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CD4052BCSJX

CD4052BCSJX Description

The CD4052BCSJX is a high-performance, dual 4:1 multiplexer/demultiplexer integrated circuit designed by Fairchild Semiconductor (now part of onsemi). This device features a single-pole, four-throw (SP4T) switch circuit with two independent circuits, making it highly versatile for a variety of applications. The CD4025BCSJX is housed in a 16-SOP package, which is suitable for surface-mount applications, ensuring ease of integration into modern electronic designs.

CD4052BCSJX Features

• Low Leakage Current: With a maximum leakage current (IS(off)) of 50nA, the CD4052BCSJX ensures minimal power consumption and high reliability in low-power applications.
• Wide Bandwidth: The -3dB bandwidth of 40MHz allows for high-frequency signal switching, making it suitable for applications requiring fast signal processing.
• Flexible Supply Voltage: The CD4052BCSJX operates with a dual supply voltage range of ±2.5V to ±7.5V and a single supply voltage range of 5V to 15V, providing flexibility in power supply requirements.
• Low On-State Resistance: The maximum on-state resistance (Ron) of 240 ohms ensures minimal signal attenuation and power loss during switching.
• Channel-to-Channel Matching: The channel-to-channel matching (ΔRon) of 5 ohms ensures consistent performance across multiple channels, enhancing signal integrity.
• Fast Switching Times: The CD4052BCSJX boasts a maximum switch time of 320ns for turn-on and 150ns for turn-off, enabling rapid signal routing and efficient operation.
• ROHS3 Compliant: The device is ROHS3 compliant, ensuring environmental sustainability and adherence to modern manufacturing standards.

CD4052BCSJX Applications

The CD4052BCSJX is ideal for a range of applications where signal routing and switching are critical. Its dual 4:1 multiplexer/demultiplexer circuit makes it suitable for:

• Data Acquisition Systems: Efficiently routing multiple analog signals to a single analog-to-digital converter (ADC).
• Communication Systems: Switching between different communication channels or signal paths.
• Medical Equipment: Managing multiple sensor inputs in medical monitoring devices.
• Automotive Electronics: Routing signals in complex electronic control units (ECUs).
• Industrial Control Systems: Switching between various sensor inputs or control signals in industrial automation.

Conclusion of CD4052BCSJX

The CD4052BCSJX is a robust and versatile multiplexer/demultiplexer IC with a wide range of applications in the electronics industry. Its low leakage current, wide bandwidth, flexible supply voltage, and low on-state resistance make it an excellent choice for high-performance signal routing. Despite being marked as obsolete, the CD4052BCSJX remains a reliable option for engineers and designers seeking a proven solution for their signal switching needs. Its fast switching times and channel-to-channel matching further enhance its performance, making it a valuable component in various electronic systems.