CA-IS3731 - High-Speed Triple-Channel Digital Isolators
Chipanalog
Download the CA-IS3731 datasheet PDF.
This datasheet also covers the CA-IS3730 variant, as both devices belong to the same high-speed triple-channel digital isolators family and are provided as variant models within a single manufacturer datasheet.
General Description
The CA‐IS373x devices are high‐performance triple‐ channel digital isolators with up to 3.75kVRMS (narrow‐body package) or 5kVRMS (wide‐body package) isolation rating and DC to150Mbps ultra‐fast data rate.
Key Features
Data Rate: DC to 150Mbps.
Robust Galvanic Isolation of Digital Signals.
High lifetime: >40 years.
Up to 5000 VRMS(wide body packages) isolation
rating.
±150 kV/μs typical CMTI.
Accepts 2.5V to 5.5V Supply Range.
Wide Operating Temperature Range: ‐40°C to 125°C.
Schmitt Trigger Inputs.
Enable Control Input with Internal Pull‐up.
Default Output High (CA‐IS373xH) and Low (CA‐ IS373xL) Options.
Full PDF Text Transcription for CA-IS3731 (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
CA-IS3731. For precise diagrams, and layout, please refer to the original PDF.
Shanghai Chipanalog Microelectronics Co., Ltd. CA-IS3730, CA-IS3731 Version 1.06 CA‐IS373x High‐Speed Triple‐Channel Digital Isolators 1. Features • Data Rate: DC to 150M...
View more extracted text
d Triple‐Channel Digital Isolators 1. Features • Data Rate: DC to 150Mbps • Robust Galvanic Isolation of Digital Signals High lifetime: >40 years Up to 5000 VRMS(wide body packages) isolation rating ±150 kV/μs typical CMTI • Accepts 2.5V to 5.5V Supply Range • Wide Operating Temperature Range: ‐40°C to 125°C • Schmitt Trigger Inputs • Enable Control Input with Internal Pull‐up • Default Output High (CA‐IS373xH) and Low (CA‐ IS373xL) Options • No Start‐Up Initialization Required • Low Power Consumption 1.5mA per channel @ 1Mbps, VDD_ = 5.0V 6.6mA per channel @ 100Mbps, VDD_ = 5.
CA-IS3731 Datasheet
