Overview
The 74LVC1G14QSE-7 is an automotive-compliant, single 1-input Schmitt trigger inverter produced by Diodes Incorporated. This device is designed for operation with a wide power supply range of 1.65V to 5.5V, making it versatile for various applications. It features a standard push-pull output and is fully compliant with EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2), and 2015/863/EU (RoHS 3), ensuring it is lead-free and environmentally friendly.
Key Specifications
| Symbol | Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| VCC | Supply Voltage Range | -0.5 | 6.5 | V | |
| VI | Input Voltage Range | -0.5 | 6.5 | V | |
| VO | Voltage Applied to Output in High or Low State | -0.5 | VCC + 0.5 | V | |
| IO | Continuous Output Current | ±50 | mA | ||
| ICC, IGND | Continuous Current Through VCC or GND | ±100 | mA | ||
| TJ | Operating Junction Temperature | -40 | +150 | °C | |
| TSTG | Storage Temperature | -65 | +150 | °C | |
| ESD HBM | Human Body Model ESD Protection | 2 | kV | ||
| ESD CDM | Charged Device Model ESD Protection | 1 | kV | ||
| IOH | High-Level Output Current (VCC = 4.5V) | -32 | mA | ||
| IOL | Low-Level Output Current (VCC = 4.5V) | 32 | mA | ||
| TA | Operating Free-Air Temperature | -40 | +125 | °C | |
| tPD | Propagation Delay Time (VCC = 5V) | 0.7 | 6.5 | ns |
Key Features
- Wide Operating Voltage Range: 1.65V to 5.5V, making it suitable for a variety of applications.
- Schmitt Trigger Input: Provides hysteresis to improve noise immunity.
- Push-Pull Output: Standard output configuration for direct connection to other logic circuits.
- High ESD Protection: Human Body Model (HBM) ESD protection up to 2 kV and Charged Device Model (CDM) ESD protection up to 1 kV.
- Automotive Compliance: AEC-Q100 qualified, ensuring reliability in automotive applications.
- Lead-Free and RoHS Compliant: Fully compliant with EU directives, making it environmentally friendly.
- Low Power Consumption: Low supply current and power dissipation capacitance.
Applications
- Automotive Systems: Ideal for use in automotive electronics due to its AEC-Q100 qualification.
- Industrial Control Systems: Suitable for industrial control and automation systems requiring robust and reliable logic functions.
- Consumer Electronics: Can be used in various consumer electronic devices that require low power and high reliability.
- Medical Devices: Applicable in medical devices that need stable and noise-immune logic functions.
- Communication Systems: Useful in communication systems where stable and reliable signal inversion is necessary.
Q & A
- What is the operating voltage range of the 74LVC1G14QSE-7?
The operating voltage range is from 1.65V to 5.5V.
- What type of input does the 74LVC1G14QSE-7 have?
The device has a Schmitt trigger input.
- What is the maximum continuous output current of the 74LVC1G14QSE-7?
The maximum continuous output current is ±50 mA.
- Is the 74LVC1G14QSE-7 RoHS compliant?
Yes, it is fully compliant with EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2), and 2015/863/EU (RoHS 3).
- What is the operating junction temperature range of the 74LVC1G14QSE-7?
The operating junction temperature range is from -40°C to +150°C.
- What is the storage temperature range for the 74LVC1G14QSE-7?
The storage temperature range is from -65°C to +150°C.
- What is the propagation delay time of the 74LVC1G14QSE-7 at VCC = 5V?
The propagation delay time is between 0.7 ns and 6.5 ns.
- Does the 74LVC1G14QSE-7 have ESD protection?
Yes, it has Human Body Model (HBM) ESD protection up to 2 kV and Charged Device Model (CDM) ESD protection up to 1 kV.
- What package options are available for the 74LVC1G14QSE-7?
The device is available in SOT353 and SOT25 packages.
- Is the 74LVC1G14QSE-7 suitable for automotive applications?
Yes, it is AEC-Q100 qualified, making it suitable for automotive applications.
