Overview
The CD4082BEG4 is a dual 4-input AND gate integrated circuit manufactured by Texas Instruments. It belongs to the CD4000 series of CMOS logic devices, designed for general-purpose digital logic applications. This component is widely used in systems requiring reliable logic operations, offering a balance of performance and power efficiency. Its market positioning targets designers and engineers in industries such as industrial automation, consumer electronics, and automotive systems, where robust and versatile logic solutions are essential. The CD4082BEG4 stands out for its wide operating voltage range, low power consumption, and compatibility with various logic families, making it a competitive choice for diverse applications.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Logic Type | AND Gate | - | - |
| Number of Circuits | 2 | - | - |
| Number of Inputs | 4 | - | - |
| Supply Voltage | 3 to 18 | V | - |
| Quiescent Current (Max) | 1 | µA | - |
| Output Current (High, Low) | 3.4, 3.4 | mA | - |
| Low-Level Logic Voltage | 1.5 to 4 | V | - |
| High-Level Logic Voltage | 3.5 to 11 | V | - |
| Propagation Delay (Max) | 90 | ns | @ 15V, 50pF |
| Operating Temperature | -55 to 125 | °C | - |
| Mounting Type | Through Hole | - | - |
| Package | 14-PDIP | - | - |
| RoHS Compliance | Yes | - | Lead-Free |
Key Features
- Dual 4-input AND gate configuration for versatile logic operations.
- Wide operating voltage range (3V to 18V) for compatibility with various systems.
- Low quiescent current (1µA max) ensures energy efficiency.
- Robust output current (3.4mA) for reliable signal driving.
- High noise immunity and stable performance across temperature ranges.
- Through-hole mounting for easy integration into prototyping and production environments.
- RoHS-compliant and lead-free, meeting modern environmental standards.
Applications
The CD4082BEG4 is suitable for a wide range of applications, including:
- Industrial Automation: Used in control systems and logic circuits for machinery and equipment.
- Consumer Electronics: Integrated into devices such as home appliances, gaming consoles, and audio systems.
- Automotive Systems: Employed in vehicle control units and sensor interfaces for reliable logic operations.
- Telecommunications: Utilized in signal processing and data routing applications.
- Test and Measurement Equipment: Incorporated into logic analyzers and digital multimeters for accurate signal handling.
Q & A
1. What is the operating voltage range of the CD4082BEG4?
The CD4082BEG4 operates within a voltage range of 3V to 18V.
2. How many AND gates are included in the CD4082BEG4?
The CD4082BEG4 contains two independent 4-input AND gates.
3. What is the maximum propagation delay of this component?
The maximum propagation delay is 90ns at 15V with a 50pF load.
4. Is the CD4082BEG4 RoHS compliant?
Yes, the CD4082BEG4 is RoHS compliant and lead-free.
5. What is the typical quiescent current of the CD4082BEG4?
The typical quiescent current is 1µA.
6. Can this component operate in extreme temperatures?
Yes, it operates reliably in temperatures ranging from -55°C to 125°C.
7. What package type does the CD4082BEG4 use?
It is available in a 14-PDIP (Plastic Dual In-line Package).
8. What are the logic levels for high and low inputs?
High-level input voltage ranges from 3.5V to 11V, while low-level input voltage ranges from 1.5V to 4V.
9. Is the CD4082BEG4 suitable for automotive applications?
Yes, its robust design and wide operating range make it suitable for automotive systems.
10. What is the output current capability of the CD4082BEG4?
It can source or sink up to 3.4mA of current.
