Overview
The 74AHC02PW,118 is a high-speed quad 2-input NOR gate IC produced by Nexperia. This device is part of the 74AHC/AHCT logic family and is designed for low power consumption and high noise immunity. It is pin compatible with Low-power Schottky TTL (LSTTL) and complies with JEDEC standard No. 7-A. The IC features balanced propagation delays, Schmitt-trigger inputs, and accepts input voltages higher than VCC, making it suitable for various digital logic applications.
Key Specifications
| Type number | VCC (V) | Logic switching levels | Output drive capability (mA) | tpd (ns) | fmax (MHz) | Number of bits | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 74AHC02PW | 2.0 - 5.5 | CMOS | ± 8 | 2.9 | 60 | 4 | Low | -40 to +125 | 138 | 6.9 | 64 | TSSOP14 |
Key Features
- High-speed Si-gate CMOS device
- Quad 2-input NOR gate function
- Balanced propagation delays
- Schmitt-trigger inputs
- Accepts input voltages higher than VCC
- ESD protection: HBM exceeds 2000 V, CDM exceeds 1000 V
- Operating temperature range: -40 °C to +125 °C
- Low power consumption
- Pin compatible with Low-power Schottky TTL (LSTTL)
Applications
The 74AHC02PW,118 is designed for use in various digital logic applications, including industrial and consumer electronics. Its high-speed performance and robust ESD protection make it suitable for applications such as automotive, industrial control systems, computing, and mobile devices.
Q & A
- What is the 74AHC02PW,118?
The 74AHC02PW,118 is a high-speed quad 2-input NOR gate IC produced by Nexperia.
- What is the operating voltage range of the 74AHC02PW?
The operating voltage range is 2.0 to 5.5 volts.
- What is the propagation delay of the 74AHC02PW?
The propagation delay is approximately 2.9 ns.
- What type of inputs does the 74AHC02PW have?
The 74AHC02PW has Schmitt-trigger inputs.
- What is the ESD protection level of the 74AHC02PW?
The ESD protection exceeds 2000 V (HBM) and 1000 V (CDM).
- What is the package type of the 74AHC02PW?
The package type is TSSOP14.
- What are the typical applications of the 74AHC02PW?
Typical applications include industrial and consumer electronics, automotive, and computing.
- Is the 74AHC02PW pin compatible with other logic families?
Yes, it is pin compatible with Low-power Schottky TTL (LSTTL).
- What is the operating temperature range of the 74AHC02PW?
The operating temperature range is -40 °C to +125 °C.
- How many NOR gates are included in the 74AHC02PW?
The 74AHC02PW includes four 2-input NOR gates.
