ISL76120ARTZ

Analog Switches - Special Purpose Overview

The ISL76120ARTZ is a high-speed, low-power analog multiplexer switch manufactured by Renesas Electronics Corporation. It features a 2 x 2:1 configuration with two independent channels housed in a TDFN-10 EP package. The device operates on a single supply voltage ranging from 2.7 V to 5.5 V, supporting standard 3 V and 5 V systems. Key electrical parameters include a maximum on-resistance of 30 Ohms, an 880 MHz bandwidth, and a typical propagation delay of 0.25 ns at 3.3 V. Switching performance is characterized by a maximum turn-on time of 25 ns and a maximum turn-off time of 15 ns. The component supports an extended industrial temperature range from -40°C to +105°C and maintains a maximum supply current of 60 nA.

Analog Switches - Special Purpose Feature Summary

• High-speed signal switching capability with 880 MHz bandwidth for maintaining signal integrity in data-intensive applications.
• Ultra-low power consumption design featuring 60 nA maximum supply current suitable for battery-operated or energy-efficient systems.
• Integrated high electrostatic discharge (ESD) protection to safeguard connected circuitry against transient voltage events.
• Compact surface-mount TDFN-10 EP packaging optimized for space-constrained printed circuit board layouts.

Analog Switches - Special Purpose Applications

• USB port multiplexing and signal routing in portable computing devices
• High-speed data acquisition systems requiring precise signal selection
• Automotive electronic control units operating within extended temperature ranges

Analog Switches - Special Purpose Procurement Notes

Verify component authenticity through authorized distributors as the ISL76120ARTZ is listed as obsolete. Confirm RoHS compliance status and moisture sensitivity levels prior to procurement. Check for available lifecycle notices or end-of-life notifications from Renesas Electronics to ensure long-term supply stability for production planning.

Analog Switches - Special Purpose Selection Notes

Select this component when designing circuits requiring fast switching speeds combined with minimal power draw. Ensure the application voltage remains within the 2.7 V to 5.5 V range. Verify that the required channel count matches the 2 x 2:1 configuration. Consider the TDFN-10 EP package dimensions during layout design to accommodate the exposed pad thermal requirement.

Analog Switches - Special Purpose Part Context

The ISL76120ARTZ belongs to the ISL76120 series of analog switches developed by Renesas under its former Intersil brand heritage. This series focuses on providing high-performance signal routing solutions for consumer electronics and industrial applications. The ARTZ suffix denotes the specific automotive-grade qualification and TDFN-10 EP packaging variant within the broader product family.

Analog Switches - Special Purpose Replacement Considerations

As the part is marked obsolete, consult Renesas official documentation for qualified replacement part numbers. Evaluate alternative high-speed multiplexer ICs from the same manufacturer that maintain compatible pinouts and electrical specifications to minimize redesign efforts.

Analog Switches - Special Purpose FAQ

What is the maximum operating voltage for the ISL76120ARTZ?

The maximum supply voltage is 5.5 V, while the minimum is 2.7 V.

Does the ISL76120ARTZ support USB applications?

Yes, it is specifically designed for high-speed USB switching applications with integrated ESD protection.

What is the typical propagation delay of this switch?

The typical propagation delay is 0.25 ns when operating at 3.3 V.