MC14543BCPG

Product Overview

Category

The MC14543BCPG belongs to the category of integrated circuits (ICs).

Use

It is commonly used as a CMOS LSI 4-Bit Multiplexer/Demultiplexer.

Characteristics

• Low power consumption
• Wide operating voltage range
• High noise immunity
• Balanced propagation delays

Package

The MC14543BCPG is available in a 16-pin PDIP (Plastic Dual In-line Package) and SOIC (Small Outline Integrated Circuit) package.

Essence

This IC serves as a versatile multiplexer/demultiplexer solution for various digital applications.

Packaging/Quantity

The MC14543BCPG is typically packaged in tubes or reels, with quantities varying based on the supplier.

Specifications

• Supply Voltage: 3V to 18V
• Input Voltage: 0V to VDD
• Operating Temperature Range: -55°C to 125°C
• Output Current: ±25mA

Detailed Pin Configuration

The detailed pin configuration for the MC14543BCPG is as follows:

1. A Select Input
2. B Select Input
3. C Select Input
4. D Select Input
5. Data Input/Output
6. Enable Input
7. GND (Ground)
8. Y Output
9. Y Output
10. Y Output
11. Y Output
12. VDD (Supply Voltage)
13. Data Input/Output
14. Enable Input
15. F Select Input
16. E Select Input

Functional Features

• 4-bit multiplexer/demultiplexer functionality
• High-speed operation
• Wide operating voltage range
• TTL/CMOS compatible

Advantages

• Low power consumption
• Versatile application in digital systems
• Wide operating voltage range allows for flexibility in design

Disadvantages

• Limited to 4-bit multiplexing/demultiplexing
• May require additional components for larger data handling

Working Principles

The MC14543BCPG operates by selecting one of the four data inputs based on the combination of the select inputs. It can function as a multiplexer, combining multiple inputs into a single output, or as a demultiplexer, routing a single input to one of the multiple outputs.

Detailed Application Field Plans

The MC14543BCPG finds applications in various digital systems, including: - Data acquisition systems - Communication equipment - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the MC14543BCPG include: - 74HC157: Quad 2-input multiplexer - CD4052: Dual 4-channel analog multiplexer/demultiplexer - SN74LS151: 8-input multiplexer

In conclusion, the MC14543BCPG is a versatile 4-bit multiplexer/demultiplexer IC with low power consumption and wide operating voltage range, making it suitable for a range of digital applications.

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