HEF4081BP,652

Product Overview

Category

HEF4081BP,652 belongs to the category of integrated circuits (ICs).

Use

It is commonly used in digital logic applications.

Characteristics

• High-speed operation
• Low power consumption
• Wide supply voltage range
• Compatibility with various logic families

Package

HEF4081BP,652 is available in a DIP-14 package.

Essence

The essence of HEF4081BP,652 lies in its ability to perform logical AND operations on four independent inputs.

Packaging/Quantity

HEF4081BP,652 is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Supply Voltage: 3V to 15V
• Input Voltage: -0.5V to VDD + 0.5V
• Output Voltage: -0.5V to VDD + 0.5V
• Operating Temperature Range: -40°C to +125°C
• Propagation Delay Time: 60ns (max)

Detailed Pin Configuration

HEF4081BP,652 has a total of 14 pins, numbered as follows:

1. Input A1
2. Input B1
3. Output Y1
4. Input A2
5. Input B2
6. Output Y2
7. GND (Ground)
8. Input A3
9. Input B3
10. Output Y3
11. Input A4
12. Input B4
13. Output Y4
14. VDD (Supply Voltage)

Functional Features

HEF4081BP,652 offers the following functional features:

• Four independent AND gates
• Schmitt-trigger action on all inputs
• Buffered outputs for improved noise immunity
• Direct interface with TTL levels
• Balanced propagation delays

Advantages and Disadvantages

Advantages

• High-speed operation allows for efficient processing of digital signals.
• Low power consumption makes it suitable for battery-powered devices.
• Wide supply voltage range enables compatibility with various power sources.
• Schmitt-trigger action on inputs enhances noise immunity.

Disadvantages

• Limited number of AND gates (four in total).
• Propagation delay time may affect timing-sensitive applications.

Working Principles

HEF4081BP,652 operates based on the principles of digital logic. Each of the four independent AND gates receives two input signals and produces an output signal that is the logical AND of the inputs. The Schmitt-trigger action on the inputs helps to improve noise immunity by providing hysteresis.

Detailed Application Field Plans

HEF4081BP,652 finds application in various fields, including:

1. Digital electronics
2. Microcontroller-based systems
3. Communication systems
4. Industrial automation
5. Robotics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to HEF4081BP,652 are:

1. CD4081BE
2. MC14081BCP
3. SN74LS08N
4. HCF4081BE
5. TC4081BP

These alternatives can be considered based on specific requirements and availability.

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