Overview
The 74LVC14ADB653 is a hex inverter with Schmitt trigger inputs, manufactured by NXP USA Inc. This device is part of the LVC (Low Voltage CMOS) family, designed to operate over a wide voltage range, making it versatile for various applications. The 74LVC14ADB653 provides six independent inverter buffers, each with Schmitt trigger inputs, which help in noise immunity and stable output signals.
Key Specifications
| Parameter | Description | Value |
|---|---|---|
| Supply Voltage Range | VCC | 1.65V to 5.5V |
| Input Voltage Range | VI | 0 to 5.5V |
| Output Voltage Range | VO | 0 to VCC |
| Operating Temperature Range | TA | -40°C to +125°C |
| Output Current | IOUT | Up to 24mA at VCC = 3.3V |
| Propagation Delay | tPD | 0.5ns to 9.5ns (depending on VCC and temperature) |
| ESD Protection | HBM, CDM, MM | 2000V HBM, 1000V CDM, 200V MM |
| Package Options | SO-14, TSSOP-14 | |
| Environmental Compliance | Totally Lead-Free & Fully RoHS Compliant |
Key Features
- Wide Supply Voltage Range: Operates from 1.65V to 5.5V, making it suitable for a variety of applications.
- Schmitt Trigger Inputs: Provides noise immunity and stable output signals.
- High Output Drive: Outputs can sink or source up to 24mA at VCC = 3.3V.
- Low Power Consumption: CMOS technology ensures low power consumption.
- Partial Power-Down Mode: IOFF circuitry disables the output to prevent current backflow when the device is powered down.
- ESD Protection: Exceeds JESD 22 standards for HBM, CDM, and MM models.
- Environmental Compliance: Totally lead-free and fully RoHS compliant.
Applications
- Mixed-Voltage Environments: Can be used in systems where different voltage levels are present.
- Voltage Translation: Inputs can be driven by 3.3V or 5.5V, making it suitable for voltage translation applications.
- Automotive Systems: Suitable for automotive applications requiring specific change control.
- Industrial and IoT Devices: Used in various industrial and IoT applications due to its robust and low-power characteristics.
Q & A
- What is the supply voltage range of the 74LVC14ADB653?
The supply voltage range is from 1.65V to 5.5V.
- What type of inputs does the 74LVC14ADB653 have?
The device has Schmitt trigger inputs.
- How many inverter buffers does the 74LVC14ADB653 provide?
The device provides six independent inverter buffers.
- What is the maximum output current of the 74LVC14ADB653 at VCC = 3.3V?
The maximum output current is up to 24mA at VCC = 3.3V.
- Does the 74LVC14ADB653 support partial power-down mode?
- What are the package options available for the 74LVC14ADB653?
The device is available in SO-14 and TSSOP-14 packages.
- Is the 74LVC14ADB653 environmentally compliant?
- What is the operating temperature range of the 74LVC14ADB653?
The operating temperature range is from -40°C to +125°C.
- What kind of ESD protection does the 74LVC14ADB653 offer?
The device exceeds JESD 22 standards for HBM, CDM, and MM models.
- In what types of applications is the 74LVC14ADB653 commonly used?
