Overview
The 74HC02PW/C4118 is a quad 2-input NOR gate integrated circuit produced by NXP USA Inc. This component is part of the 74HC series, known for its high noise immunity and low power dissipation. It is widely used in digital logic circuits due to its versatile supply voltage range and robust performance characteristics.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | NXP USA Inc. |
| Series | 74HC |
| Logic Type | NOR Gate |
| Number of Circuits | 4 |
| Number of Inputs | 2 per circuit |
| Voltage - Supply | 2V ~ 6V |
| Current - Quiescent (Max) | 2 µA |
| Current - Output High, Low | 5.2mA, 5.2mA |
| Input Logic Level - Low | 0.5V ~ 1.8V |
| Input Logic Level - High | 1.5V ~ 4.2V |
| Max Propagation Delay @ V, Max CL | 15ns @ 6V, 50pF |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 14-TSSOP (0.173", 4.40mm Width) |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
Key Features
- Wide Supply Voltage Range: Operates from 2.0 V to 6.0 V, making it versatile for various applications.
- CMOS Low Power Dissipation: Low quiescent current of 2 µA, reducing power consumption.
- High Noise Immunity: Robust against noise, ensuring reliable operation in noisy environments.
- Latch-up Performance: Exceeds 100 mA per JESD 78 Class II Level B, enhancing reliability.
- ESD Protection: Complies with JEDEC standards, providing HBM and CDM protection exceeding 2000 V and 1000 V respectively.
- Multiple Package Options: Available in TSSOP-14 package, among others.
Applications
- Digital Logic Circuits: Ideal for use in digital logic gates, flip-flops, and other digital circuits.
- Embedded Systems: Suitable for use in microcontroller and microprocessor-based systems.
- Automotive and Industrial Control Systems: Used in various control systems due to its robust performance and wide operating temperature range.
- Consumer Electronics: Found in various consumer electronic devices requiring reliable digital logic functions.
Q & A
- What is the primary function of the 74HC02PW/C4118?
The primary function is to act as a quad 2-input NOR gate, providing four independent NOR logic gates in a single package.
- What is the supply voltage range for the 74HC02PW/C4118?
The supply voltage range is from 2.0 V to 6.0 V.
- What is the maximum propagation delay for the 74HC02PW/C4118?
The maximum propagation delay is 15ns at 6V with a 50pF load capacitance.
- What is the operating temperature range for the 74HC02PW/C4118?
The operating temperature range is from -40°C to 125°C.
- What type of package is the 74HC02PW/C4118 available in?
The component is available in a 14-TSSOP (Thin Shrink Small Outline Package) among other options.
- Does the 74HC02PW/C4118 have ESD protection?
Yes, it complies with JEDEC standards for HBM and CDM protection, exceeding 2000 V and 1000 V respectively.
- What is the quiescent current of the 74HC02PW/C4118?
The quiescent current is 2 µA.
- Can the 74HC02PW/C4118 be used in high-noise environments?
Yes, it has high noise immunity, making it suitable for use in noisy environments.
- Is the 74HC02PW/C4118 RoHS compliant?
The RoHS status is not applicable for this specific part number, but it generally complies with RoHS regulations in its series.
- What is the moisture sensitivity level (MSL) of the 74HC02PW/C4118?
The MSL is 3 (168 Hours).
