MAX22503E
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MAX22503E

100Mbps Full-Duplex 3V/5V RS-485/RS-422 Transceiver with High EFT Immunity

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100Mbps Full-Duplex 3V/5V RS-485/RS-422 Transceiver with High EFT Immunity in SOIC 14 package

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IBIS Model MAX22503E IBIS Model Download 1.03MB
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1ku List Price Starting From $5.17
Features
  • High-Speed Operation
    • Up to 100Mbps Data Rate
    • High Receiver Sensitivity
    • Wide Receiver Bandwidth
    • Symmetrical Receiver Thresholds
  • Integrated Protection Increases Robustness
    • -15V to +15V Common Mode Range
    • ±15kV ESD Protection (Human Body Model)
    • ±7kV IEC61000-4-2 Air-Gap ESD Protection
    • ±6kV IEC61000-4-2 Contact Discharge ESD Protection
    • Short-Circuit Protected Driver Outputs
  • Flexibility for Many Different Applications
    • 3V to 5.5V Supply Range
    • Low 5μA (max) Shutdown Current
    • Available in 14-Pin SOIC Package
    • -40°C to +125°C Operating Temperature Range
Additional Details
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The MAX22503E full-duplex, ESD-protected, RS-485/RS-422 transceiver for high-speed communication operates up to 100Mbps. This transceiver features larger receiver hysteresis for high noise rejection and improved signal integrity. Integrated hot-swap protection and a fail-safe receiver ensure a logic-high on the receiver output when input signals are shorted or open for longer than 10μs (typ).

The MAX22503E is available in 14-pin SOIC package and operates over the -40°C to +125°C ambient temperature range.

Applications

  • Motion Control
  • Encoder Interfaces
  • Field Bus Networks
  • Industrial Control Systems
  • Backplane Busses
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IBIS Model MAX22503E IBIS Model Download 1.03MB
Part Models 2
1ku List Price Starting From $5.17
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MAX22503E

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UPDATED 09/05/2019
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MAX22503E: 100Mbps Full-Duplex 3V/5V RS-485/RS-422 Transceiver with High EFT Immunity Data Sheet (Rev.0)

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2022-10-04

02:26

Introduction to the MAX22503E 100 Mbps Full Duplex 3V/5V RS-485/RS422 Transceiver with High EFT Immunity

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ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
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MAX22503EASD+T Small-Outline IC, Narrow (0.15in) external-link
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Aug 18, 2021

- 1702RN

ASSEMBLY

MAX22503EASD+

PRODUCTION

MAX22503EASD+T

PRODUCTION

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Aug 18, 2021

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ASSEMBLY

MAX22503EASD+

PRODUCTION

MAX22503EASD+T

PRODUCTION

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Software & Part Ecosystem

Software & Part Ecosystem

Evaluation Kit

Evaluation Kits 1

MAX22502EEVKIT

Evaluation Kit for the MAX22502E/MAX22503E

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MAX22502EEVKIT

Evaluation Kit for the MAX22502E/MAX22503E

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MAX22502EEVKIT
Evaluation Kit for the MAX22502E/MAX22503E

Features and Benefits

  • Configurable to Operate from a Single 3V to 5V Supply
  • Separate Logic Supply (VL) to Interface with Logic Signals as Low as 1.6V
  • Terminal Block and RJ45 Connectors for Easy RS-485/RS-422 Evaluation
  • Fully Assembled and Tested
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Product Detail

The MAX22502E evaluation kit (EV kit) is a fully assembled and tested PCB that demonstrates the functionality of the MAX22502E and the MAX22503E full-duplex high speed RS-485/RS-422 transceiver. The EV kit includes on-board termination for easy point-to-point evaluation. The EV kit is assembled using MAX22502E in a 12-pin TDFN package, but also provides equivalent functional evaluation for the MAX22503E, which is offered in a 14-pin SOIC package.

Applications

  • Backplane Busses
  • Encoder Interfaces
  • Field Bus Networks
  • Industrial Control Systems
  • Motion Control

Resources

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MAX22502EEVKIT ODB File - Design Files Download

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Evaluation Kits1

MAX22502EEVKIT

Evaluation Kit for the MAX22502E/MAX22503E
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