Overview
The SN74LVC112APWR is a dual negative-edge-triggered J-K flip-flop produced by Texas Instruments. This integrated circuit (IC) is part of the 74LVC series, known for its low-voltage operation and high-speed performance. Designed for digital logic applications, the SN74LVC112APWR is ideal for use in systems requiring reliable data storage and signal processing. Its compact TSSOP package and low power consumption make it suitable for portable and space-constrained applications. Target users include engineers and designers in industries such as consumer electronics, industrial automation, and telecommunications.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage Range | 1.65 to 3.6 | V | |
| High-Level Output Current | -24 | mA | |
| Low-Level Output Current | 24 | mA | |
| Propagation Delay Time | 4.3 | ns | @ 3.3V |
| Operating Temperature Range | -40 to 85 | °C | |
| Package | TSSOP-16 | ||
| Logic Type | J-K Flip-Flop | Dual, Negative-Edge Triggered |
Key Features
- Low-voltage operation: Supports a wide supply voltage range from 1.65V to 3.6V, making it compatible with various low-power systems.
- High-speed performance: Features a propagation delay of 4.3 ns at 3.3V, ensuring efficient signal processing.
- Compact package: Available in a TSSOP-16 package, ideal for space-constrained applications.
- Robust design: Designed to operate reliably in industrial temperature ranges from -40°C to 85°C.
- Dual flip-flop: Incorporates two independent J-K flip-flops for versatile logic applications.
Applications
The SN74LVC112APWR is widely used in various digital logic applications, including:
- Consumer Electronics: Used in devices such as smartphones, tablets, and wearable technology for signal processing and data storage.
- Industrial Automation: Employed in control systems and PLCs for reliable logic operations.
- Telecommunications: Utilized in networking equipment for data synchronization and signal management.
- Automotive Electronics: Integrated into vehicle control units for robust and efficient logic functions.
Q & A
1. What is the operating voltage range of the SN74LVC112APWR?
The operating voltage range is 1.65V to 3.6V.
2. What is the propagation delay time at 3.3V?
The propagation delay time is 4.3 ns at 3.3V.
3. What package does the SN74LVC112APWR come in?
It is available in a TSSOP-16 package.
4. Is the SN74LVC112APWR suitable for industrial applications?
Yes, it operates reliably in industrial temperature ranges from -40°C to 85°C.
5. How many flip-flops are included in the SN74LVC112APWR?
It includes two independent J-K flip-flops.
6. Can the SN74LVC112APWR be used in automotive electronics?
Yes, it is suitable for automotive applications due to its robust design.
7. What is the high-level output current?
The high-level output current is -24 mA.
8. What is the low-level output current?
The low-level output current is 24 mA.
9. Is the SN74LVC112APWR compatible with low-power systems?
Yes, its low-voltage operation makes it ideal for low-power systems.
10. What is the logic type of the SN74LVC112APWR?
It is a dual negative-edge-triggered J-K flip-flop.
