Texas Instruments Signal Switches, Multiplexers, Decoders SN74AUC1G19DRLR

The SN74AUC1G19DRLR is a 1-of-2 decoder/demultiplexer designed for operation at supply voltages ranging from 0.8 V to 2.7 V, with an optimized range of 1.65 V to 1.95 V. It features a low power consumption of 10 µA maximum and supports partial-power-down mode through its I_off functionality, which disables outputs to prevent backflow current when powered down. The device is capable of driving outputs with ±8 mA at 1.8 V and has a maximum propagation delay of 3 ns. It is housed in a compact SOT-5X3 package, making it suitable for space-constrained applications. The SN74AUC1G19DRLR is also ESD protected, exceeding standards for human-body and machine models, and is tolerant to 3.6 V I/O, allowing for mixed-mode signal operation. This product is applicable in various devices, including AV receivers, portable audio devices, and embedded systems.