Overview
The 74HC2G14GV-Q100125 is a dual inverter integrated circuit produced by NXP USA Inc. This component is part of the 74HC series, known for its high-speed CMOS logic. It is designed to meet the stringent requirements of automotive and industrial applications, having been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1). The device features Schmitt trigger inputs, which help in transforming slowly changing input signals into sharply defined, jitter-free output signals.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Supply Voltage (VCC) | 2.0 | 6.0 | V | ||
| Operating Temperature | -40 | 125 | °C | ||
| Positive-going Threshold Voltage (VT+) | VCC = 2.0 V | 1.00 | 1.18 | 1.50 | V |
| Negative-going Threshold Voltage (VT-) | VCC = 2.0 V | 0.30 | 0.60 | 0.90 | V |
| Hysteresis Voltage (VT+ - VT-) | VCC = 2.0 V | 0.30 | 0.60 | 1.00 | V |
| High-level Output Voltage (VOH) | IO = -20 µA; VCC = 4.5 V | 4.4 | V | ||
| Low-level Output Voltage (VOL) | IO = 20 µA; VCC = 4.5 V | 0.1 | V | ||
| Input Leakage Current (II) | VI = GND or VCC; VCC = 5.5 V | ±1.0 | µA | ||
| Supply Current (ICC) | VI = GND or VCC; IO = 0 µA; VCC = 5.5 V | 20.0 | µA |
Key Features
- Automotive Product Qualification: Qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1), ensuring reliability in automotive applications.
- Wide Supply Voltage Range: Operates from 2.0 V to 6.0 V, making it versatile for various power supply conditions.
- Schmitt Trigger Inputs: Transforms slowly changing input signals into sharply defined, jitter-free output signals, enhancing noise immunity.
- High Noise Immunity: The Schmitt trigger inputs provide high noise immunity, which is crucial in noisy environments.
- Compliance with JEDEC Standard: Complies with JEDEC standard no. 7A, ensuring compatibility with a wide range of systems.
Applications
- Automotive Systems: Suitable for use in automotive electronics due to its AEC-Q100 qualification.
- Industrial Control Systems: Used in industrial control systems where high reliability and noise immunity are required.
- Consumer Electronics: Can be used in various consumer electronic devices that require stable and noise-free signal processing.
- Medical Devices: Applicable in medical devices where precise signal handling is critical.
Q & A
- What is the operating temperature range of the 74HC2G14GV-Q100125?
The operating temperature range is from -40°C to +125°C.
- What is the supply voltage range for this component?
The supply voltage range is from 2.0 V to 6.0 V.
- What type of inputs does the 74HC2G14GV-Q100125 have?
The component features Schmitt trigger inputs.
- Is the 74HC2G14GV-Q100125 qualified for automotive applications?
Yes, it is qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1).
- What is the typical supply current for this component?
The typical supply current is 20.0 µA at VCC = 5.5 V.
- What is the hysteresis voltage for the Schmitt trigger inputs?
The hysteresis voltage (VT+ - VT-) is between 0.30 V and 1.00 V at VCC = 2.0 V.
- What are the output voltage levels for this component?
The high-level output voltage (VOH) is 4.4 V and the low-level output voltage (VOL) is 0.1 V at VCC = 4.5 V.
- Is the 74HC2G14GV-Q100125 compliant with any specific JEDEC standard?
Yes, it complies with JEDEC standard no. 7A.
- What are some common applications for the 74HC2G14GV-Q100125?
Common applications include automotive systems, industrial control systems, consumer electronics, and medical devices.
- How does the Schmitt trigger input enhance the performance of the component?
The Schmitt trigger input transforms slowly changing input signals into sharply defined, jitter-free output signals, enhancing noise immunity.
