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HI1-0306-2
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Product Detailed Parameters
- Description：IC SWITCH SPDTX2 50OHM 14CERDIP
- Series：-
- Mfr：Harris Corporation
- Package：Bulk
- Switch Circuit：SPDT
- Multiplexer/Demultiplexer Circuit：1:02
- 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)：250ns, 150ns
- -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-DIP (0.300", 7.62mm)
- Supplier Device Package：14-CERDIP
- Number of Circuits：2
- Grade：-
- Qualification：-
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Overview
The HI1-0306-2 is a monolithic CMOS analog switch fabricated using dielectric isolation technology. It features break-before-make switching, low and nearly constant ON resistance over the full analog signal range, and low power dissipation. The device is TTL compatible, with a logic '0' condition defined by an input less than 0.8V and a logic '1' condition by an input greater than 4V. It is housed in a 14-pin CERDIP package with dimensions of 19.3 x 7.3 mm and operates within a temperature range of -55°C to +125°C.
Feature Summary
- Monolithic CMOS construction with dielectric isolation
- Break-before-make switching action
- Low and nearly constant ON resistance across the analog signal range
- TTL logic compatibility
Applications
- Analog signal routing
- Data acquisition systems
- Communication equipment
Procurement Notes
Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm the specific suffix matches the required package and temperature grade. Request original datasheets and material compliance documentation prior to purchase to ensure alignment with project specifications.
Selection Notes
Select this component for applications requiring reliable analog switching with TTL interface compatibility. Ensure the operating voltage and signal range align with the specified ON resistance characteristics. Verify that the CERDIP package form factor fits the target PCB layout constraints.
Part Context
This part belongs to the HI-303 family of analog switches. It shares core functional characteristics with other variants in the series but may differ in pinout configuration or specific electrical parameters. Consult the official datasheet for detailed pin assignments and absolute maximum ratings.
Replacement Considerations
Direct replacements must match the 14-pin CERDIP package and CMOS switching functionality. Verify pin-to-pin compatibility and electrical parameter equivalence before substitution.
