Overview
The 74AHC02D-Q100J, produced by Nexperia USA Inc., is a high-speed Si-gate CMOS device that functions as a quad 2-input NOR gate. This component is designed to be pin compatible with Low-power Schottky TTL (LSTTL) and is specified in compliance with JEDEC standard No. 7-A. It is part of the 74AHC series, which is known for its high performance and low power consumption, making it suitable for a variety of applications, particularly in the automotive sector due to its AEC-Q100 qualification.
Key Specifications
| Type number | VCC (V) | Logic switching levels | Output drive capability (mA) | tpd (ns) | fmax (MHz) | Nr of bits | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 74AHC02D-Q100J | 2.0 - 5.5 | CMOS | ± 8 | 2.9 | 60 | 4 | low | -40 ~ 125 | 105 | 17.8 | 63 | SO14 |
Additional specifications include:
- Voltage - Supply: 2 V ~ 5.5 V
- Current - Quiescent (Max): 2 μA
- Current - Output High, Low: 8 mA, 8 mA
- Input Logic Level - Low: 0.5 V ~ 1.65 V
- Input Logic Level - High: 1.5 V ~ 3.85 V
- Max Propagation Delay @ V, Max CL: 7.5 ns @ 5 V, 50 pF
- Mounting Type: Surface Mount
- Package / Case: 14-SOIC (0.154", 3.90mm Width)
Key Features
- Quad 2-input NOR Gate Functionality: Provides four independent 2-input NOR gates in a single package.
- High-Speed Operation: With a maximum propagation delay of 2.9 ns and a maximum frequency of 60 MHz.
- Low Power Consumption: Low quiescent current of 2 μA, making it energy-efficient.
- Wide Operating Voltage Range: Operates from 2.0 V to 5.5 V, allowing flexibility in various applications.
- ESD Protection: Compliant with ANSI/ESDA/JEDEC JS-001 class 2 (HBM) and JS-002 class C3 (CDM), exceeding 2000 V and 1000 V respectively.
- Multiple Package Options: Available in SO14, TSSOP14, and DHVQFN14 packages to suit different design needs.
- AEC-Q100 Qualified: Suitable for automotive applications due to its compliance with the AEC-Q100 standard.
- Schmitt-Trigger Inputs: All inputs have Schmitt-trigger action, which helps in noise immunity).
Applications
The 74AHC02D-Q100J is versatile and can be used in a variety of applications, including:
- Automotive Systems: Due to its AEC-Q100 qualification, it is suitable for use in automotive electronics such as control units, sensors, and other automotive-related circuits).
- Industrial Control Systems: Its high-speed operation and low power consumption make it ideal for industrial control systems, including PLCs and other automation equipment.
- Consumer Electronics: It can be used in consumer electronics such as audio and video equipment, and other digital devices where low power and high speed are required.
- Communication Systems: Suitable for use in communication systems where high-speed data processing is necessary.
Q & A
- What is the primary function of the 74AHC02D-Q100J?
The primary function is to provide a quad 2-input NOR gate functionality.
- What are the operating voltage ranges for the 74AHC02D-Q100J?
The operating voltage range is from 2.0 V to 5.5 V.
- What is the maximum propagation delay of the 74AHC02D-Q100J?
The maximum propagation delay is 2.9 ns.
- What are the package options available for the 74AHC02D-Q100J?
Available packages include SO14, TSSOP14, and DHVQFN14.
- Is the 74AHC02D-Q100J AEC-Q100 qualified?
Yes, it is AEC-Q100 qualified, making it suitable for automotive applications.
- What is the maximum frequency of operation for the 74AHC02D-Q100J?
The maximum frequency of operation is 60 MHz.
- Does the 74AHC02D-Q100J have ESD protection?
Yes, it has ESD protection compliant with ANSI/ESDA/JEDEC JS-001 class 2 (HBM) and JS-002 class C3 (CDM).
- What is the quiescent current of the 74AHC02D-Q100J?
The quiescent current is 2 μA.
- What is the output drive capability of the 74AHC02D-Q100J?
The output drive capability is ± 8 mA.
- What is the operating temperature range for the 74AHC02D-Q100J?
The operating temperature range is from -40 °C to 125 °C.
