创唯电子代理销售Exar Corporation, SPX3940T-L-5-0/TR, SPX431AM1-L/TR, SPX431AN-L/TR, SPX431LAN-L, SPX431LAN-L/TR, SPX431LM1-L/TR, SPX431LN-L, SPX431LN-L/TR, SPX432AM-L, SPX432AM-L/TR, SPX432M-L, SPX432M-L/TR.