NX3V1G66GM,132

Overview

The NX3V1G66GM,132 is a low-ohmic single-pole single-throw analog switch manufactured by NXP Semiconductors. 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 utilizes Schmitt trigger action at the enable pin for tolerance to slow input transitions. Key electrical parameters include an ultra-low ON resistance with a typical value of 0.3 Ω at 2.3 V and flatness of 0.1 Ω. It supports bidirectional signal transmission up to VCC amplitude. The component is housed in an XSON6 package (SOT886) with dimensions of 1 x 1.45 x 0.5 mm and is specified for ambient temperatures from -40 °C to +125 °C.

Feature Summary

• Ultra-low ON resistance ensures minimal attenuation and distortion of transmitted signals
• High noise immunity with robust ESD protection exceeding 7500 V HBM
• Direct interface capability with TTL levels at 3.0 V
• Control input accepts voltages above the supply voltage

Applications

• Cell phone
• PDA
• Portable media player

Procurement Notes

Verify the specific ordering suffix

Selection Notes

Select this component when low signal distortion is critical due to its ultra-low ON resistance and flatness characteristics. Ensure the application voltage remains within the 1.4 V to 4.3 V range. Consider the XSON6 package size for space-constrained designs. Verify that the control logic can provide the required active HIGH enable signal and that the operating temperature falls within the -40 °C to +125 °C specification.

Part Context

The NX3V1G66 series includes variants such as the NX3V1G66GW in a TSSOP5 package. The GM suffix specifically denotes the XSON6 plastic extremely thin small outline package. This part belongs to NXP's portfolio of low-voltage analog switches designed for portable electronics where power efficiency and signal integrity are paramount.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.