Dual 2-Channel Industrial Logic IC, 3.6-5.5V, 1.4x1.8mm VQCCN
Low Speed/Full Speed/High Speed UART and Audio Switch USB 2.0 3.3V T/R 10-Pin UQFN
USB 2.0 and HiFi Audio Switch USB 2.0 + Audio Switch, 3000-REEL