Overview
The 74LVC1G14FS3-7 is a single 1-input Schmitt-trigger inverter manufactured by Diodes Incorporated. This device is part of the 74LVC1G14 series and is designed for operation with a wide power supply range of 1.65V to 5.5V, making it suitable for mixed-voltage environments. The Schmitt-trigger input provides hysteresis, which helps in noise immunity and stable operation. The device features a standard push-pull output and is fully specified for partial power-down applications, preventing damaging current backflow when the device is powered down.
Key Specifications
| Parameter | Description | Rating/Value | Unit |
|---|---|---|---|
| VCC Supply Voltage Range | Operating voltage range | -0.5 to 6.5 | V |
| VI Input Voltage Range | Input voltage range | -0.5 to 6.5 | V |
| VO Output Voltage Range | Output voltage range in high or low state | -0.5 to VCC + 0.5 | V |
| IIK Input Clamp Current | Input clamp current when VI < 0 | -50 | mA |
| IOK Output Clamp Current | Output clamp current | -50 | mA |
| IO Continuous Output Current | Continuous output current | ±50 | mA |
| TA Operating Free-Air Temperature | Operating temperature range | -40 to +125 | °C |
| tpd Propagation Delay Time | Propagation delay time from input to output | 1.0 to 14.0 (depending on VCC and load) | ns |
| Package Type | Package type and dimensions | X2-DFN0808-4 (0.9mm × 0.9mm × 0.35mm) | - |
Key Features
- Wide Operating Voltage Range: The device operates with a supply voltage range of 1.65V to 5.5V, making it versatile for various applications.
- Schmitt-Trigger Input: Provides hysteresis, enhancing noise immunity and ensuring stable operation.
- Push-Pull Output: Standard push-pull output stage for driving loads.
- Partial Power-Down Capability: The device is fully specified for partial power-down applications, preventing damaging current backflow when the device is powered down.
- Low Power Consumption: Suitable for low power consumption applications with typical power dissipation capacitance values.
- Compact Packages: Available in various compact packages such as X2-DFN0808-4, X1-DFN1010-6, and others, suitable for space-constrained designs.
Applications
- Mixed-Voltage Environments: Suitable for use in mixed-voltage systems due to its wide operating voltage range.
- Noise-Sensitive Applications: The Schmitt-trigger input helps in reducing the impact of noise, making it suitable for noise-sensitive applications.
- Portable and Battery-Powered Devices: Ideal for portable and battery-powered devices requiring low power consumption and stable operation.
- General Logic Circuits: Can be used in various general logic circuits where a single inverter with Schmitt-trigger input is required.
Q & A
- What is the operating voltage range of the 74LVC1G14FS3-7?
The operating voltage range is from 1.65V to 5.5V.
- What type of input does the 74LVC1G14FS3-7 have?
The device has a Schmitt-trigger input.
- What is the propagation delay time of the 74LVC1G14FS3-7?
The propagation delay time ranges from 1.0 to 14.0 ns depending on the supply voltage and load conditions.
- Is the 74LVC1G14FS3-7 suitable for partial power-down applications?
Yes, the device is fully specified for partial power-down applications, preventing damaging current backflow when the device is powered down.
- What are the dimensions of the X2-DFN0808-4 package?
The dimensions are 0.9mm × 0.9mm × 0.35mm.
- What is the continuous output current rating of the 74LVC1G14FS3-7?
The continuous output current rating is ±50 mA.
- Is the 74LVC1G14FS3-7 RoHS compliant?
Yes, the device is fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.
- What is the operating temperature range of the 74LVC1G14FS3-7?
The operating temperature range is from -40°C to +125°C.
- What types of packages are available for the 74LVC1G14 series?
The device is available in various packages including X2-DFN0808-4, X1-DFN1010-6, and others.
- What is the typical power dissipation capacitance of the 74LVC1G14FS3-7?
The typical power dissipation capacitance is around 20-25 pF depending on the supply voltage.
