Overview
The SN74LV123ANSR is a dual retriggerable monostable multivibrator produced by Texas Instruments. This IC belongs to the LV logic family and is designed for precision timing applications. It is widely used in digital systems for pulse generation and timing control. The device is available in an SO-16 package, making it suitable for surface-mount technology (SMT). Its key selling points include low power consumption, high reliability, and compatibility with a wide range of operating voltages, making it ideal for industrial, automotive, and consumer electronics applications.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Function | Dual retriggerable monostable multivibrator | - | - |
| Logic Family | LV | - | - |
| Supply Voltage (Max) | 5.5 | V | - |
| Supply Voltage (Min) | 2 | V | - |
| Operating Temperature (Min) | -40 | °C | - |
| Operating Temperature (Max) | 125 | °C | - |
| Propagation Delay Time | 14, 24.1, 36 | ns | Varies by condition |
| High-Level Output Current | -12 | mA | - |
| Low-Level Output Current | 12 | mA | - |
| Package | SO-16 | - | - |
| Mounting Style | SMD/SMT | - | - |
| Factory Pack Quantity | 2000 | - | - |
Key Features
- Dual retriggerable monostable multivibrator design for precise timing control.
- Compatible with 2.5 V, 3.3 V, and 5 V operating voltages.
- Low power consumption with a maximum supply current of 0.02 mA.
- Wide operating temperature range from -40°C to 125°C.
- Available in a compact SO-16 package for surface-mount applications.
- High reliability and RoHS compliance for environmentally friendly use.
Applications
The SN74LV123ANSR is commonly used in digital systems for pulse generation, timing control, and signal conditioning. Its applications span across various industries, including:
- Industrial Automation: Used in timing circuits for machinery control and process automation.
- Consumer Electronics: Integrated into devices requiring precise timing, such as smart home systems and wearables.
- Automotive Electronics: Employed in vehicle control systems for timing and signal processing.
- Telecommunications: Utilized in communication equipment for pulse shaping and timing synchronization.
Q & A
1. What is the operating voltage range of the SN74LV123ANSR?
The operating voltage range is 2 V to 5.5 V.
2. What is the maximum propagation delay time?
The maximum propagation delay time is 36 ns.
3. Is the SN74LV123ANSR RoHS compliant?
Yes, it is RoHS compliant.
4. What is the package type of this IC?
It is available in an SO-16 package.
5. What is the maximum operating temperature?
The maximum operating temperature is 125°C.
6. What is the minimum operating temperature?
The minimum operating temperature is -40°C.
7. What is the typical application of this IC?
It is used for pulse generation and timing control in digital systems.
8. What is the factory pack quantity?
The factory pack quantity is 2000 units.
9. Is the SN74LV123ANSR suitable for automotive applications?
Yes, it is suitable for automotive electronics due to its wide temperature range and reliability.
10. What is the logic family of this IC?
It belongs to the LV logic family.
