Overview
The 74LVC1G125GVXL, produced by Nexperia USA Inc., is a single buffer/line driver with a 3-state output. This device is part of the 74LVC series and is designed to operate in a wide range of voltage environments, making it versatile for various electronic applications. It can be driven by inputs from either 3.3 V or 5 V devices, allowing it to act as a translator in mixed voltage systems. The 3-state output feature enables the output to enter a high-impedance state when a HIGH-level is applied to the output enable (OE) pin, which is particularly useful in partial power-down applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| VCC Supply Voltage Range | 1.65 to 5.5 | V |
| Logic Switching Levels | CMOS/LVTTL | |
| Output Drive Capability | ±32 | mA |
| Maximum Frequency | 175 | MHz |
| Number of Bits | 1 | |
| Operating Temperature Range | -40 to +125 | °C |
| Package Type | TSOP5 (SOT753) | |
| Thermal Resistance (j-a) | 270 | K/W |
| Thermal Resistance (j-c) | 169 | K/W |
Key Features
- Wide Supply Voltage Range: Operates from 1.65 V to 5.5 V, making it suitable for a variety of voltage environments.
- Overvoltage Tolerant Inputs: Inputs can accept up to 5.5 V, allowing for use in mixed voltage systems.
- CMOS Low Power Consumption: Low power consumption due to CMOS technology.
- IOFF Circuitry: Supports partial power-down mode operation, preventing damaging backflow current when the device is powered down.
- High Noise Immunity: Schmitt-trigger action at all inputs provides high noise immunity and tolerance to slower input rise and fall times.
- Direct Interface with TTL Levels: Compatible with TTL logic levels.
- Latch-up Performance: Exceeds 250 mA.
Applications
The 74LVC1G125GVXL is versatile and can be used in a wide range of applications, including:
- Automotive Systems: Due to its compliance with AEC-Q100 standards, it is suitable for automotive applications.
- Industrial Control Systems: Used in various industrial control and automation systems.
- Consumer Electronics: Found in mobile, consumer, and wearable devices.
- Computing and Power Systems: Used in computing hardware and power management systems.
Q & A
- What is the supply voltage range of the 74LVC1G125GVXL?
The supply voltage range is from 1.65 V to 5.5 V.
- Can the inputs of the 74LVC1G125GVXL be driven by both 3.3 V and 5 V devices?
- What is the output drive capability of the 74LVC1G125GVXL?
The output drive capability is ±32 mA.
- Does the 74LVC1G125GVXL support partial power-down mode operation?
- What is the maximum frequency of operation for the 74LVC1G125GVXL?
The maximum frequency of operation is 175 MHz.
- What type of package does the 74LVC1G125GVXL come in?
- Is the 74LVC1G125GVXL compliant with any specific standards?
- What is the thermal resistance (j-a) of the 74LVC1G125GVXL?
- What are the typical applications of the 74LVC1G125GVXL?
- Does the 74LVC1G125GVXL have high noise immunity?
