Texas Instruments

CD4097BME4  

Analog Switches, Multiplexers, Demultiplexers

CD4097BME4 Description

The CD4097BME4 is a dual 8:1 multiplexer/demultiplexer integrated circuit (IC) designed by Texas Instruments. This device is part of the Interface IC Chips category and is known for its robust performance and versatile applications. The CD4097BME4 features a maximum on-state resistance (Ron) of 240 ohms, ensuring efficient signal routing. It operates within a wide supply voltage range of 3V to 18V, making it suitable for various power supply configurations. The device also boasts a low leakage current of 100nA, which minimizes power consumption and enhances reliability in low-power applications.

CD4097BME4 Features

• Low Leakage Current: With a maximum leakage current (IS(off)) of100nA, the CD4097BME4 ensures minimal power dissipation, making it ideal for battery-powered and energy-efficient systems.
• Wide Operating Voltage Range: The device operates within a supply voltage range of 3V to 18V, providing flexibility in various power supply configurations.
• Low On-State Resistance: The maximum on-state resistance (Ron) of 240 ohms ensures efficient signal routing and minimal power loss, enhancing overall system performance.
• High Channel-to-Channel Matching: The channel-to-channel matching (ΔRon) of 5 ohms ensures consistent performance across all channels, which is crucial for applications requiring precise signal handling.
• Low Channel Capacitance: The CD4097BME4 features low channel capacitance values of 0.2pF for CS(off) and 35pF for CD(off), which helps in maintaining high signal integrity and reducing signal distortion.
• Broad Frequency Response: The -3dB bandwidth of 20MHz supports high-frequency signal processing, making it suitable for a wide range of analog and digital applications.
• Surface Mount Packaging: The mount surface package type facilitates easy integration into modern PCB designs, ensuring compact and reliable assembly.
• Compliance and Reliability: The CD4097BME4 adheres to REACH and RoHS3 compliance standards, ensuring environmental safety and reliability. It also has a moisture sensitivity level (MSL) of 1, indicating unlimited storage life under standard conditions.

CD4097BME4 Applications

The CD4097BME4 is ideal for a variety of applications due to its versatile features and robust performance. Some specific use cases include:

• Data Acquisition Systems: The low on-state resistance and high channel-to-channel matching make it suitable for precise signal routing in data acquisition systems.
• Analog Signal Processing: The wide operating voltage range and low channel capacitance enable efficient analog signal processing in various electronic circuits.
• Digital Signal Routing: The dual 8:1 multiplexer/demultiplexer capability allows for efficient routing of digital signals in complex systems.
• Battery-Powered Devices: The low leakage current ensures minimal power consumption, making it ideal for battery-powered and portable electronic devices.
• High-Frequency Applications: The 20MHz -3dB bandwidth supports high-frequency signal processing, making it suitable for applications requiring high-speed data transmission.

Conclusion of CD4097BME4

The CD4097BME4 from Texas Instruments is a versatile and reliable dual8:1 multiplexer/demultiplexer IC, offering a range of features that make it suitable for various applications. Its low leakage current, wide operating voltage range, and low on-state resistance ensure efficient performance and minimal power loss. The high channel-to-channel matching and low channel capacitance further enhance its precision and signal integrity. With its compliance to environmental standards and surface mount packaging, the CD4097BME4 is an excellent choice for modern electronic designs, particularly in data acquisition, analog signal processing, and high-frequency applications.

CD4097BME4 Documents

Download datasheets and manufacturer documentation for CD4097BME4

Datasheets :

CD4067B,97B Types      

PCN Obsolescence/ EOL :

Mult Dev EOL 21/Jun/2023      

HTML Datasheet :

CD4067B,97B Types