CD74HC4053NSR

Analog Switches, Multiplexers, Demultiplexers Overview

The CD74HC4053NSR is a high-speed CMOS triple 2-channel analog multiplexer/demultiplexer manufactured by Texas Instruments. It operates within a supply voltage range of 2 V to 6 V and features low on-resistance. The device utilizes a 16-pin SOIC surface-mount package with a reel packaging format. It supports bidirectional data flow and includes an enable input for controlling channel selection. The component is designed for applications requiring efficient signal routing in single-ended configurations.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Triple 2-channel analog switching capability
• High-speed CMOS technology for fast signal propagation
• Bidirectional data flow support
• Single-ended multiplexer/demultiplexer configuration

Analog Switches, Multiplexers, Demultiplexers Applications

• Signal routing in audio and video systems
• Data acquisition systems requiring channel selection
• Communication equipment for signal path management
• Industrial control systems for sensor multiplexing

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix NSR indicates tape-and-reel packaging when sourcing. Confirm the manufacturer is Texas Instruments, as other vendors produce similar 74HC4053 variants. Ensure the operating temperature range meets system requirements, typically -55°C to +125°C for this series. Check RoHS compliance status if environmental regulations apply to the final assembly.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a triple 2-channel analog switch is required in a surface-mount design. Compare on-resistance values against application needs to ensure signal integrity. Consider the 2V to 6V supply range compatibility with the system logic levels. Evaluate the 16-pin SOIC footprint against available PCB space constraints.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the Texas Instruments 74HC family of high-speed CMOS logic devices. It is functionally compatible with other 74HC4053 variants from different manufacturers, though pinouts and electrical characteristics should be verified. The NSR suffix specifically denotes the reel packaging format used for automated surface-mount assembly processes.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Direct substitutes include CD74HC4053M and CD74HC4053PW from Texas Instruments. Other manufacturers offer equivalent parts such as MM74HC4053N or SN74HC4053. Verify package compatibility and electrical specifications before substitution.