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Product Detailed Parameters
- Description：IC MUX 8:1 600OHM 16DMP
- Series：-
- Mfr：Nisshinbo Micro Devices Inc.
- Package：Tube
- Switch Circuit：-
- Multiplexer/Demultiplexer Circuit：8:01
- On-State Resistance (Max)：600Ohm
- Channel-to-Channel Matching (ΔRon)：-
- Voltage - Supply, Single (V+)：3V ~ 18V
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：500ns, 500ns
- -3db Bandwidth：-
- Charge Injection：-
- Channel Capacitance (CS(off), CD(off))：5pF
- Current - Leakage (IS(off)) (Max)：100nA
- Crosstalk：-
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：16-SOIC (0.209", 5.30mm Width)
- Supplier Device Package：16-DMP
- Number of Circuits：1
- Grade：-
- Qualification：-
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Overview
The NJU4051BM is a single-channel CMOS analog multiplexer featuring an 8-to-1 channel configuration housed in a 16-pin DIP package. It operates on a single power supply ranging from 3V to 18V. The device specifies a maximum on-resistance of 600 ohms and supports switching times with both turn-on and turn-off delays capped at 500ns. Leakage current is limited to a maximum of 100nA, while off-state capacitance is rated at 5pF. It functions within an ambient temperature range of -40°C to +85°C.
Feature Summary
- Single-ended 8-channel multiplexing capability
- CMOS technology for low power consumption
- Wide single-supply voltage operation
Applications
- Data acquisition systems
- Signal routing in instrumentation
- Process control applications
Procurement Notes
Verify the specific suffix 'BM' against the manufacturer's official documentation to confirm the exact package type and tape/reel specifications. Ensure the component meets the required operating temperature range and electrical parameters for the intended application environment before finalizing procurement.
Selection Notes
Select this component when a single 8:1 analog switch is required with moderate speed and wide voltage compatibility. Compare the 600 ohm on-resistance and 500ns switching time against system requirements. Consider alternative packages if surface-mount solutions are preferred over the standard DIP format.
Part Context
This part belongs to the NJU4051B series of analog switches manufactured by Nisshinbo Micro Devices Inc. The series typically includes variants with different packaging options such as SOP or DIP formats. It serves as a fundamental building block for signal selection in electronic circuits requiring reliable analog path switching.
Replacement Considerations
Check for direct pin-compatible alternatives like the CD4051 or HEF4051. Verify that substitute parts meet the same 600 ohm resistance and 3V-18V supply constraints. Ensure thermal and electrical characteristics align with the original design specifications.
