新型開關 IC

Texas Instruments TMUX48x CMOS Multiplexers
Texas Instruments TMUX48x CMOS Multiplexers are available in 2 configurations, including 1:1 2-channel, 2:1 1-channel, with a high 1.1A (maximum) current. These multiplexers feature bidirectional powered-off protection up to ±15V, which isolates the switch even when no supply voltage is present (VDD = 0V). The TMUX48x CMOS multiplexers operate at 1.8V to 5.5V single supply, but can pass bidirectional analog and digital signals beyond the supply from -15V to 15V.  These devices with 0.001% THD+N and flat 1mΩ RON are an excellent choice for passing precision analog and audio signals without distortion. The TMUX48x multiplexers are ideal for land mobile radios, defense radios, audio input, output switching, ultrasonic gas flow transmitters, analog input modules, and industrial module detection.