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MAX14931 Datasheet 4-Channel Digital Isolators

Manufacturer: Maxim Integrated (now Analog Devices)

Download the MAX14931 datasheet PDF. This datasheet also includes the MAX14130 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX14130-MaximIntegrated.pdf) that lists specifications for multiple related part numbers.

General Description

The MAX14930–MAX14932 are a family of 4-channel, 2.75kVRMS and 3.75kVRMS digital isolators utilizing Maxim’s proprietary process technology.

The MAX14130– MAX14131 are 4-channel 1kVRMS digital isolators in smaller footprint QSOP packages.

For applications requiring 5kVRMS of isolation, see the MAX14934– MAX14936.

Overview

EVALUATION KIT AVAILABLE MAX14930–MAX14932, MAX14130–MAX14131 4-Channel, 1kVRMS, 2.75kVRMS, and 3.

Key Features

  • Robust Galvanic Isolation of Digital Signals.
  • Withstands up to 3.75kVRMS for 60s (VISO) (MAX14930.
  • MAX14932).
  • Continuously Withstands 443VRMS (VIOWM) (MAX14930.
  • MAX14932).
  • 630VP Repetitive Peak Voltage (VIORM) (MAX14930.
  • MAX14932).
  • Withstands ±10kV Surge per IEC 61000-4-5.
  • Interfaces Directly with Most Micros and FPGAs.
  • Accepts 1.71V to 5.5V Supplies.
  • Many Options Support Broad.

More Datasheets from Maxim Integrated (now Analog Devices)

Part Number Description
MAX14930 4-Channel Digital Isolators
MAX14932 4-Channel Digital Isolators
MAX14934 Digital Isolators
MAX14935 Digital Isolators
MAX14936 Digital Isolators
MAX14937 Two Channel 5kV RMS I2C Isolator
MAX14900E Octal Power Switch
MAX14906 Digital I/O
MAX14912 Switch/Push-Pull Driver
MAX14913 Switch/Push-Pull Driver