HI-8190PCTF

Analog Switches, Multiplexers, Demultiplexers Overview

The HI-8190PCTF is a quad single-pole single-throw (SPST) analog switch manufactured by Holt Integrated Circuits. It operates with dual supplies ranging from ±3V to ±10V and features a maximum on-resistance of 31 ohms. The device utilizes Silicon-on-Insulator (SOI) technology, ensuring latch-up immunity and low off-state leakage current of up to 5nA. It supports a charge injection of -10pC and offers switching times of 35ns for turn-on and 20ns for turn-off. Packaged in a 16-WQFN CSP format, it functions within an extended temperature range of -55°C to 125°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Utilizes robust Silicon-on-Insulator (SOI) technology for inherent latch-up protection and high reliability.
• Provides four independent SPST channels optimized for precision signal routing applications.
• Features low off-state leakage and minimal charge injection to maintain signal integrity during switching.

Analog Switches, Multiplexers, Demultiplexers Applications

• Precision multiplexer systems requiring low distortion
• Sample-and-hold circuits demanding fast switching speeds
• High-reliability avionics signal conditioning

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix 'PCTF' against official manufacturer documentation to confirm package type, lead finish, and moisture sensitivity level. Ensure the ordering information matches the required RoHS compliance status and thermal grade before procurement.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a quad SPST configuration with SOI-based latch-up immunity is required. Verify that the ±3V to ±10V supply range aligns with system power rails and that the 16-WQFN footprint fits the PCB layout constraints.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the HI-819x series of analog switches from Holt Integrated Circuits. The series is designed for military and aerospace markets, emphasizing high reliability and performance in harsh environments through advanced CMOS and SOI fabrication processes.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Consult official substitution guides for compatible quad SPST switches. Verify pinout compatibility and electrical parameter equivalence, specifically on-resistance and leakage current, before replacing the original component.