Overview
The CD4001BK is a CMOS Quad 2-Input NOR Gate IC manufactured by Harris Corporation. This integrated circuit is part of the 4000 series CMOS logic family, known for its low power consumption and wide operating voltage range. The CD4001BK is designed for general-purpose logic applications and is widely used in digital systems. Its market positioning targets engineers and designers working on consumer electronics, industrial automation, and other digital logic applications. The unique selling points of the CD4001BK include its robustness, versatility, and compatibility with a wide range of voltage levels.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Logic Type | NOR Gate | - | Quad 2-Input |
| Supply Voltage | 3 to 18 | V | Wide operating range |
| Power Consumption | Low | - | Typical CMOS power |
| Operating Temperature | -55 to 125 | °C | Wide temperature range |
| Package | DIP-14 | - | Dual Inline Package |
| Propagation Delay | 60 | ns | Typical at 10V |
Key Features
- Quad 2-Input NOR Gates: Provides four independent NOR gates in a single package, reducing component count and board space.
- Wide Operating Voltage Range: Supports supply voltages from 3V to 18V, making it versatile for various applications.
- Low Power Consumption: Ideal for battery-powered devices and energy-efficient designs.
- High Noise Immunity: Ensures reliable operation in noisy environments.
- Compatibility: Works seamlessly with other CMOS and TTL logic families.
Applications
The CD4001BK is widely used in digital logic circuits, including signal processing, control systems, and data manipulation. Its applications span across consumer electronics (e.g., calculators, remote controls), industrial automation (e.g., PLCs, sensors), and automotive electronics (e.g., control modules). The IC's reliability and low power consumption make it suitable for portable devices and embedded systems. Additionally, it is often used in educational settings for teaching digital logic fundamentals.
Q & A
1. What is the operating voltage range of the CD4001BK?
The CD4001BK operates within a voltage range of 3V to 18V.
2. What is the package type of the CD4001BK?
The CD4001BK is available in a DIP-14 (Dual Inline Package) format.
3. How many NOR gates are included in the CD4001BK?
The CD4001BK contains four independent 2-input NOR gates.
4. What is the typical propagation delay of the CD4001BK?
The typical propagation delay is 60 ns at a supply voltage of 10V.
5. Is the CD4001BK compatible with TTL logic?
Yes, the CD4001BK is compatible with both CMOS and TTL logic families.
6. What is the power consumption of the CD4001BK?
The CD4001BK has low power consumption, typical of CMOS logic ICs.
7. Can the CD4001BK operate in high-temperature environments?
Yes, it can operate in temperatures ranging from -55°C to 125°C.
8. What are the key advantages of using the CD4001BK?
Key advantages include low power consumption, wide voltage range, and high noise immunity.
9. Where is the CD4001BK commonly used?
It is commonly used in consumer electronics, industrial automation, and automotive applications.
10. Is the CD4001BK suitable for battery-powered devices?
Yes, its low power consumption makes it ideal for battery-powered applications.
