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HI1-0387/883
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Product Detailed Parameters
- Description：IC MUX 50OHM 14CERDIP
- Series：-
- Mfr：Harris Corporation
- Package：Bulk
- Switch Circuit：-
- Multiplexer/Demultiplexer Circuit：-
- On-State Resistance (Max)：50Ohm
- Channel-to-Channel Matching (ΔRon)：-
- Voltage - Supply, Single (V+)：44V
- Voltage - Supply, Dual (V±)：±22V
- Switch Time (Ton, Toff) (Max)：300ns, 250ns
- -3db Bandwidth：-
- Charge Injection：-
- Channel Capacitance (CS(off), CD(off))：16pF, 14pF
- Current - Leakage (IS(off)) (Max)：1nA
- Crosstalk：-
- Operating Temperature：-55°C ~ 125°C
- Mounting Type：Through Hole
- Package / Case：14-CDIP (0.300", 7.62mm)
- Supplier Device Package：14-CERDIP
- Number of Circuits：-
- Grade：-
- Qualification：-
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Overview
The HI1-0387/883 is a high-performance analog switch manufactured by Harris Corporation, housed in a 14-pin CERDIP package. It features an on-state resistance of 50 Ohms and supports dual supply voltages up to ±22V or a single supply of 44V. The device operates within a temperature range of -55°C to 125°C and includes maximum leakage current specifications for reliable signal integrity.
Feature Summary
- High isolation and low leakage characteristics ensure accurate signal transmission
- Wide operating voltage range accommodates diverse power supply configurations
- Robust construction suitable for demanding industrial environments
Applications
- Signal routing in test and measurement equipment
- Data acquisition systems requiring precise analog switching
- Industrial control applications with wide temperature requirements
Procurement Notes
Verify manufacturer authenticity through authorized distributors. Confirm package type matches the 14-CERDIP specification. Check RoHS compliance status as indicated in official documentation. Ensure storage conditions maintain component integrity prior to installation.
Selection Notes
Select this component when high voltage tolerance and wide temperature operation are required. Consider the 50 Ohm on-resistance for specific impedance matching needs. Evaluate the CERDIP package for thermal and mechanical stability in harsh environments compared to standard plastic packages.
Part Context
This part belongs to the HI1 series of analog switches from Harris Corporation, which was later acquired by Intersil. The series is known for high-reliability performance in aerospace and defense applications. The /883 suffix typically denotes military-grade qualification standards.
Replacement Considerations
Direct substitutes include the HI2-0387/883 variant. Verify pin compatibility and electrical parameters before substitution. Consult official cross-reference guides for equivalent components from Intersil or other manufacturers.
