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Product Detailed Parameters
- Description:IC MUX 8:1 750OHM 18DIP
- Series:-
- Mfr:Intersil
- Package:Tube
- Switch Circuit:-
- Multiplexer/Demultiplexer Circuit:8:01
- On-State Resistance (Max):750Ohm
- Channel-to-Channel Matching (ΔRon):-
- Voltage - Supply, Single (V+):-
- Voltage - Supply, Dual (V±):±15V
- Switch Time (Ton, Toff) (Max):175ns, 175ns
- -3db Bandwidth:-
- Charge Injection:-
- Channel Capacitance (CS(off), CD(off)):5pF, 10pF (Max)
- Current - Leakage (IS(off)) (Max):10pA (Typ)
- Crosstalk:-
- Operating Temperature:0°C ~ 75°C (TA)
- Mounting Type:Through Hole
- Package / Case:18-DIP (0.300", 7.62mm)
- Supplier Device Package:18-PDIP
- Number of Circuits:1
- Grade:-
- Qualification:-
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Overview
The HI3-0518-5 is an 8-channel, single-ended analog multiplexer manufactured by Intersil. It is housed in a 16-pin Plastic Dual In-Line Package (PDIP). The device operates with a rated supply voltage of +15 V and -15 V. It features a maximum on-resistance of 1800 ohms and provides a shutdown isolation rating of 68 dB. The component is designed for commercial extended temperature ranges, functioning between 0.0°C and 75°C.
Feature Summary
- Provides eight independent signal channels within a single integrated circuit package
- Utilizes single-ended input architecture for signal routing applications
- Offers high isolation performance during shutdown states to prevent signal leakage
Applications
- Data acquisition systems requiring multi-channel signal selection
- Industrial process control instrumentation
- Medical equipment signal conditioning circuits
Procurement Notes
Verify the specific manufacturer source, as Intersil operations were acquired by Renesas Electronics. Confirm that the part number corresponds to the original Intersil specifications rather than a later rebranded variant. Ensure the PDIP-16 package type matches the design requirements. Check for RoHS compliance status if environmental regulations apply to the final assembly.
Selection Notes
Select this component when a low-cost, general-purpose 8-channel multiplexer is required. The 1800 ohm on-resistance is suitable for lower impedance loads or applications where resistance variation is less critical. Consider the PDIP-16 package for through-hole prototyping or legacy board designs. Evaluate the 68 dB isolation against system noise requirements.
Part Context
This component belongs to the HI-3xxx series of analog switches and multiplexers produced by Intersil. These devices are widely used in mixed-signal environments for routing analog signals. The series typically offers various channel counts and packaging options to suit different integration needs.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation.
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