The NX3L1G3157GM is a low-ohmic single-pole double-throw (SPDT) Analogue Switch for use as an analogue 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). Schmitt trigger action at the digital input makes the circuit tolerant to slower input rise and fall times. This switch 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 (0.5R) and flatness (0.13R) ensures minimal attenuation and distortion of transmitted signals.
Break-before-make switching
High noise immunity
CMOS low power consumption
Latch-up performance exceeds 100mA per JESD78 Class II Level A
Direct interface with TTL levels at 3V
Control input accepts voltages above supply voltage
(EN)
