Overview
The HEF4001BT-Q100/AUJ is a quad 2-input NOR gate integrated circuit produced by Nexperia USA Inc. This component is part of the HEF4001 series and is qualified to the AEC-Q100 standard, making it suitable for automotive applications. The device features inputs with clamp diodes, which allow the use of current limiting resistors to interface inputs to voltages other than VDD.
Key Specifications
| Parameter | Value |
|---|---|
| Operating Temperature | -40°C to 125°C |
| Grade | Automotive |
| Qualification | AEC-Q100 |
| Mounting Type | Surface Mount |
| Supplier Device Package | 14-SO |
Key Features
The HEF4001BT-Q100/AUJ features several key characteristics that make it a reliable choice for various applications:
- Quad 2-input NOR gates, providing multiple logic functions in a single package.
- Inputs with clamp diodes, enabling the use of current limiting resistors to interface inputs to different voltages.
- AEC-Q100 qualification, ensuring the component meets stringent automotive standards.
- Wide operating temperature range of -40°C to 125°C, suitable for harsh environments.
Applications
The HEF4001BT-Q100/AUJ is designed for use in automotive and other demanding applications where reliability and robustness are critical. Some typical applications include:
- Automotive electronics, such as control systems and sensors.
- Industrial control systems.
- Consumer electronics requiring robust logic functions.
Q & A
- What is the HEF4001BT-Q100/AUJ?
The HEF4001BT-Q100/AUJ is a quad 2-input NOR gate integrated circuit produced by Nexperia USA Inc.
- What is the operating temperature range of the HEF4001BT-Q100/AUJ?
The operating temperature range is -40°C to 125°C.
- What is the qualification standard for this component?
The component is qualified to the AEC-Q100 standard.
- What type of package does the HEF4001BT-Q100/AUJ come in?
The component comes in a 14-SO (Surface Mount) package.
- Can the inputs of the HEF4001BT-Q100/AUJ be interfaced to different voltages?
Yes, the inputs include clamp diodes, allowing the use of current limiting resistors to interface inputs to different voltages.
- Is the HEF4001BT-Q100/AUJ still in production?
No, the HEF4001BT-Q100/AUJ is obsolete and no longer manufactured.
- What are some typical applications for the HEF4001BT-Q100/AUJ?
Typical applications include automotive electronics, industrial control systems, and consumer electronics requiring robust logic functions.
- What is the significance of the AEC-Q100 qualification?
The AEC-Q100 qualification ensures that the component meets stringent automotive standards for reliability and performance.
- Can I use the HEF4001BT-Q100/AUJ in non-automotive applications?
Yes, while it is qualified for automotive use, it can also be used in other applications requiring robust logic functions.
- Where can I find substitutes for the HEF4001BT-Q100/AUJ?
Substitutes can be found through parametric searches on suppliers' websites such as Digi-Key.
