Texas Instruments

CD4097BPWRE4

CD4097BPWRE4 Description

The CD4097BPWRE4 is a dual 8:1 multiplexer/demultiplexer integrated circuit (IC) designed by Texas Instruments. This interface IC chip is optimized for high performance and reliability, making it suitable for a wide range of applications. The CD4097BPWRE4 is housed in a 24-TSSOP package, which is ideal for surface mount applications. It operates within a supply voltage range of 3V to 18V, providing flexibility in power supply requirements.

CD4097BPWRE4 Features

• Multiplexer/Demultiplexer Circuit: The CD4097BPWRE4 features a dual 8:1 multiplexer/demultiplexer circuit, allowing for efficient signal routing and selection.
• Low On-State Resistance: With a maximum on-state resistance (Ron) of 240 ohms, this IC ensures minimal power loss and high efficiency.
• Channel-to-Channel Matching: The channel-to-channel matching (ΔRon) is tightly controlled at 5 ohms, ensuring consistent performance across all channels.
• Low Leakage Current: The maximum leakage current (IS(off)) is only 100nA, minimizing power consumption when the device is in the off state.
• High Bandwidth: The -3dB bandwidth of 20MHz supports high-speed signal processing, making it suitable for applications requiring fast data transmission.
• Low Channel Capacitance: The channel capacitance (CS(off), CD(off)) is 0.2pF and 35pF, respectively, which helps in maintaining signal integrity and reducing signal degradation.
• Compliance and Reliability: The CD4097BPWRE4 is REACH unaffected and RoHS3 compliant, ensuring it meets the highest environmental and safety standards. The moisture sensitivity level (MSL) is 1 (unlimited), making it suitable for various environmental conditions.
• Packaging: Available in tape and reel (TR) packaging, it is ideal for automated assembly processes.

CD4097BPWRE4 Applications

The CD4097BPWRE4 is versatile and can be used in a variety of applications, including:

• Data Acquisition Systems: Its multiplexing capabilities make it ideal for routing multiple signals to a single analog-to-digital converter (ADC) or digital-to-analog converter (DAC).
• Communication Systems: The high bandwidth and low capacitance ensure reliable signal transmission in communication interfaces.
• Automotive Electronics: The wide operating voltage range and robust packaging make it suitable for automotive applications where reliability and performance are critical.
• Industrial Control Systems: The low leakage current and high efficiency are beneficial in industrial environments where power consumption and signal integrity are key considerations.

Conclusion of CD4097BPWRE4

The CD4097BPWRE4 from Texas Instruments is a high-performance dual 8:1 multiplexer/demultiplexer IC that offers a combination of low on-state resistance, low leakage current, and high bandwidth. Its tight channel-to-channel matching and low channel capacitance ensure consistent and reliable performance. The IC's compliance with REACH and RoHS3 standards, along with its moisture sensitivity level, make it a reliable choice for various applications. The CD4097BPWRE4 is an excellent choice for engineers and designers looking for a robust and efficient multiplexing solution in their projects.