CD74HC4316MG4

Analog Switches, Multiplexers, Demultiplexers Overview

The CD74HC4316MG4 is a high-speed CMOS quad analog switch manufactured by Texas Instruments. It features four independent single-pole single-throw (SPST) switches in a 16-pin SOIC package. The device operates on a single supply voltage of 2V to 6V or dual supplies of ±1V to ±5V. Key electrical parameters include a maximum on-resistance of 170 ohms, a channel-to-channel matching of 5 ohms, and a bandwidth of 200MHz. Switching times are specified at a maximum of 37ns for both turn-on and turn-off. The component supports an operating temperature range from -55°C to +125°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• High-speed CMOS technology enables fast switching with low propagation delay.
• Quad configuration provides four independent SPST analog signal paths.
• Wide supply voltage compatibility supports both single and dual power rails.
• Low off-state leakage current ensures effective signal isolation.

Analog Switches, Multiplexers, Demultiplexers Applications

• Signal routing in data acquisition systems
• Audio and video signal switching
• Programmable gain amplifier circuits
• Sample-and-hold applications

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix MG4 against the manufacturer's latest datasheet to confirm pinout and packaging dimensions. Check for obsolescence notices as this part number may be discontinued. Ensure RoHS compliance status matches project requirements. Confirm availability through authorized distributors only.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when four isolated analog channels are required within a compact surface-mount footprint. Consider the 170-ohm on-resistance limit for signal integrity constraints. Verify that the 200MHz bandwidth meets the frequency requirements of the application. Compare with the CD74HC4316M if lead time is critical due to potential obsolescence.

Analog Switches, Multiplexers, Demultiplexers Part Context

This device belongs to the Texas Instruments 74HC series of high-speed CMOS logic components. The 4316 family specifically addresses analog switching needs where low distortion and wide bandwidth are essential. It complements digital logic families by providing precise analog signal control within mixed-signal environments.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The CD74HC4316M is listed as a manufacturer-recommended alternative. Verify pin compatibility and electrical specifications before substitution. Other generic equivalents may exist but require careful validation of on-resistance and switching speed parameters.