The SI8400AB-B-ISR is a 2-channel signal isolator from Silicon Labs with 2.5kV reinforced isolation. It is capable of isolating a 2-wire bus with logic level signals and has bi-directional operation, allowing for both signal transmission in either direction. The part supports up to 1Mbps data rate, and has EDM protected buffer inputs for extra protection. With adjustable overrun, pre-charge, and slew rate control, it is suitable for use in applications such as motor control, industrial automation, data communications, and consumer electronics. The isolator has a wide range of digital signal processing, making it suitable for applications in many power supply designs. It also has low power consumption and standby current. Additionally, it has low jitter and crosstalk for noise immunizing and signal integrity, and is RoHS compliant.