MAX3053ESA+

$7.02

Description：IC TRANSCEIVER FULL 1/1 8SOIC
Mfr：Analog Devices Inc./Maxim Integrated

SKU:2ecfe45d6bdd Category: Drivers, Receivers, Transceivers Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

Product Detailed Parameters

Description：IC TRANSCEIVER FULL 1/1 8SOIC
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube
Series：-
Type：Transceiver
Protocol：CANbus
Number of Drivers/Receivers：1月1日
Duplex：Full
Data Rate：2Mbps
Voltage - Supply：4.5V ~ 5.5V
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
Receiver Hysteresis：150 mV

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MAX3053ESA+

Overview

The MAX3053ESA+ is a +5V CAN transceiver in an 8-pin SO package, rated for -40°C to +85°C. It supports data rates up to 2Mbps and features ±80V fault protection on CANH/CANL lines. Supply current is typically 56mA (dominant) and 3.6mA (recessive), dropping to 15μA in shutdown. The device includes thermal shutdown, current limiting, and autoshutdown after 47ms of inactivity.

Feature Summary

Provides ±80V fault protection against shorts to high-voltage power buses
Features three operating modes: high-speed, slope control, and shutdown
Includes autoshutdown functionality when the bus or controller is inactive
Fully compatible with the ISO 11898 standard

Applications

Industrial Control and Networks
Printers
HVAC Controls
Telecom 72V Systems

Procurement Notes

Verify the component matches the exact part number MAX3053ESA+. Confirm the temperature range is -40°C to +85°C and the package is 8-pin SO. Ensure the datasheet revision aligns with the provided specifications. Check for RoHS compliance markers as indicated by the '+' suffix.

Selection Notes

Select this component for industrial applications requiring robust fault protection against high-voltage shorts. Use the slope control mode to minimize EMI emissions when unshielded cables are necessary. Ensure the system operates within the specified +5V supply voltage and temperature limits.

Part Context

The MAX3053 is a single-channel CAN transceiver designed for harsh environments. It interfaces between a CAN protocol controller and physical bus lines. The device integrates fault protection and low-power modes to enhance reliability in industrial and automotive networks.

Replacement Considerations

MAX3053ASA+

FAQ

How does the MAX3053 handle EMI?

In slope control mode, connecting a resistor from RS to GND limits the slew rate, reducing EMI and allowing the use of unshielded twisted pair or parallel cable.