Professional IC Distribution & Technical Solutions

The MAX3044ESE+T is a high-speed, low-power RS-485/RS-422 transceiver manufactured by Maxim Integrated (now part of Analog Devices). Below are its specifications, descriptions, and features:

Specifications:

• Manufacturer: Maxim Integrated
• Part Number: MAX3044ESE+T
• Package: 16-SOIC (150mil)
• Operating Temperature Range: -40°C to +85°C
• Supply Voltage Range: +4.75V to +5.25V
• Data Rate: Up to 20Mbps
• Number of Drivers/Receivers: 1 Driver, 1 Receiver
• Protocol Support: RS-485, RS-422
• ESD Protection: ±15kV (Human Body Model)
• Half/Full Duplex: Half-Duplex
• Low-Power Shutdown Mode: Yes
• Receiver Input Impedance: ≥12kΩ
• Driver Output Current: ±60mA (Short-Circuit Protected)

Descriptions:

The MAX3044ESE+T is a high-speed, low-power transceiver designed for RS-485/RS-422 communication. It features robust ESD protection, making it suitable for industrial and harsh environments. The device operates from a single +5V supply and supports data rates up to 20Mbps. It includes a low-power shutdown mode for power-sensitive applications.

Features:

• High-Speed Operation: Up to 20Mbps
• Low Power Consumption:
• Active Mode: 5mA (Typical)
• Shutdown Mode: <1µA
• Enhanced ESD Protection: ±15kV (HBM)
• Short-Circuit Protection on Driver Outputs
• Thermal Shutdown Protection
• Half-Duplex Communication
• Wide Common-Mode Range: -7V to +12V
• Compliant with TIA/EIA-485-A and TIA/EIA-422-B Standards

This transceiver is ideal for industrial control, automotive, and long-distance communication applications requiring high-speed, noise-immune data transmission.

(Note: For detailed application circuits and additional technical details, refer to the official datasheet.)