Overview
The CD4081BK, manufactured by Harris Corporation, is a CMOS Quad 2-Input AND Gate integrated circuit. This component is part of the 4000B series and is widely used in digital logic circuits due to its low power consumption and high reliability. The CD4081BK is available in various package types, including 14-lead dual-in-line packages and surface mount packages, making it versatile for different application needs.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Harris Corporation |
| Description | CMOS Quad 2-Input AND Gate |
| Voltage - Supply | 3V to 18V |
| Package / Case | 14-CFlatPack, DIP-14, SOP-14 |
| Operating Temperature | -55°C to 125°C |
| Number of Inputs | 2 |
| Number of Circuits | 4 |
| Mounting Type | Surface Mount, Through-Hole |
| Max Propagation Delay @ V, Max CL | 90ns @ 15V, 50pF |
| Logic Type | AND Gate |
| Input Logic Level - Low | 1.5V to 4V |
| Input Logic Level - High | 3.5V to 11V |
| Current - Quiescent (Max) | 2.5 µA |
| Current - Output High, Low | 3.5mA, 3.5mA |
Key Features
- Low power consumption with a maximum quiescent current of 2.5 µA.
- High noise immunity and low power dissipation.
- Wide operating voltage range from 3V to 18V.
- Available in various package types including DIP-14, SOP-14, and TSSOP-14.
- High reliability with an operating temperature range of -55°C to 125°C.
- Fast propagation delay of 90ns @ 15V, 50pF.
Applications
The CD4081BK is suitable for a variety of digital logic applications, including:
- Digital logic circuits requiring AND gate functionality.
- Low power consumption systems such as battery-powered devices.
- High reliability systems that require stable operation over a wide temperature range.
- Automotive and industrial control systems.
- Consumer electronics and embedded systems.
Q & A
- What is the CD4081BK? The CD4081BK is a CMOS Quad 2-Input AND Gate integrated circuit manufactured by Harris Corporation.
- What is the operating voltage range of the CD4081BK? The operating voltage range is from 3V to 18V.
- What are the available package types for the CD4081BK? It is available in DIP-14, SOP-14, and TSSOP-14 packages.
- What is the maximum propagation delay of the CD4081BK? The maximum propagation delay is 90ns @ 15V, 50pF.
- What is the quiescent current of the CD4081BK? The maximum quiescent current is 2.5 µA.
- What is the operating temperature range of the CD4081BK? The operating temperature range is -55°C to 125°C.
- What are the input logic levels for the CD4081BK? The input logic levels are 1.5V to 4V for low and 3.5V to 11V for high.
- What are the typical applications of the CD4081BK? It is used in digital logic circuits, low power consumption systems, high reliability systems, automotive and industrial control systems, and consumer electronics.
- Is the CD4081BK RoHS compliant? Yes, the CD4081BK is RoHS compliant.
- What is the number of inputs and circuits in the CD4081BK? It has 2 inputs and 4 circuits.
