MAX14483AAP+T

Digital Isolators Overview

The MAX14483AAP+T is an 8-channel digital isolator optimized for SPI applications, manufactured by Analog Devices Inc./Maxim Integrated. It features a 20-SSOP package with dimensions of 0.209 inches (5.30mm) width. The device operates on a supply voltage range of 1.71V to 5.5V and supports data rates up to 25Mbps. It provides 3750Vrms isolation voltage with a typical common-mode transient immunity of 50kV/µs. Operating temperatures span from -40°C to +125°C.

Digital Isolators Feature Summary

• Provides robust galvanic isolation for high-speed serial communication interfaces
• Optimized specifically for SPI bus applications with low propagation delay
• Features high common-mode transient immunity to ensure signal integrity in noisy environments

Digital Isolators Applications

• Industrial automation systems requiring isolated SPI communication
• Medical equipment needing safe patient isolation
• Automotive electronics with strict noise immunity requirements

Digital Isolators Procurement Notes

Verify the specific suffix 'T' indicates tape-and-reel packaging when ordering. Confirm the manufacturer part number matches exactly as MAX14483AAP+T to ensure correct channel count and package type. Check current availability status as distribution may vary by region. Ensure compatibility with existing PCB footprints for the 20-SSOP package before procurement.

Digital Isolators Selection Notes

Select this component when designing systems that require isolated SPI interfaces with high speed and reliability. Consider the 20-SSOP package size constraints and the 1.71V to 5.5V supply range. Evaluate the need for 3750Vrms isolation and 50kV/µs CMTI based on system noise levels. Compare against other digital isolators if lower channel counts or different interface types are sufficient.

Digital Isolators Part Context

This part belongs to the MAX14483 family of digital isolators designed for demanding industrial and automotive applications. It complements other Maxim Integrated interface solutions by providing reliable isolation for high-speed data transmission. The series is known for integrating multiple channels in compact packages to save board space.

Digital Isolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify pinout and electrical specifications carefully if considering alternative components from other manufacturers.