ISL43145IR-T

Analog Switches, Multiplexers, Demultiplexers Overview

The ISL43145IR-T is a dual analog switch manufactured by Renesas Electronics Corporation. It operates within a supply voltage range of 2.7V to 5.5V and supports bidirectional signal transmission. The device features low on-resistance (Ron) and low Ron matching, ensuring minimal signal distortion. It includes an enable pin for power management and offers high breakdown voltage capability. The component is housed in a compact 8-lead TSSOP package, suitable for space-constrained applications requiring precise signal routing.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Dual-channel configuration for efficient signal switching
• Low on-resistance for high-fidelity signal integrity
• Bidirectional signal path support
• Integrated enable control for power optimization

Analog Switches, Multiplexers, Demultiplexers Applications

• Portable consumer electronics signal routing
• Audio and video signal switching systems
• Data acquisition multiplexing circuits

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix 'IR-T' against official Renesas documentation to confirm tape-and-reel packaging specifications. Ensure compatibility with required operating temperature ranges and check for RoHS compliance status in the latest datasheet revision before procurement.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when dual-channel switching with low distortion is required in portable devices. Compare on-resistance values and leakage currents against alternative switches. Confirm that the TSSOP-8 package dimensions fit the PCB layout constraints and thermal requirements of the target application.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the ISL431xx series of analog switches from Renesas. It complements other single and multi-channel switches in the portfolio, offering a balanced solution for applications needing two independent switching paths with low power consumption and small footprint.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Check for direct pin-compatible alternatives such as the ISL43144 or ISL43146 if channel count differs. Verify electrical parameters like Ron and leakage current match the original design requirements before substituting.