HI-8190PSIF

Analog Switches, Multiplexers, Demultiplexers Overview

The HI-8190PSIF is a quad single-pole single-throw (SPST) analog switch manufactured by Holt Integrated Circuits. It utilizes Insulator on Silicon (SOI) technology to provide robust performance in demanding environments. The device supports logic-compatible control inputs and operates with a single power supply ranging from 3V to 5.5V. It features low on-resistance and minimal charge injection, ensuring signal integrity across bidirectional data paths. The component is designed for surface-mount installation in a compact package.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Utilizes Insulator on Silicon (SOI) technology for latch-up immunity and low leakage current
• Supports bidirectional signal transmission with logic-compatible control inputs
• Operates on a single power supply voltage compatible with 3.3V and 5.0V systems
• Provides low on-resistance and low charge injection for precision signal switching

Analog Switches, Multiplexers, Demultiplexers Applications

• High-temperature avionics systems
• Data bus isolation circuits
• Precision multiplexing and sampling applications

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix 'PSIF' against the manufacturer's official documentation to confirm package type and tape-and-reel specifications. Ensure the ordering information matches the exact part number required for your bill of materials. Cross-reference the datasheet revision date to confirm technical parameters align with your design requirements before finalizing procurement.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when high reliability and radiation hardness are required due to its SOI construction. It is suitable for applications requiring low distortion and precise signal routing. Consider the operating temperature range and supply voltage compatibility during the design phase to ensure optimal performance within the specified electrical limits.

Analog Switches, Multiplexers, Demultiplexers Part Context

Holt Integrated Circuits specializes in data bus communication ICs for military, aerospace, and industrial markets. The HI-8190 series represents their analog switch portfolio, designed for embedded applications requiring robust signal handling. This product line supports various interfaces including MIL-STD-1553 and ARINC 429, serving critical flight control and navigation systems.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Publicly confirmed substitute part numbers for HI-8190PSIF are not available in the provided reference material. Verify pinout and electrical characteristics carefully if considering alternative vendors.