Overview
The 74AHC1G14GV is a single inverting Schmitt trigger IC produced by Nexperia USA Inc. This component is part of the 74AHC and 74AHCT family, known for their high-speed CMOS logic. The 74AHC1G14GV features a single gate package and is designed to operate within a wide voltage range, making it versatile for various electronic applications.
The Schmitt trigger input provides hysteresis, which helps in noise immunity and stable output even with noisy or slowly changing input signals. This makes the 74AHC1G14GV suitable for use in a variety of digital circuits where reliable signal inversion is required.
Key Specifications
| Type number | VCC (V) | Logic switching levels | Output drive capability (mA) | fmax (MHz) | Number of bits | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Rth(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|
| 74AHC1G14GV | 2.0 - 5.5 | CMOS | ± 8 | 60 | 1 | Low | -40 to 125 | 282 | 177 | TSOP5 |
Key Features
- Wide Operating Voltage Range: The 74AHC1G14GV operates from 2.0 V to 5.5 V, making it compatible with a variety of power supply systems.
- Schmitt Trigger Input: Provides hysteresis, which enhances noise immunity and ensures stable output even with noisy or slowly changing input signals.
- High-Speed Operation: With a maximum frequency of 60 MHz, this IC is suitable for high-speed digital applications.
- Low Power Consumption: The component has low power dissipation, which is beneficial for energy-efficient designs.
- Overvoltage Tolerant Inputs: Inputs are tolerant to voltages higher than VCC, providing additional protection against voltage spikes.
- Compact Package: Available in TSOP5 and TSSOP5 packages, making it suitable for space-constrained designs.
Applications
- Digital Signal Processing: The 74AHC1G14GV is ideal for applications requiring reliable signal inversion and noise immunity, such as in digital signal processing circuits.
- Embedded Systems: Suitable for use in embedded systems where high-speed and low power consumption are critical.
- Automotive Electronics: Can be used in automotive applications due to its wide operating temperature range and overvoltage tolerant inputs.
- Industrial Control Systems: Applicable in industrial control systems where stable and reliable signal inversion is necessary.
Q & A
- What is the operating voltage range of the 74AHC1G14GV?
The 74AHC1G14GV operates from 2.0 V to 5.5 V.
- What type of input does the 74AHC1G14GV have?
The 74AHC1G14GV features a Schmitt trigger input.
- What is the maximum frequency of operation for the 74AHC1G14GV?
The maximum frequency of operation is 60 MHz.
- Is the 74AHC1G14GV overvoltage tolerant?
- What are the available package types for the 74AHC1G14GV?
The component is available in TSOP5 and TSSOP5 packages.
- What is the temperature range for the 74AHC1G14GV?
The operating temperature range is -40°C to 125°C.
- How much power does the 74AHC1G14GV consume?
The component has low power dissipation, with a supply current of up to 40 μA at VCC = 5.5 V.
- What is the output drive capability of the 74AHC1G14GV?
The output drive capability is ± 8 mA.
- Is the 74AHC1G14GV RoHS compliant?
- Where can I find documentation and support for the 74AHC1G14GV?
Documentation and support can be found on the Nexperia website, including datasheets, package information, and technical support.
