CA-IS3721-Q1 Overview
The CA‐IS372x‐Q1 devices are high‐performance dual ‐ channel digital isolators with up to 3.75kVRMS (narrow‐ body package) or 5kVRMS (wide‐body package) isolation rating and ultra‐fast data rate. The CA‐IS372x‐Q1 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...
CA-IS3721-Q1 Key Features
- Data rate: DC to 150Mbps
- Robust isolation barrier
- High lifetime: >40 years
- Up to 3750 VRMS isolation rating (Narrow body
- ±150 kV/μs typical CMTI
- Wide supply range: 2.5V to 5.5V
- Default output High (CA‐IS372xH‐Q1) and Low (CA‐ IS372xL‐Q1) Options
- High electromagnetic immunity
- No start‐up initialization required
- Schmitt trigger inputs