Overview
The 74LVC1G32GW/C4125, produced by NXP USA Inc., is a single 2-input positive OR gate. This device is part of the LVC (Low-Voltage CMOS) series and is designed for operation in a wide range of supply voltages from 1.65 V to 5.5 V. It features a standard push-pull output and is suitable for use in mixed-voltage environments, allowing inputs to be driven from either 3.3 V or 5 V devices. The Schmitt-trigger action at all inputs enhances noise immunity and tolerance to slower input rise and fall times.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| VCC (Supply Voltage) | 1.65 | - | 5.5 | V |
| VI (Input Voltage) | 0 | - | 5.5 | V |
| VO (Output Voltage) | 0 | - | VCC | V |
| IOH (High-Level Output Current) | -4 | - | -32 | mA |
| IOL (Low-Level Output Current) | 4 | - | 32 | mA |
| tpd (Propagation Delay) | 1.0 | 2.1 | 10.5 | ns |
| fmax (Maximum Frequency) | - | - | 150 | MHz |
| Tamb (Operating Temperature) | -40 | - | 125 | °C |
| Package | - | - | TSSOP5 (SOT353-1) | - |
Key Features
- Wide Supply Voltage Range: Operates from 1.65 V to 5.5 V, making it versatile for various applications.
- Overvoltage Tolerant Inputs: Inputs can accept up to 5.5 V, allowing use in mixed-voltage environments.
- High Noise Immunity: Schmitt-trigger action at all inputs enhances noise immunity and tolerance to slower input rise and fall times.
- IOFF (Partial Power-Down Mode): The IOFF circuitry disables the output, preventing damaging backflow current when the device is powered down.
- Low Power Consumption: CMOS technology ensures low power consumption.
- ESD Protection: Exceeds 200 V Machine Model and 2000 V Human Body Model for ESD protection.
Applications
The 74LVC1G32GW/C4125 is suitable for a variety of applications, including:
- Mixed-Voltage Environments: Ideal for translating signals between 3.3 V and 5 V devices.
- General Logic Circuits: Can be used in any application requiring a single 2-input OR gate.
- Consumer Electronics: Suitable for use in consumer electronics due to its low power consumption and high noise immunity.
- Industrial Automation: Reliable operation in a wide temperature range makes it suitable for industrial automation applications.
Q & A
- What is the supply voltage range of the 74LVC1G32GW/C4125?
The supply voltage range is from 1.65 V to 5.5 V.
- Can the inputs of the 74LVC1G32GW/C4125 be driven from both 3.3 V and 5 V devices?
- What is the maximum propagation delay of the 74LVC1G32GW/C4125?
The maximum propagation delay is up to 10.5 ns depending on the supply voltage.
- Does the 74LVC1G32GW/C4125 have ESD protection?
- What is the operating temperature range of the 74LVC1G32GW/C4125?
- What type of output does the 74LVC1G32GW/C4125 have?
- Is the 74LVC1G32GW/C4125 suitable for partial power-down applications?
- What is the package type of the 74LVC1G32GW/C4125?
- Is the 74LVC1G32GW/C4125 RoHS compliant?
- What is the maximum output drive capability of the 74LVC1G32GW/C4125?
