Texas Instruments High-Performance Analog Signal Switches, Multiplexers, Decoders SNJ54HC258J

The SNJ54HC258J is a high-speed multiplexer designed to route signals from multiple sources to a single output line. It operates within a wide voltage range of 2 V to 6 V and features low power consumption, with a maximum ICC of 80 µA. The device supports high-current inverting outputs capable of driving up to 15 LSTTL loads, making it suitable for high-performance applications. The typical propagation delay time (tpd) is 12 ns, ensuring quick signal processing. The device is available in a CDIP package and is rated for operation in a temperature range of -55°C to 125°C, which is ideal for military and aerospace applications. The outputs are three-state, allowing for high-impedance states when the output-enable input is high, which helps prevent loading of data lines. This product is suitable for use in bus-organized systems where multiple data sources need to be managed efficiently.