Overview
The 74HC1G14GW-Q100H, produced by Nexperia USA Inc., is a high-speed Si-gate CMOS inverting Schmitt trigger. This device is part of the 74HC and 74HCT series, known for their reliability and versatility in various electronic applications. It is particularly suited for automotive and industrial environments due to its robust specifications and compliance with the Automotive Electronics Council (AEC) standard Q100 (Grade 1).
Key Specifications
| Parameter | Unit | Min | Typ | Max |
|---|---|---|---|---|
| VCC supply voltage | V | 2.0 | 5.0 | 6.0 |
| Tamb ambient temperature | °C | -40 | - | 125 |
| VOH HIGH-level output voltage | V | 1.9 | 2.0 | - |
| VOL LOW-level output voltage | V | - | 0.1 | 0.1 |
| ICC supply current | mA | - | - | 25 |
| IO output current | mA | - | - | 12.5 |
| fmax maximum frequency | MHz | - | - | 36 |
| Package | - | - | - | SOT353-1 (TSSOP5) |
Key Features
- Automotive Product Qualification: Compliant with AEC-Q100 (Grade 1), suitable for automotive applications.
- Wide Supply Voltage Range: Operates from 2.0 V to 6.0 V for 74HC1G14-Q100 and 4.5 V to 5.5 V for 74HCT1G14-Q100.
- Schmitt Trigger Input: Transforms slowly changing input signals into sharply defined, jitter-free output signals.
- High Noise Immunity: Ensures reliable operation in noisy environments.
- Low Power Dissipation: CMOS technology for low power consumption.
- Symmetrical Output Impedance: Balanced propagation delays and output drive capability.
- Latch-up Performance: Exceeds 100 mA per JESD 78 Class II Level B).
- ESD Protection: HBM (Human Body Model) exceeds 2000 V and CDM (Charged Device Model) exceeds 1000 V).
Applications
- Automotive Systems: Suitable for use in automotive applications due to AEC-Q100 compliance).
- Industrial Control Systems: Robust specifications make it ideal for industrial environments).
- Wave and Pulse Shapers: Can be used in applications requiring the shaping of waveforms and pulses).
- Astable and Monostable Multivibrators: Useful in oscillator circuits and timing applications).
- General Logic Circuits: Can be used in various digital logic circuits requiring inverting and buffering functions).
Q & A
- What is the primary function of the 74HC1G14GW-Q100H?
The primary function is to act as an inverting Schmitt trigger, transforming slowly changing input signals into sharply defined, jitter-free output signals).
- What is the supply voltage range for the 74HC1G14-Q100?
The supply voltage range is from 2.0 V to 6.0 V).
- What are the input switching levels for the 74HC1G14-Q100 and 74HCT1G14-Q100?
For 74HC1G14-Q100, the input levels are CMOS, and for 74HCT1G14-Q100, the input levels are TTL).
- What is the maximum operating temperature for the 74HC1G14GW-Q100H?
The maximum operating temperature is +125 °C).
- What package type is the 74HC1G14GW-Q100H available in?
The device is available in the SOT353-1 (TSSOP5) package).
- Does the 74HC1G14GW-Q100H have ESD protection?
- What are some common applications for the 74HC1G14GW-Q100H?
- Is the 74HC1G14GW-Q100H compliant with any automotive standards?
- What is the maximum output current of the 74HC1G14GW-Q100H?
- Does the 74HC1G14GW-Q100H have symmetrical output impedance?
