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HI-8196PCIF
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Product Detailed Parameters
- Description：IC SWITCH SPST-NCX4 31OHM 16CSP
- Series：-
- Mfr：Holt Integrated Circuits Inc.
- Package：Tube
- Switch Circuit：SPST - NC
- Multiplexer/Demultiplexer Circuit：1:01
- On-State Resistance (Max)：31Ohm
- Channel-to-Channel Matching (ΔRon)：-
- Voltage - Supply, Single (V+)：-
- Voltage - Supply, Dual (V±)：±3V ~ 10V
- Switch Time (Ton, Toff) (Max)：35ns, 20ns
- -3db Bandwidth：-
- Charge Injection：-10pC
- Channel Capacitance (CS(off), CD(off))：12pF, 46pF
- Current - Leakage (IS(off)) (Max)：5nA (Max)
- Crosstalk：-
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：16-WQFN Exposed Pad, CSP
- Supplier Device Package：16-CSP (5x5)
- Number of Circuits：4
- Grade：-
- Qualification：-
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Overview
The HI-8196PCIF is a quad single-pole single-throw (SPST) normally closed analog switch manufactured by Holt Integrated Circuits Inc. It utilizes Insulator on Silicon (SOI) technology to ensure latch-up immunity and low off-state leakage. The device operates with dual supplies ranging from ±3V to ±10V and features a maximum on-resistance of 31 ohms. Key electrical characteristics include a charge injection of -10pC, channel capacitance of 12pF, and maximum leakage current of 5nA. Switching times are specified at 35ns for turn-on and 20ns for turn-off. It is housed in a 16-CSP(5x5) package and supports an operating temperature range of -55°C to 125°C.
Feature Summary
- Utilizes SOI technology for robust latch-up protection and high isolation
- Designed for normally closed signal path applications
- Low charge injection and leakage current suitable for precision circuits
Applications
- High-temperature avionics systems
- Data bus isolation interfaces
- Precision multiplexer configurations
Procurement Notes
Verify the specific suffix 'PCIF' against official manufacturer documentation to confirm pinout, package dimensions, and thermal specifications. Ensure compatibility with the required dual supply voltage range of ±3V to ±10V during system design validation.
Selection Notes
Select this component when a normally closed SPST configuration is required within harsh environments. The wide operating temperature range and SOI construction make it suitable for aerospace and industrial applications where reliability under extreme conditions is critical.
Part Context
Holt Integrated Circuits specializes in data bus communication ICs for military and aerospace markets. This analog switch belongs to their portfolio of mixed-signal solutions designed for embedded applications, complementing their offerings in MIL-STD-1553 and ARINC 429 transceivers.
Replacement Considerations
Consult official substitution guides for equivalent quad SPST NC switches. Verify that any alternative maintains the same CSP package footprint and meets the ±10V dual supply requirement.
