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MAX359EWE+ is listed in the Analog Switches, Multiplexers, Demultiplexers range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC SWITCH SP4TX2 1.8KOHM 16SOIC. Review the specifications below when checking this part for your BOM.
Analog Switches, Multiplexers, Demultiplexers specifications for MAX359EWE+
- Description：IC SWITCH SP4TX2 1.8KOHM 16SOIC
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tube
- Switch Circuit：SP4T
- Multiplexer/Demultiplexer Circuit：4:01
- On-State Resistance (Max)：1.8kOhm
- Channel-to-Channel Matching (ΔRon)：-
- Voltage - Supply, Single (V+)：-
- Voltage - Supply, Dual (V±)：±4.5V ~ 18V
- Switch Time (Ton, Toff) (Max)：300ns, 300ns (Typ)
- -3db Bandwidth：-
- Charge Injection：-
- Channel Capacitance (CS(off), CD(off))：-
- Current - Leakage (IS(off)) (Max)：10µA
- Crosstalk：-
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：16-SOIC (0.295", 7.50mm Width)
- Supplier Device Package：16-SOIC
- Number of Circuits：2
- Grade：-
- Qualification：-
Analog Switches, Multiplexers, Demultiplexers datasheet and documents for MAX359EWE+
Analog Switches, Multiplexers, Demultiplexers Overview
The MAX359EWE+ is a dual-channel analog multiplexer switch manufactured by Analog Devices Inc./Maxim Integrated. It features two independent SP4T (Single Pole, Four Throw) switching circuits within a single package. The device operates on dual power supplies ranging from ±4.5V to ±18V and is housed in a 16-SOIC surface-mount package with a width of 7.50mm. Key electrical specifications include a maximum on-resistance of 1.8 kΩ and a typical switch time of 300ns for both turn-on and turn-off transitions. The component supports a maximum leakage current of 10µA when off and functions within an ambient temperature range of 0°C to 75°C.
Analog Switches, Multiplexers, Demultiplexers Feature Summary
- Dual independent SP4T switching architecture providing four selectable inputs per channel
- Fault-protected design capabilities for robust signal routing in demanding environments
- CMOS technology enabling low power consumption and compatibility with standard logic levels
Analog Switches, Multiplexers, Demultiplexers Applications
- Signal routing in test and measurement instrumentation
- Data acquisition systems requiring multi-channel input selection
- Industrial control systems for sensor signal multiplexing
Analog Switches, Multiplexers, Demultiplexers Procurement Notes
Verify the specific suffix 'EWE+' against the manufacturer's official part numbering guide to confirm the exact temperature grade and packaging configuration. Ensure that the procurement source provides valid RoHS compliance documentation consistent with the '+' designation. Cross-reference the datasheet revision date to ensure alignment with current manufacturing standards before finalizing orders.
Analog Switches, Multiplexers, Demultiplexers Selection Notes
Select this component when dual independent 4-to-1 switching is required within a compact SOIC footprint. Verify that the system supply voltage falls within the ±4.5V to ±18V range and that the 1.8 kΩ on-resistance meets the signal integrity requirements. Confirm that the 0°C to 75°C operating temperature range aligns with the environmental conditions of the target application.
Analog Switches, Multiplexers, Demultiplexers Part Context
The MAX359 belongs to the Maxim Integrated multiplexer switch family, designed for general-purpose analog signal routing. It serves as a commercial-grade alternative to military-specification variants like the MAX359MJE/883B, offering similar functional topology but with relaxed thermal and reliability constraints suitable for standard industrial and commercial electronics.
Analog Switches, Multiplexers, Demultiplexers Replacement Considerations
The MAX358EWE+ offers a compatible 16-pin SOIC form factor but provides an 8:1 single-channel configuration instead of dual 4:1 channels. Designers must evaluate if the increased channel count compensates for the loss of dual independent switching capability.
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