Overview
The SN74LVC125ARGYR is a quad bus buffer gate produced by Texas Instruments, designed to facilitate signal buffering in digital circuits. This product belongs to the Logic - Buffers, Drivers, Receivers, Transceivers category and is widely used in applications requiring signal integrity and voltage level translation. It is particularly suited for low-voltage environments, making it a popular choice in industries such as consumer electronics, industrial automation, and automotive electronics. The SN74LVC125ARGYR stands out for its high-speed operation, low power consumption, and robust performance, making it a competitive solution for modern digital systems.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage Range | 1.65 to 3.6 | V | |
| Input Voltage Range | 0 to 5.5 | V | |
| Output Voltage Range | 0 to VCC | V | |
| Operating Temperature Range | -40 to 85 | °C | |
| Propagation Delay | 3.7 | ns | Max at 3.3V |
| Number of Channels | 4 | Quad Buffer | |
| Package Type | VQFN-14 | RGY Package | |
| ICC (Static Current) | 10 | µA | Max |
| IOL/IOH (Output Current) | ±32 | mA | |
| ESD Protection | ±2000 | V | HBM |
Key Features
- High-Speed Operation: Supports propagation delays as low as 3.7 ns, ensuring efficient signal transmission.
- Wide Voltage Range: Operates from 1.65V to 3.6V, making it compatible with a variety of low-voltage systems.
- Low Power Consumption: Features a maximum static current of 10 µA, ideal for power-sensitive applications.
- Robust ESD Protection: Provides up to ±2000V of HBM ESD protection, enhancing reliability in harsh environments.
- Compact Package: Available in a VQFN-14 (RGY) package, saving board space in compact designs.
Applications
The SN74LVC125ARGYR is widely used in various industries due to its versatility and performance. In consumer electronics, it is employed in devices such as smartphones, tablets, and gaming consoles for signal buffering and level translation. In industrial automation, it ensures reliable signal integrity in control systems and PLCs. Additionally, its robust design makes it suitable for automotive electronics, where it is used in infotainment systems, sensors, and communication modules. Its low power consumption and high-speed operation also make it a preferred choice for IoT devices and portable electronics.
Q & A
1. What is the operating voltage range of the SN74LVC125ARGYR?
The SN74LVC125ARGYR operates within a voltage range of 1.65V to 3.6V.
2. How many channels does this buffer gate have?
It is a quad buffer gate, meaning it has four independent channels.
3. What is the maximum propagation delay of this device?
The maximum propagation delay is 3.7 ns at 3.3V.
4. Is the SN74LVC125ARGYR suitable for automotive applications?
Yes, its robust design and ESD protection make it suitable for automotive electronics.
5. What package type does this component come in?
It is available in a VQFN-14 (RGY) package.
6. Does this device support 5V input signals?
Yes, it can tolerate input voltages up to 5.5V, even when operating at lower supply voltages.
7. What is the static current consumption of this buffer gate?
The maximum static current is 10 µA.
8. Can this device be used in IoT applications?
Yes, its low power consumption and high-speed operation make it ideal for IoT devices.
9. What is the output current capability of the SN74LVC125ARGYR?
It can source or sink up to 32 mA of current.
10. Does this component have ESD protection?
Yes, it provides up to ±2000V of HBM ESD protection.
