Overview
The 74LVC125AD/AUJ is a quad buffer/line driver integrated circuit produced by Nexperia (formerly part of NXP USA Inc.). This component is designed for use in a variety of digital logic applications, particularly where 3-state output and 5V tolerant inputs are required. The device is part of the 74LVC series, known for its low-voltage CMOS logic family, which offers high speed and low power consumption.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Nexperia |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) |
| Voltage - Supply | 1.2 V ~ 3.6 V |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Number of Elements | 4 |
| Number of Bits per Element | 1 |
| Mounting Type | Surface Mount |
| Logic Type | Buffer, Non-Inverting |
| Output Type | Push-Pull |
| Current - Output High, Low | 24mA, 24mA |
Key Features
- Quad buffer/line driver with 3-state output
- 5V tolerant inputs and outputs
- Low-voltage CMOS logic (1.2 V to 3.6 V supply voltage)
- High speed and low power consumption
- Operating temperature range: -40°C to 125°C
- Surface mount package (14-SOIC)
- Push-pull output type
Applications
The 74LVC125AD/AUJ is suitable for a wide range of digital logic applications, including:
- Buffering and driving signals in digital circuits
- Interface circuits between different voltage levels
- Automotive and industrial control systems
- Consumer electronics and communication devices
Q & A
- What is the primary function of the 74LVC125AD/AUJ?
The primary function is to act as a quad buffer/line driver with 3-state output. - What is the supply voltage range for this IC?
The supply voltage range is 1.2 V to 3.6 V. - What is the operating temperature range of the 74LVC125AD/AUJ?
The operating temperature range is -40°C to 125°C. - What type of package does the 74LVC125AD/AUJ come in?
The IC comes in a 14-SOIC package. - Is the 74LVC125AD/AUJ suitable for automotive applications?
Yes, it is part of the AEC-Q100 series, making it suitable for automotive applications. - What is the output type of the 74LVC125AD/AUJ?
The output type is push-pull. - How many buffer elements does the 74LVC125AD/AUJ contain?
The IC contains 4 buffer elements, each with 1 bit per element. - What is the maximum output current of the 74LVC125AD/AUJ?
The maximum output current is 24mA for both high and low states. - Is the 74LVC125AD/AUJ obsolete?
Yes, according to some sources, the 74LVC125AD/AUJ is listed as obsolete. - Where can I find the datasheet for the 74LVC125AD/AUJ?
The datasheet can be found on official websites like Nexperia, Mouser Electronics, and other electronic component distributors.
