NX3L1T3157GW

Low-ohmic single-pole double-throw analog switch; Wide supply voltage range from 1.4 V to 4.3 V\nVery low ON resistance (peak): 1.6 Ω (typical) at VCC = 1.4 V\n1.0 Ω (typical) at VCC = 1.65 V\n0.55 Ω (typical) at VCC = 2.3 V\n0.50 Ω (typical) at VCC = 2.7 V\n0.50 Ω (typical) at VCC = 4.3 V\nBreak-before-make switching\nHigh noise immunity\nESD protection: HBM JESD22-A114E Class 3A exceeds 7500 V\nMM JESD22-A115-A exceeds 200 V\nCDM AEC-Q100-011 revision B exceeds 1000 V\nIEC61000-4-2 contact discharge exceeds 8000 V for switch ports\nCMOS low-power consumption\nLatch-up performance exceeds 100 mA per JESD 78 Class II Level A\n1.8 V control logic at VCC = 3.6 V\nControl input accepts voltages above supply voltage\nVery low supply current, even when input is below VCC\nHigh current handling capability (350 mA continuous current under 3.3 V supply)\nSpecified from -40 °C to +85 °C and from -40 °C to +125 °C\n;

The NX3L1T3157 is a low-ohmic single-pole double-throw analog switch suitable for use as an analog or digital 2:1 multiplexer/demultiplexer. It has a digital select input (S), two independent inputs/outputs (Y0 and Y1) and a common input/output (Z).\nSchmitt trigger action at the digital input makes the circuit tolerant to slower input rise and fall times. Low threshold digital input allows this device to be driven by 1.8 V logic levels in 3.3 V applications without significant increase in supply current ICC. The NX3L1T3157 allows signals with amplitude up to VCC to be transmitted from Z to Y0 or Y1, or from Y0 or Y1 to Z. Its low ON resistance (0.5 Ω) and flatness (0.13 Ω) ensures minimal attenuation and distortion of transmitted signals.\n