| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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45 pcs
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45 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Channel Type | |
| Common Mode Transient Immunity (Min) | |
| Data Rate | |
| Industrial Grade | |
| Inputs | |
| Isolated Power | |
| Lead Spacing | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Number of Channels | |
| Operating Temperature | |
| Propagation Delay tpLH | |
| Pulse Width Distortion (Max) | |
| Rise | |
| Supplier Device Package | |
| Tape & Reel | |
| Technology | |
| Type | |
| Voltage |
The MAX12931BASA+ is a 2-channel digital galvanic isolator from Analog Devices, utilizing proprietary process technology to transfer digital signals between circuits with different power domains. It offers robust isolation, withstanding 3000Vrms for 60 seconds, and a continuous isolation rating of 445Vrms for the narrow-body SOIC package. This device supports a maximum data rate of 25Mbps and features high Common Mode Transient Immunity (CMTI) of 50kV/µs.
Designed for versatility, the MAX12931BASA+ operates over a wide temperature range of -40°C to 125°C. It is available in an 8-pin SOIC package suitable for surface mounting. The isolator's independent supply capabilities also make it suitable for level translation applications. Its capacitive coupling technology ensures reliable signal transfer in demanding environments.
Applications for the MAX12931BASA+ include isolated RS-232, RS-485/RS-422, and CAN interfaces, as well as general isolation in industrial automation, battery management, and medical systems. The device's low power consumption and robust isolation make it a reliable choice for various isolation needs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX12931BASA+ provides 3000Vrms isolation for 60 seconds (VISO) and 445Vrms continuous isolation (VIOWM).
The maximum data rate supported by the MAX12931BASA+ is 25Mbps.
The MAX12931BASA+ is available in an 8-SOIC package.
The MAX12931BASA+ operates within a temperature range of -40°C to 125°C.
The MAX12931BASA+ has a typical Common Mode Transient Immunity (CMTI) of 50kV/µs.