MAX3095CSE+T

Overview

The MAX3095CSE+T 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 via IEC 1000-4-2 Air-Gap Discharge, ±8kV Contact Discharge, and Human Body Model standards. Receiver propagation delays are guaranteed within ±8ns of a predetermined value. It includes complementary enable inputs for a 1nA low-power shutdown mode and provides fail-safe logic-high outputs when inputs are open circuit. The input impedance is one-quarter unit load, allowing up to 128 receivers on a bus. It is housed in a 16-SOIC package with an operating temperature range of 0°C to +70°C.

Feature Summary

• Provides robust electrostatic discharge protection meeting IEC 1000-4-2 standards for harsh environments
• Ensures precise timing synchronization through tightly matched propagation delays across production lots
• Enables high-density network configurations by supporting up to 128 receivers per bus line

Applications

• Telecommunications equipment
• Rugged RS-422/RS-485/RS-423 bus receiver systems
• Receivers for ESD-sensitive applications
• Level translators

Procurement Notes

Verify the specific suffix 'CSE+T' against official documentation to confirm the narrow SOIC package, commercial temperature range, and tape-and-reel packaging format. Ensure compatibility with the required +5V supply voltage and check that the manufacturer's current production status aligns with project requirements before finalizing procurement.

Selection Notes

Select this component when a quad receiver is needed for RS-422 or RS-485 networks requiring high ESD immunity and tight propagation delay matching. It serves as a direct pin-compatible upgrade to the industry-standard '26LS32. Verify that the system operates at +5V and requires a commercial temperature range, distinguishing it from the MAX3096 which supports +3.3V operation.

Part Context

This part belongs to the MAX3095/MAX3096 family of rugged, low-power quad receivers designed for harsh environments. The MAX3095 variant specifically targets +5V applications, whereas the MAX3096 supports +3.3V. Both share identical pinouts and functional characteristics, differing primarily in supply voltage and propagation delay tolerances.

Replacement Considerations

The MAX3095 is a pin-compatible replacement for the industry-standard '26LS32. For +3.3V applications, the MAX3096 offers equivalent functionality with adjusted electrical parameters.