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The Nexperia 74HC4052D-Q100,118 is a dual single-pole quad-throw analog switch (2 × SP4T) designed for automotive applications. It operates within an ambient temperature range of -40 °C to +125 °C and supports a wide analog input voltage range from -5 V to +5 V. The device features low ON resistance, typically 80 Ω at VCC - VEE = 4.5 V, and includes built-in 'break before make' logic. It provides ESD protection exceeding 2000 V (HBM) and 1000 V (CDM). The component is housed in a DHVQFN16 package (SOT763-1), though the specific suffix D indicates an SO16 plastic small outline package with 16 leads.
Verify the package designation carefully. The part number contains the suffix 'D', which corresponds to the SO16 plastic small outline package (SOT109-1). Ensure this matches the required footprint, as other variants like BQ (DHVQFN) or PW (TSSOP) exist within the same family. Confirm the ordering code ends in ',118' for the correct reel quantity and packaging specification.
Select this component when automotive reliability under AEC-Q100 Grade 1 is required alongside high-voltage analog signal routing. The HC series allows operation up to 10 V supply differences, suitable for translating 5 V logic to higher voltage domains. Consider thermal derating if operating near the maximum junction temperature limits in confined spaces.
This device belongs to the Nexperia 74HC4052-Q100 family of dual 4-channel analog multiplexers. It shares functional compatibility with standard 74HC4052 devices but meets stricter automotive quality and reliability standards. The product line offers multiple package options including TSSOP and DHVQFN to accommodate various PCB layout constraints.
Direct pin-compatible alternatives include the 74HCT4052D-Q100 variant for TTL-level inputs. Non-automotive equivalents such as the standard 74HC4052 may be considered if AEC-Q100 certification is not mandatory.