Intersil

ISL84523IBZ-T

ISL84523IBZ-T Description

The ISL84523IBZ-T is a high-performance, single-pole single-throw (SPST) switch IC designed for a wide range of applications requiring precise control and minimal signal interference. Manufactured by Intersil, this device is part of the ISL84523 family and is known for its exceptional electrical characteristics and robust performance. The ISL84523IBZ-T operates within a supply voltage range of ±2V to ±6V for dual supplies and 2V to 12V for single supplies, making it versatile for various power configurations. It features a maximum on-state resistance (Ron) of 100Ω, ensuring efficient signal transmission with minimal power loss. The device also boasts an extremely low leakage current of 1nA, which is crucial for maintaining signal integrity in sensitive applications. With a channel-to-channel matching of ΔRon 1Ω and a charge injection of just 1pC, the ISL84523IBZ-T ensures consistent performance across multiple channels and minimal signal distortion. The switch time is impressively fast, with a turn-on time (Ton) of 80ns and a turn-off time (Toff) of 30ns, enabling rapid switching capabilities. The ISL84523IBZ-T is housed in a 16SOIC package, making it suitable for surface-mount applications and ensuring a compact footprint on the PCB. This device is REACH unaffected and has a moisture sensitivity level (MSL) of 3, allowing for a 168-hour exposure period without degradation.

ISL84523IBZ-T Features

• Low Leakage Current: With a maximum leakage current of 1nA, the ISL84523IBZ-T ensures minimal power consumption and signal degradation, making it ideal for low-power and high-sensitivity applications.
• Wide Supply Voltage Range: The device supports dual supplies of ±2V to ±6V and single supplies of 2V to 12V, providing flexibility in power supply configurations and compatibility with various systems.
• Low On-State Resistance: The maximum on-state resistance of 100Ω ensures efficient signal transmission and minimal power loss, enhancing overall system performance.
• Fast Switching Times: The ISL84523IBZ-T offers a turn-on time of 80ns and a turn-off time of 30ns, enabling rapid switching and high-speed signal processing.
• Channel Matching and Charge Injection: The device features a channel-to-channel matching of ΔRon 1Ω and a charge injection of 1pC, ensuring consistent performance across multiple channels and minimizing signal distortion.
• Compact Surface-Mount Packaging: The 16SOIC package provides a compact footprint suitable for surface-mount applications, optimizing space utilization on the PCB.
• Robust Environmental Compatibility: The ISL84523IBZ-T is REACH unaffected and has an MSL of 3, ensuring reliability and durability in various environmental conditions.

ISL84523IBZ-T Applications

The ISL84523IBZ-T is well-suited for a variety of applications that demand high performance and reliability. Its low leakage current and wide supply voltage range make it ideal for low-power and high-sensitivity applications such as precision instrumentation, medical devices, and sensitive data acquisition systems. The fast switching times and low on-state resistance ensure efficient signal transmission, making it suitable for high-speed communication systems and digital signal processing. The device's channel matching and charge injection characteristics are particularly beneficial for applications requiring consistent performance across multiple channels, such as multiplexers and demultiplexers in test and measurement equipment. The compact 16SOIC package and surface-mount compatibility make it ideal for space-constrained designs, such as portable electronics and embedded systems.

Conclusion of ISL84523IBZ-T

The ISL84523IBZ-T is a highly versatile and reliable SPST switch IC that offers exceptional performance in terms of low leakage current, wide supply voltage range, and fast switching times. Its low on-state resistance and consistent channel matching make it suitable for a wide range of applications, from precision instrumentation to high-speed communication systems. The compact 16SOIC package and surface-mount compatibility ensure ease of integration into modern electronic designs. With its robust environmental compatibility and compliance with industry standards, the ISL84523IBZ-T stands out as a superior choice for engineers seeking high-performance switch solutions.