max14946 简单规格:
2.75kVRMS Isolated 500kbps Half-Duplex RS-485/RS-422 Transceiver with ±30kV ESD Protection and Integrated Transformer Driver
Amy Luo:
您好,
可以看下TI的这三颗:
ISO1410 :www.ti.com.cn/…/ISO1410
ISO1450:www.ti.com.cn/…/ISO1450
ISO1430:www.ti.com.cn/…/ISO1430