SI8400AB-B-IS隔离器的数字隔离器规格书PDF中文资料

SI8400AB-B-IS属于隔离器的数字隔离器。由美国思佳讯公司制造生产的SI8400AB-B-IS数字隔离器数字隔离器用于在电气上隔离电路，但仍允许电路之间传输数字信号。技术类型包括容性耦合式、巨磁阻 (GMR) 式或磁耦合式。??通道数范围为 1 至 10 个，通道类型可以是双向、单向或二者组合。

特性 Features

 Independent, bidirectional SDA and

SCL isolation channels

Open drain outputs with 35 mA

sink current

Supports I2C clocks up to 1.7 MHz

 Unidirectional isolation channels

support additional system signals

(Si8405)

 Up to 2500 VRMS isolation

 UL, CSA, VDE recognition

 60-year life at rated working voltage

 High electromagnetic immunity

 Wide operating supply voltage

3.0 to 5.5 V

 Wide temperature range

–40 to +125 °C max

 Transient immunity 25 kV/μs

 RoHS-compliant packages

SOIC-8 narrow body

SOIC-16 narrow body