Datasheet4U Logo Datasheet4U.com

MAX12931 Datasheet Digital Isolators

Manufacturer: Maxim Integrated (now Analog Devices)

Download the MAX12931 datasheet PDF. This datasheet also includes the MAX12930 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX12930-MaximIntegrated.pdf) that lists specifications for multiple related part numbers.

General Description

The MAX12930/MAX12931 are a family of 2-channel, 3kV/5kVRMS digital galvanic isolators using Maxim’s proprietary process technology.

These devices transfer digital signals between circuits with different power domains while using as little as 0.65mW per channel at 1Mbps with 1.8V.

The two channels of the MAX12931 transfer data in opposite directions, and this makes the MAX12931 ideal for isolating the TX and RX lines of a transceiver.

Overview

Click here for production status of specific part numbers.

MAX12930/MAX12931 EVALUATION KIT AVAILABLE Two-Channel, Low-Power, 3kVRMS and 5kVRMS Digital Isolators.

Key Features

  • two channels transferring data in the same direction. Both devices are available with a maximum data rate of either 25Mbps or 150Mbps and with the default outputs that are either high or low. The default is the state the output assumes when the input is not powered, or if the input is open-circuit. See the Ordering Information for suffixes associated with each option. Independent 1.71V to 5.5V supplies on each side of the isolator also make the devices suitable for use as level translators. The.

More Datasheets from Maxim Integrated (now Analog Devices)

Part Number Description
MAX1293 12-Bit ADCs
MAX12930 Digital Isolators
MAX12900 Ultra-Low-Power 4-20mA Sensor Transmitter
MAX1291 12-Bit ADCs
MAX1296 12-Bit ADCs
MAX1202 12-Bit ADCs
MAX1234 ESD-Protected Touch-Screen Controllers Include DAC and Keypad Controller
MAX1240 12-Bit Serial ADCs
MAX1246 Serial 12-Bit ADCs
MAX1247 Serial 12-Bit ADCs