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SP3077EEN-L/TR Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
SP3077EEN-L/TREXAR7500Yes

SP3077EEN-L/TR** is a transceiver IC manufactured by **EXAR Corporation**.

The SP3077EEN-L/TR is a transceiver IC manufactured by EXAR Corporation. Below are its key specifications, descriptions, and features:

Specifications:

  • Manufacturer: EXAR
  • Type: RS-485/RS-422 Transceiver
  • Supply Voltage: 3.3V
  • Data Rate: Up to 16Mbps
  • Number of Drivers/Receivers: 1 Driver, 1 Receiver
  • Operating Temperature Range: -40°C to +85°C
  • Package: 8-pin SOIC
  • RoHS Compliant: Yes

Descriptions:

  • The SP3077EEN-L/TR is a high-speed, low-power RS-485/RS-422 transceiver designed for half-duplex communication.
  • It features enhanced ESD protection (±15kV HBM) and supports fail-safe receiver inputs.
  • Suitable for industrial, automotive, and communication applications requiring robust data transmission.

Features:

  • 3.3V Operation – Optimized for low-power systems.
  • High-Speed Data Rate – Up to 16Mbps for fast communication.
  • Enhanced ESD Protection – ±15kV Human Body Model (HBM) on bus pins.
  • Half-Duplex Operation – Single differential bus for bidirectional communication.
  • Fail-Safe Receiver – Ensures logic-high output when inputs are open or shorted.
  • Low Power Consumption – Ideal for power-sensitive applications.
  • Industrial Temperature Range – Operates reliably from -40°C to +85°C.

This transceiver is commonly used in industrial automation, motor control, and networking equipment where reliable RS-485/RS-422 communication is required.

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