CA-IS3721C Datasheet - Chipanalog

CA-IS3721C General Dual-Channel Digital Isolators

The CA‐IS372xC devices provide high electromagnetic immunity and low emissions at low power consumption, while isolating CMOS digital I/O. Each isolation channel has a logic input and output buffer separated by capacitive silicon dioxide (SiO2) insulation barrier, and each channel input integrates .

CA-IS3721C Features

* Data rate: DC to 40Mbps

* Robust isolation barrier ▪ High lifetime: >40 years ▪ Up to 5kVRMS isolation rating (wide‐body packages) ▪ ±150kV/μs typical CMTI

* Wide supply range: 3.0V to 5.5V

* Wide operating temperature range:

* 40°C to 125°C

* No star

CA-IS3721C Datasheet (921.32 KB)