MAX4677EUE

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4677EUE+ is a quad, single-pole single-throw (SPST) CMOS analog switch manufactured by Analog Devices Inc. under the Maxim Integrated brand. It operates on a single supply voltage ranging from 2.7V to 11V or dual supplies of ±2.7V to ±5.5V. The device features a maximum on-resistance of 1.6 Ohms and supports a continuous DC current of 100 mA per channel. Key switching parameters include a maximum turn-on time of 350 ns and a maximum turn-off time of 150 ns. It is housed in a 16-pin TSSOP package with an operating temperature range of -40°C to +85°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Quad SPST configuration providing four independent signal paths within a compact surface-mount package.
• Low on-resistance characteristic ensuring minimal signal attenuation across the conduction path.
• High-speed switching capability suitable for applications requiring rapid signal routing transitions.

Analog Switches, Multiplexers, Demultiplexers Applications

• Signal routing in portable instrumentation and test equipment.
• Audio and video signal switching in consumer electronics.
• Data acquisition systems requiring multiplexing of multiple input channels.

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to confirm pinout compatibility and package dimensions. Ensure that the component variant matches the required electrical specifications for the target circuit design before procurement.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a quad SPST topology is required with low on-resistance and moderate switching speeds. Evaluate power supply constraints to ensure operation within the specified 2.7V to 11V single-supply range. Consider thermal dissipation limits based on the expected load current and ambient operating conditions.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the MAX4677 series of CMOS analog switches. It shares functional similarities with other members of the family but is distinguished by its specific quad SPST configuration and 1.6 Ohm on-resistance specification. It serves as a discrete solution for signal routing compared to integrated multiplexer arrays.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The MAX4678EUE+ is a confirmed substitute within the same product family offering identical electrical characteristics and pinout compatibility. Verify package tolerance alignment during replacement integration.