Overview
The SN74LS373NSR is a high-performance octal transparent latch manufactured by Texas Instruments. It belongs to the 74LS series of logic devices, widely used in digital systems for data storage and transfer. This model is designed for applications requiring reliable and efficient data handling, making it suitable for industrial, automotive, and consumer electronics. Its unique selling points include low power consumption, high-speed operation, and compatibility with TTL logic levels, making it a competitive choice in the market.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Logic Type | Octal Transparent Latch | - | - |
| Number of Bits | 8 | bits | - |
| Supply Voltage | 4.75 to 5.25 | V | TTL compatible |
| Operating Temperature | 0 to 70 | °C | - |
| Propagation Delay | 15 | ns | Typical |
| Power Dissipation | 85 | mW | Max |
| Package | SOIC-20 | - | - |
| Mounting Type | Surface Mount | - | - |
Key Features
- Low power consumption for energy-efficient designs.
- High-speed operation with a typical propagation delay of 15 ns.
- TTL-compatible inputs and outputs for seamless integration.
- Octal transparent latch design for efficient data storage and transfer.
- Wide operating voltage range ensures reliability in various applications.
Applications
The SN74LS373NSR is widely used in digital systems for data storage and transfer. Typical applications include:
- Industrial Automation: Used in control systems for data handling and signal processing.
- Automotive Electronics: Employed in vehicle control units for reliable data storage.
- Consumer Electronics: Integrated into devices like printers and gaming consoles for efficient data management.
- Communication Systems: Utilized in networking equipment for data buffering and transfer.
Q & A
1. What is the function of the SN74LS373NSR?
The SN74LS373NSR is an octal transparent latch used for temporary data storage and transfer in digital systems.
2. Is the SN74LS373NSR compatible with TTL logic levels?
Yes, it is fully compatible with TTL logic levels.
3. What is the operating voltage range of the SN74LS373NSR?
The operating voltage range is 4.75 to 5.25 V.
4. What is the typical propagation delay of the SN74LS373NSR?
The typical propagation delay is 15 ns.
5. What package does the SN74LS373NSR come in?
It comes in an SOIC-20 package.
6. What is the maximum power dissipation of the SN74LS373NSR?
The maximum power dissipation is 85 mW.
7. Can the SN74LS373NSR be used in automotive applications?
Yes, it is suitable for automotive electronics due to its reliability and performance.
8. What is the operating temperature range of the SN74LS373NSR?
The operating temperature range is 0 to 70 °C.
9. How many bits can the SN74LS373NSR handle?
It can handle 8 bits of data.
10. Is the SN74LS373NSR suitable for surface mount applications?
Yes, it is designed for surface mount applications.
