CD4097BM

Product Overview

Category

CD4097BM belongs to the category of integrated circuits (ICs).

Use

CD4097BM is commonly used as a multiplexer/demultiplexer in various electronic applications.

Characteristics

• CD4097BM is a CMOS-based IC.
• It operates on a wide voltage range, typically from 3V to 18V.
• The IC has low power consumption and high noise immunity.
• It offers a high-speed operation with minimal propagation delay.

Package

CD4097BM is available in a standard DIP (Dual In-line Package) or SOIC (Small Outline Integrated Circuit) package.

Essence

The essence of CD4097BM lies in its ability to perform both multiplexing and demultiplexing functions efficiently.

Packaging/Quantity

CD4097BM is typically packaged in tubes or reels, containing a specific quantity of ICs per package. The exact quantity may vary depending on the manufacturer.

Specifications

• Supply Voltage: 3V to 18V
• Operating Temperature Range: -40°C to +85°C
• Input Voltage High Level (VIH): 0.7 x VDD
• Input Voltage Low Level (VIL): 0.3 x VDD
• Output Voltage High Level (VOH): 0.9 x VDD
• Output Voltage Low Level (VOL): 0.1 x VDD
• Propagation Delay Time: 60 ns (max)

Detailed Pin Configuration

CD4097BM consists of 16 pins, each serving a specific function:

1. Pin 1: Multiplexer/Demultiplexer Enable (EN)
2. Pin 2: Data Input A (A)
3. Pin 3: Data Input B (B)
4. Pin 4: Data Input C (C)
5. Pin 5: Data Input D (D)
6. Pin 6: Data Input E (E)
7. Pin 7: Data Input F (F)
8. Pin 8: Data Input G (G)
9. Pin 9: Data Input H (H)
10. Pin 10: Multiplexer Output (Y)
11. Pin 11: Demultiplexer Enable (DE)
12. Pin 12: Address Input A (A')
13. Pin 13: Address Input B (B')
14. Pin 14: Address Input C (C')
15. Pin 15: Address Input D (D')
16. Pin 16: Ground (GND)

Functional Features

CD4097BM offers the following functional features:

• Multiplexing: It allows multiple input signals to be transmitted through a single output line.
• Demultiplexing: It enables a single input signal to be routed to one of several output lines.
• Enable Control: The EN and DE pins provide control over the multiplexer and demultiplexer functions, respectively.

Advantages and Disadvantages

Advantages

• Wide operating voltage range allows compatibility with various systems.
• Low power consumption ensures energy efficiency.
• High noise immunity enhances reliability in noisy environments.
• Fast operation minimizes signal delay.

Disadvantages

• Limited number of input/output channels compared to some other ICs.
• Propagation delay may affect real-time applications requiring instantaneous response.

Working Principles

CD4097BM operates based on CMOS technology. When used as a multiplexer, it selects one of the input signals based on the address inputs (A', B', C', D') and transmits it to the output pin (Y). As a demultiplexer, it routes the input signal to one of the output pins based on the address inputs (A', B', C', D') and the enable pin (DE).

Detailed Application Field Plans

CD4097BM finds applications in various fields, including:

1. Communication Systems: Used for signal routing and switching in telecommunication networks.
2. Data Acquisition: Enables multiplexing/demultiplexing of analog or digital signals in data acquisition systems.
3. Industrial Automation: Facilitates control signal selection and distribution in automated industrial processes.
4. Audio/Video Systems: Allows selection and routing of audio/video signals in multimedia devices.

Detailed and Complete Alternative Models

Some alternative models to CD4097BM include:

1. CD4051B: 8-channel analog multiplexer/demultiplexer IC.
2. CD4067B: 16-channel analog multiplexer/demultiplexer IC.
3. CD74HC4067: High-speed CMOS 16-channel analog multiplexer/demultiplexer IC.

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

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