MAX3093ECPE+

Overview

The MAX3093ECPE+ is a quad RS-422/RS-485 receiver manufactured by Analog Devices Inc./Maxim Integrated. It operates from a single +5V supply and supports data rates up to 10Mbps. The device features ±15kV ESD protection on all inputs, ensuring reliability in harsh environments. It includes a low-power shutdown mode with typical current consumption of 1nA. The package is a 16-pin Plastic DIP (PDIP). Operating temperature range is specified from 0°C to +70°C.

Feature Summary

• Provides robust electrostatic discharge protection for use in demanding industrial environments
• Features a dedicated low-power shutdown mode to minimize energy consumption when inactive
• Ensures precise timing synchronization through tightly matched propagation delays across production lots

Applications

• Telecommunications equipment requiring reliable signal reception
• Rugged RS-422/RS-485 bus receiver networks
• Level translation circuits in ESD-sensitive systems

Procurement Notes

Verify the specific ordering suffix 'CPE' corresponds to the Plastic DIP package and commercial temperature range during acquisition. Confirm that the component meets RoHS compliance requirements as indicated in the manufacturer's documentation before finalizing procurement orders.

Selection Notes

Select this component when a quad receiver configuration is required for RS-422 or RS-485 communication lines. Ensure the system design accommodates the +5V supply voltage requirement. Consider the PDIP package dimensions if space constraints allow for larger footprints compared to surface-mount alternatives.

Part Context

This part belongs to the MAX3093E/MAX3094E family of low-power quad receivers. It serves as a pin-compatible upgrade to the industry-standard '34C86 devices. The MAX3093E variant specifically targets +5V applications, distinguishing it from the MAX3094E which supports +3.3V operation.

Replacement Considerations

The MAX3093E series is designed as a direct pin-compatible replacement for the '34C86 receiver family. Verify electrical compatibility regarding supply voltage and input thresholds when substituting legacy components.