Overview
The 74HCT00DB,118, produced by Nexperia USA Inc., is a quad 2-input NAND gate integrated circuit. This versatile chip is designed to perform logic operations using NAND gates, making it a crucial component in various electronic systems. The 74HCT00 is part of the 74HCT series, known for its high-speed CMOS logic and TTL-compatible inputs. This chip is widely used in applications requiring robust logic functions and is recognized for its reliability and performance in different environmental conditions.
Key Specifications
| Parameter | Value |
|---|---|
| Package / Case | 14-SSOP (0.209", 5.30mm Width) |
| Number of Pins | 14 |
| Logic Function | NAND |
| Number of Inputs | 2 |
| Number of Outputs | 1 |
| Supply Voltage | 4.5V ~ 5.5V |
| Propagation Delay | 12 ns @ 4.5V, 50pF |
| Quiescent Current | 40 μA |
| Operating Temperature | -40°C ~ +125°C |
| ESD Protection | HBM: > 2000 V, MM: > 200 V |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
Key Features
- TTL-Compatible Inputs: The 74HCT00 has inputs that are compatible with TTL (Transistor-Transistor Logic) levels, ensuring seamless integration with other TTL-based systems.
- High-Speed Operation: This chip operates with a propagation delay of 12 ns, making it suitable for high-speed applications.
- Robust ESD Protection: The 74HCT00 offers robust electrostatic discharge (ESD) protection, withstanding more than 2,000 volts under the Human Body Model (HBM) and over 200 volts under the Machine Model (MM).
- Multiple Package Options: Available in various packaging formats, including 14-SSOP, this chip provides flexibility in design and layout.
- Wide Operating Temperature Range: The chip can operate in temperatures from -40°C to +125°C, making it suitable for a wide range of applications, from consumer electronics to industrial systems).
- Low Quiescent Current: With a quiescent current of 40 μA, this chip is energy-efficient and suitable for battery-powered devices).
Applications
The 74HCT00 is versatile and can be used in a variety of applications, including:
- Consumer Electronics: Suitable for use in consumer electronics due to its wide operating temperature range and low power consumption).
- Industrial Systems: Its robust ESD protection and high-speed operation make it ideal for industrial environments where reliability and performance are critical).
- Automotive Systems: Meets the stringent standards of the automotive industry, making it a reliable choice for automotive electronics).
- Embedded Systems: Used in embedded systems where TTL-compatible inputs and high-speed logic operations are required).
Q & A
- What is the 74HCT00DB,118?
The 74HCT00DB,118 is a quad 2-input NAND gate integrated circuit produced by Nexperia USA Inc.).
- What does the 'T' in 74HCT00 mean?
The 'T' in 74HCT00 indicates that the inputs are TTL-compatible, while the outputs are CMOS-compatible).
- What is the operating temperature range of the 74HCT00?
The 74HCT00 can operate in temperatures from -40°C to +125°C).
- What is the propagation delay of the 74HCT00?
The propagation delay of the 74HCT00 is 12 ns at 4.5V and 50pF load).
- Does the 74HCT00 have ESD protection?
Yes, the 74HCT00 has robust ESD protection, withstanding more than 2,000 volts under the Human Body Model (HBM) and over 200 volts under the Machine Model (MM)).
- What is the supply voltage range for the 74HCT00?
The supply voltage range for the 74HCT00 is 4.5V to 5.5V).
- What is the quiescent current of the 74HCT00?
The quiescent current of the 74HCT00 is 40 μA).
- In what package is the 74HCT00 available?
The 74HCT00 is available in a 14-SSOP package).
- Is the 74HCT00 RoHS compliant?
Yes, the 74HCT00 is RoHS3 compliant).
- What are some common applications of the 74HCT00?
The 74HCT00 is commonly used in consumer electronics, industrial systems, automotive systems, and embedded systems).
