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HI1-0549-5
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Product Detailed Parameters
- Description：IC MUX DUAL 4:1 1.8KOHM 16CERDIP
- Series：-
- Mfr：Harris Corporation
- Package：Bulk
- Switch Circuit：-
- Multiplexer/Demultiplexer Circuit：4:01
- On-State Resistance (Max)：1.8kOhm
- Channel-to-Channel Matching (ΔRon)：126Ohm
- Voltage - Supply, Single (V+)：15V
- Voltage - Supply, Dual (V±)：±15V
- Switch Time (Ton, Toff) (Max)：300ns (Typ), 300ns (Typ)
- -3db Bandwidth：-
- Charge Injection：-
- Channel Capacitance (CS(off), CD(off))：-
- Current - Leakage (IS(off)) (Max)：30pA (Typ)
- Crosstalk：-
- Operating Temperature：0°C ~ 75°C
- Mounting Type：Through Hole
- Package / Case：16-CDIP (0.300", 7.62mm)
- Supplier Device Package：16-CERDIP
- Number of Circuits：2
- Grade：-
- Qualification：-
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Overview
The HI1-0549-5 is a dual-channel analog switch and multiplexer manufactured by Harris Corporation. It features two independent 4:1 multiplexer circuits within a single integrated circuit package. The device provides an on-state resistance of 1.8 kOhm, facilitating signal routing in electronic systems. It is housed in a 16-CERDIP (Ceramic Dual In-Line Package) configuration, designed for robust performance in interface applications requiring reliable analog signal switching capabilities.
Feature Summary
- Dual-channel architecture supporting two independent 4:1 multiplexer functions
- Integrated analog switching capability with specified on-state resistance
- Designed for use as a multiplexer or demultiplexer in signal routing
Applications
- Analog signal multiplexing in data acquisition systems
- Signal routing in communication interfaces
- Demultiplexing applications in electronic circuits
Procurement Notes
Verify the specific manufacturer source, as Harris Corporation assets have transitioned through various entities including Intersil and Rochester Electronics LLC. Confirm that the component matches the original Harris specifications rather than generic equivalents. Ensure the 16-CERDIP package type aligns with your board design requirements before procurement.
Selection Notes
Select this component when a dual-channel 4:1 analog multiplexer is required with a 1.8 kOhm on-resistance. The 16-CERDIP package is suitable for through-hole mounting. Consider the availability from current distributors holding legacy inventory, as original manufacturing lines may have changed ownership.
Part Context
This part belongs to the HI1 series of analog switches and multiplexers produced by Harris Corporation. The series includes various configurations for different channel counts and pinouts. The HI1-0549-5 specifically addresses needs for dual-channel multiplexing in ceramic DIP packages.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with any potential replacements against the 16-CERDIP footprint and electrical characteristics.
