NX3V1T384

NX3V1T384 Low-ohmic single-pole single-throw analog switch Rev. 3 — 4 November 2011 Product data sheet 1. General description The NX3V1T384 is a low-ohmic single-pole single-throw analog switch. It has two input/output terminals (Y and Z) and an active LOW enable input pin (E). When E is HIGH, the analog switch is turned off. Schmitt trigger action at the enable input (E) makes the circuit tolerant to slower input rise and fall times. A low input voltage threshold allows pin E to be driven by lower level logic signals without a significant increase in supply current ICC. This makes it possible for the NX3V1T384 to switch 4.3 V signals with a 1.8 V digital controller, eliminating the need for logic level translation. The NX3V1T384 allows signals with amplitude up to VCC to be transmitted from Y to Z or from Z to Y. Its ultra-low ON resistance (0.3 ) and flatness (0.1 ) ensures minimal attenuation and distortion of transmitted signals. 2. Features and benefits  Wide supply voltage range from 1.4 V to 4.3 V  Very low ON resistance (peak):  0.8  (typical) at VCC = 1.4 V  0.5  (typical) at VCC = 1.65 V  0.3  (typical) at VCC = 2.3 V  0.25  (typical) at VCC = 2.7 V  0.25  (typical) at VCC = 4.3 V  High noise immunity  ESD protection:  HBM JESD22-A114F Class 3A exceeds 7500 V  MM JESD22-A115-A exceeds 200 V  CDM AEC-Q100-011 revision B exceeds 1000 V  IEC61000-4-2 contact discharge exceeds 6000 V for switch ports  CMOS low-power consumption  Latch-up perfor...