CD74HCT4051M96

Product Overview

Category

CD74HCT4051M96 belongs to the category of integrated circuits (ICs).

Use

It is commonly used as a multiplexer/demultiplexer in electronic circuits.

Characteristics

• High-speed operation
• Low power consumption
• Wide operating voltage range
• Compatibility with TTL inputs
• 8-channel analog or digital multiplexing capability

Package

CD74HCT4051M96 is available in a standard 16-pin SOIC (Small Outline Integrated Circuit) package.

Essence

The essence of CD74HCT4051M96 lies in its ability to select one input from multiple sources and route it to a single output.

Packaging/Quantity

This product is typically sold in reels, with each reel containing a specified quantity of CD74HCT4051M96 ICs.

Specifications

• Supply Voltage: 2V to 6V
• Input Voltage: 0V to VCC
• Output Voltage: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Maximum Input Current: ±1µA
• Maximum Output Current: ±25mA

Detailed Pin Configuration

The CD74HCT4051M96 IC has a total of 16 pins. The pin configuration is as follows:

1. S0: Channel selection input
2. S1: Channel selection input
3. S2: Channel selection input
4. E: Enable input
5. GND: Ground
6. INH: Inhibit input
7. A0: Analog/Digital input/output
8. Y0: Multiplexer output
9. Y1: Multiplexer output
10. Y2: Multiplexer output
11. Y3: Multiplexer output
12. Y4: Multiplexer output
13. Y5: Multiplexer output
14. Y6: Multiplexer output
15. Y7: Multiplexer output
16. VCC: Supply voltage

Functional Features

• CD74HCT4051M96 is a single 8-channel multiplexer/demultiplexer.
• It can be used for both analog and digital signals.
• The channel selection inputs (S0, S1, S2) determine the active channel.
• The enable input (E) controls the operation of the IC.
• The inhibit input (INH) disables all channels when activated.

Advantages and Disadvantages

Advantages

• High-speed operation allows for efficient signal routing.
• Low power consumption makes it suitable for battery-powered devices.
• Wide operating voltage range provides flexibility in various applications.
• Compatibility with TTL inputs simplifies integration into existing circuits.
• 8-channel capability offers versatility in signal selection.

Disadvantages

• Limited number of channels compared to higher-end multiplexers.
• May require additional external components for certain applications.
• Not suitable for high-frequency or high-precision applications.

Working Principles

CD74HCT4051M96 operates based on the principle of analog or digital signal multiplexing. When a specific channel is selected using the channel selection inputs (S0, S1, S2), the corresponding input signal is routed to the output pin (Y0-Y7). The enable input (E) controls the overall operation of the IC, while the inhibit input (INH) disables all channels when activated.

Detailed Application Field Plans

CD74HCT4051M96 finds applications in various fields, including:

1. Audio and video signal routing in multimedia systems.
2. Data acquisition systems for selecting different sensors.
3. Communication systems for signal switching.
4. Industrial automation for controlling multiple devices.
5. Test and measurement equipment for signal routing.

Detailed and Complete Alternative Models

Some alternative models to CD74HCT4051M96 include:

1. CD4051B: 8-channel analog multiplexer/demultiplexer IC.
2. CD4052B: Dual 4-channel analog multiplexer/demultiplexer IC.
3. CD4053B: Triple 2-channel analog multiplexer/demultiplexer IC.
4. CD4067B: 16-channel analog multiplexer/demultiplexer IC.

These alternative models offer similar functionality but may have different specifications or pin configurations.

In conclusion, CD74HCT4051M96 is a versatile integrated circuit used for signal multiplexing/demultiplexing applications. Its high-speed operation, low power consumption, and wide operating voltage range make it suitable for various electronic systems. However, it has limitations in terms of channel count and precision requirements.