- support@husseinkey.com
- livechat
http://www.ti.com/general/docs/suppproductinfo.tsp?distId=26&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Ftmux2889″>View Datasheet
Texas Instruments TMUX2889 2:1 (SPDT) 2-Channel Switch is a complementary metal-oxide semiconductor (CMOS) multiplexer with two independently selectable 2:1, single-pole, double-throw (SPDT) switch channels. This device works with a single supply (1.6V to 5.5V) but can pass bidirectional analog and digital signals beyond the supply from -5.5V to 5.5V.
The TMUX2889 also features powered-off protection up to ±5.5V, which isolates the switch even when there is no supply voltage present (VDD = 0V). Without this protection feature, any voltage on the switch can back-power the supply rail through an internal ESD diode and cause potential damage to the rest of the system.
With 0.001% THD+N and 1mΩ RON-flatness, the Texas Instruments TMUX2889 is designed for passing precision analog and audio signals without adding distortion.
