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MAX4582AUE+ 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 SP4T X 2 80OHM 16TSSOP. Review the specifications below when checking this part for your BOM.
The MAX4582AUE+ is a low-voltage, CMOS analog multiplexer IC configured as two independent 4-channel multiplexers. It operates with dual supplies from ±2V to ±6V or a single supply from +2V to +12V. The device supports rail-to-rail analog signal handling and features TTL/CMOS-logic compatible digital inputs. Key electrical specifications include a maximum on-resistance of 80Ω at ±5V supplies and 150Ω at a single +5V supply. Off-leakage current is guaranteed at 1nA at +25°C. The component is housed in a 16-pin TSSOP package and is qualified for the automotive temperature range of -40°C to +125°C.
Verify that the specific ordering suffix matches the required temperature grade and packaging format. Confirm RoHS compliance status through official manufacturer documentation. Ensure the source provides valid traceability for automotive-grade components if required by the design specification.
Select this component when designing systems requiring two separate 4:1 multiplexing paths. Verify that the system supply voltage falls within the specified operational limits. Consider the on-resistance flatness and leakage characteristics relative to the intended signal amplitude and frequency requirements.
This part belongs to the MAX4581/MAX4582/MAX4583 family of low-voltage CMOS analog switches. While the MAX4581 offers an 8-channel configuration and the MAX4583 provides three SPDT switches, the MAX4582 specifically integrates two 4-channel multiplexers. All variants share similar electrical characteristics and pinout compatibility.
Publicly confirmed substitute part numbers are not available in the provided documentation.
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