CA-IS3842, CA-IS3840 - High-Performance Reinforced Quad-Channel Digital Isolators

Chipanalog

The CA-IS3842 by Chipanalog is a High-Performance Reinforced Quad-Channel Digital Isolators. Below is the official datasheet preview.

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CA-IS3842 High-Performance Reinforced Quad-Channel Digital Isolators by Chipanalog - Datasheet Preview — Official preview page of the **CA-IS3842** High-Performance Reinforced Quad-Channel Digital Isolators datasheet (Chipanalog).

Datasheet Details

Part number	CA-IS3842, CA-IS3840
Manufacturer	Chipanalog
File Size	723.23 KB
Description	High-Performance Reinforced Quad-Channel Digital Isolators
Datasheet	CA-IS3840-Chipanalog.pdf
Note	This datasheet PDF includes multiple part numbers: CA-IS3842, CA-IS3840. Please refer to the document for exact specifications by model.
Additional preview pages of the CA-IS3842 datasheet.

CA-IS3842 Product details

Description

The CA‐IS384x devices are high‐performance quad‐channel digital isolators with precise timing characteristics and low power consumption.The CA‐IS384x devices provide high electromagnetic immunity and low emissions, while isolating CMOS digital I/Os.All device versions have Schmitt trigger input for high noise immunity.Each isolation channel consists of a transmitter and a receiver separated by silicon dioxide (SiO2) insulation barrier.The CA‐IS3840 device has all four channels in the same d

Features

Signal Rate: DC to 150Mbps.
Wide Operating Supply Voltage: 2.5V to 5.5V.
Wide Operating Temperature Range: ‐40°C to 125°C.
No Start‐Up Initialization Required.
Default Output High and Low Options.
High Electromagnetic Immunity.
High CMTI: ±150kV/µs (Typical).
Low Power Consumption (Typical):.
1.5mA per Channel at 1Mbps with 5.0V Supply.
6.6mA per Channel at 100Mbps with 5.0V Supply.
Precise Timing (Typica.

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Other Datasheets by Chipanalog

CA-IS3840 - High-Performance Reinforced Quad-Channel Digital Isolators
CA-IS3841 - High-Performance Reinforced Quad-Channel Digital Isolators
CA-IS3830 - High-Performance Reinforced Triple-Channel Digital Isolators
CA-IS3831 - High-Performance Reinforced Triple-Channel Digital Isolators
CA-IS3860 - High-Speed Six-Channel Digital Isolators
CA-IS3861 - High-Speed Six-Channel Digital Isolators

Published: Jan 1, 2025 |