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The NX3V1G66GM,115 is a low-ohmic single-pole single-throw analog switch manufactured by NXP USA Inc. It operates within a supply voltage range of 1.4 V to 4.3 V and features an active HIGH enable input (E). The device provides bidirectional signal transmission between terminals Y and Z with ultra-low ON resistance, typically 0.3 Ω at 2.3 V and 0.25 Ω at voltages from 2.7 V to 4.3 V. It includes Schmitt trigger action for noise immunity and supports high current handling up to 500 mA continuous under 3.3 V supply. The component is housed in an XSON6 package (SOT886) and is specified for operation across temperatures from -40 °C to +125 °C.
Verify the specific ordering suffix against official documentation to confirm the exact package type and temperature rating. Confirm that the requested variant matches the required RoHS compliance and environmental standards. Ensure design compatibility with the specified operating conditions before finalizing procurement orders.
Select this component when low signal distortion and high current handling are critical requirements. Verify that the application voltage falls within the 1.4 V to 4.3 V range. Consider the XSON6 package dimensions for PCB layout constraints. Ensure the control logic aligns with the active HIGH enable requirement.
This part belongs to the NX3V1G66 family of low-ohmic analog switches. Variants such as NX3V1G66GW utilize a TSSOP5 package, while the GM suffix denotes the XSON6 package. The GM,115 designation specifically identifies the XSON6 version intended for surface-mount applications requiring compact form factors.
NX3V1G66GM,132: Publicly confirmed substitute part number offering identical functionality in the same XSON6 package format.