
| Number of Outputs | 3 |
| Package/Case | 14-PDIP (Plastic Dual In-Line Package) |
| Mounting Style | Through Hole |
| Supply Voltage – Min | 4.75 V |
| Supply Voltage – Max | 5.25 V |
| Low Level Output Current | 8 mA |
| High Level Output Current | – 400 µA |
| Propagation Delay Time | 10 ns (typical at 5V, 15pF) |
| Operating Temperature | 0°C to 70°C |
| RoHS Compliance | Yes |
Key Features
- Three independent 3-input AND gates, providing flexibility in digital logic designs.
- Low power Schottky (LS) logic family, ensuring low power consumption.
- Compatibility with CMOS, TTL, and NMOS inputs and outputs, allowing for seamless integration in various systems.
- High-speed operation with a propagation delay time of 10 ns (typical at 5V, 15pF).
- Robust noise immunity due to Schmitt-trigger inputs.
- Available in multiple package options, including PDIP, SOIC, and others, to suit different design requirements.
- Texas Instruments quality and reliability, ensuring dependable performance.
Applications
The SN74LS11NSLE is versatile and can be used in a variety of digital logic applications, including:
- Digital logic circuits requiring AND gate functionality.
- Control systems where multiple inputs need to be logically combined.
- Communication systems that require reliable and fast logic operations.
- Embedded systems and microcontroller projects needing external logic gates.
- Industrial automation and control panels.
Q & A
- What is the primary function of the SN74LS11NSLE?
The SN74LS11NSLE is a triple 3-input positive-AND gate integrated circuit.
- What is the operating temperature range of the SN74LS11NSLE?
The operating temperature range is from 0°C to 70°C.
- What is the supply voltage range for the SN74LS11NSLE?
The supply voltage range is from 4.75V to 5.25V.
- How many AND gates are included in the SN74LS11NSLE?
The device contains three independent 3-input AND gates.
- What is the propagation delay time of the SN74LS11NSLE?
The propagation delay time is typically 10 ns at 5V and 15pF.
- Is the SN74LS11NSLE RoHS compliant?
- What package types are available for the SN74LS11NSLE?
The device is available in several package types, including 14-PDIP (Plastic Dual In-Line Package) and others.
- What are the typical applications of the SN74LS11NSLE?
It is used in digital logic circuits, control systems, communication systems, embedded systems, and industrial automation.
- How many input lines does each AND gate have?
Each AND gate has 3 input lines.
- What is the low level output current of the SN74LS11NSLE?
The low level output current is 8 mA.
