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MAX4684ETB 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 SW SPDT-NO/NCX2 800MOHM 10DFN. Review the specifications below when checking this part for your BOM.
The MAX4684ETB is a dual, single-pole double-throw (SPDT) analog switch manufactured by Analog Devices Inc./Maxim Integrated. It operates on a single supply voltage ranging from 1.8V to 5.5V. The device features an on-state resistance of 800mOhm maximum and a channel-to-channel matching of 60mOhm. Switching times are specified at 50ns for turn-on and 30ns for turn-off. Charge injection is limited to 200pC, with off-state leakage current at 1nA maximum. Crosstalk measures -68dB at 100kHz. It is housed in a 10-uMAX/uSOP package and supports an operating temperature range of -40°C to +85°C.
Verify the specific suffix 'ETB' against official manufacturer documentation to confirm the exact package variant and tape/reel specifications. Ensure compatibility with standard surface-mount assembly processes. Confirm RoHS compliance status through the latest datasheet revision. Cross-reference the part number with authorized distributors to validate authenticity and traceability before procurement.
Select this component when dual SPDT switching is required with low on-resistance and fast transition times. Verify that the 1.8V to 5.5V supply range aligns with system power constraints. Consider the 10-pin package dimensions for PCB layout. Evaluate thermal performance within the specified industrial temperature range. Compare charge injection and leakage specs against signal integrity requirements.
This part belongs to the MAX4684 family of dual SPDT analog switches. It shares functional similarities with other Maxim Integrated CMOS switches but offers specific electrical characteristics tailored for low-voltage, high-speed applications. The ETB designation indicates a specific packaging option within the broader product line.
Consult official cross-reference guides for verified substitutes. Potential alternatives may include other dual SPDT switches from the same manufacturer or compatible families with similar pinouts and electrical parameters. Verify package compatibility and parameter margins before substitution.
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