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Product Detailed Parameters
- Description：IC SWITCH SPDT X 3 160OHM 16DIP
- Series：-
- Mfr：Nisshinbo Micro Devices Inc.
- Package：Tube
- Switch Circuit：SPDT
- Multiplexer/Demultiplexer Circuit：2:01
- On-State Resistance (Max)：160Ohm
- Channel-to-Channel Matching (ΔRon)：5Ohm
- 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：Through Hole
- Package / Case：16-DIP (0.300", 7.62mm)
- Supplier Device Package：16-DIP
- Number of Circuits：3
- Grade：-
- Qualification：-
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Overview
The NJU4053BD is a triple single-pole double-throw (SPDT) analog switch manufactured by Nisshinbo Micro Devices Inc. It integrates three independent 2:1 multiplexer circuits within a single 16-DIP package. The device operates on a single power supply ranging from 3V to 18V. Key electrical specifications include a maximum on-resistance of 160 ohms and a channel-to-channel matching of 5 ohms. Switching times are rated at a maximum of 500ns for both turn-on and turn-off. The component supports an operating temperature range of -40°C to +85°C and features a maximum off-state leakage current of 100nA with a channel capacitance of 5pF.
Feature Summary
- Integrates three independent SPDT analog switches in a single package
- Operates on a single power supply voltage ranging from 3V to 18V
- Provides low on-resistance with tight channel-to-channel matching
- Supports through-hole mounting in a standard 16-pin DIP configuration
Applications
- Signal routing in data acquisition systems
- Audio signal switching and selection
- Multiplexing sensor inputs in industrial control panels
- Test and measurement equipment signal paths
Procurement Notes
Verify the specific ordering suffix, as the base part number may have variants with different packaging or compliance statuses. Confirm RoHS compliance status directly with the manufacturer or authorized distributors, as documentation indicates potential variations between compliant and non-compliant versions. Check for End-of-Life notices, as some listings indicate this product may be obsolete or not recommended for new designs due to minimum order quantity restrictions.
Selection Notes
Select this component when a design requires multiple isolated analog signal paths controlled by digital logic. Ensure the application voltage stays within the 3V to 18V single-supply limit. Verify that the 160-ohm on-resistance meets the signal integrity requirements of the connected circuitry. Consider the 16-DIP package constraints if board space is limited, as surface-mount alternatives like the NJU4053BM exist but differ in pin count and physical dimensions.
Part Context
The NJU4053BD belongs to the NJU4053 family of analog switches produced by Nisshinbo Micro Devices Inc. This family includes various packages and configurations, such as the surface-mount NJU4053BM. The BD suffix specifically denotes the through-hole DIP package variant. The component is categorized under interface ICs, specifically analog switches and multiplexers, designed for general-purpose signal routing applications.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Designers should consult official cross-reference lists from Nisshinbo Micro Devices Inc. or authorized distributors for verified equivalents.
