ISL43L710IU-T

Analog Switches, Multiplexers, Demultiplexers Overview

The ISL43L710IU-T is a dual-channel analog switch manufactured by Renesas Electronics, formerly Intersil. It features two single-pole single-throw normally open (SPST-NO) circuits within an 8-MSOP package. The device operates on a single supply voltage ranging from 1.65V to 3.6V. Key electrical specifications include a maximum on-resistance of 250 milliohms and a channel-to-channel matching of 5 milliohms. Switching times are rated at a maximum of 25ns for both turn-on and turn-off. The component supports a leakage current of up to 3nA and offers -94dB crosstalk at 100kHz. It functions within a temperature range of -40°C to +85°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Dual SPST-NO configuration providing independent signal path control
• Low on-resistance with tight channel-to-channel matching for precision applications
• Ultra-low power consumption suitable for battery-operated systems
• High-speed switching capability with minimal charge injection

Analog Switches, Multiplexers, Demultiplexers Applications

• Portable instrumentation signal routing
• Battery-powered measurement devices
• Audio and video signal switching in consumer electronics
• Data acquisition system multiplexing

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix 'T' indicates tape and reel packaging when sourcing. Confirm RoHS compliance status as historical Intersil data may vary. Check for End-of-Life notifications or obsolescence notices from Renesas. Ensure the 8-MSOP footprint matches the target PCB design. Validate that the 1.65V minimum supply meets the system requirements.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component for low-voltage applications requiring precise signal switching. The 250mΩ on-resistance suits low-noise analog paths. Compare against ISL43L711 for NC variants or ISL43L712 for NO/NC combinations. Consider the 8-MSOP package size for space-constrained designs. Verify thermal performance within the specified operating temperature range.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the ISL43L71x family of low-voltage analog switches. It shares core specifications with the ISL43L710I but differs in packaging format. The series is designed for portable electronics where power efficiency is critical. Renesas acquired Intersil, making this a legacy product under the current manufacturer portfolio.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

ISL43L710I serves as the tube-packaged equivalent. ISL43L711IR provides a similar form factor with NC circuitry. ISL43L712IU offers mixed NO/NC configurations in the same package. Verify pin compatibility before substituting any variant.