MAX3033EESE+

$5.95

Description：IC TRANSCEIVER 4/0 16SOIC
Mfr：Analog Devices Inc./Maxim Integrated

SKU:b0f58638c2fa Category: Drivers, Receivers, Transceivers Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

Product Detailed Parameters

Description：IC TRANSCEIVER 4/0 16SOIC
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube
Series：-
Type：Driver
Protocol：RS422, RS485
Number of Drivers/Receivers：4/0
Duplex：-
Data Rate：2Mbps
Voltage - Supply：3V ~ 3.6V
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：16-SOIC (0.154", 3.90mm Width)
Supplier Device Package：16-SOIC
Receiver Hysteresis：-

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MAX3033EESE+

Overview

The MAX3033EESE+ is a quad RS-422 transmitter manufactured by Analog Devices Inc./Maxim Integrated. It operates on a single +3V to +3.6V supply with a maximum static current of 100µA. The device supports a guaranteed data rate of 2Mbps and features slew-rate limiting to minimize EMI. It provides ±15kV ESD protection on driver outputs and includes hot-swap functionality to prevent false transitions during power-up. The component is housed in a 16-pin Narrow SO package and functions within an operating temperature range of -40°C to +85°C.

Feature Summary

Slew-rate-limited 2Mbps data transmission for reduced EMI
Integrated hot-swap capability for safe backplane insertion
Enhanced ±15kV ESD protection on all driver outputs
Low-power design suitable for battery-operated systems

Applications

Telecom Backplanes
V.11/X.21 Interface
Industrial PLCs
Motor Control

Procurement Notes

Verify the specific suffix EESE against the datasheet ordering information to confirm the -40°C to +85°C temperature range and 16-pin Narrow SO package configuration. Ensure compatibility with existing board layouts, as this part serves as a pin-compatible upgrade to industry-standard devices like the 26LS31 and SN75174.

Selection Notes

Select the MAX3033EESE+ when a controlled slew rate is required to mitigate signal reflections on improperly terminated cables. This model is distinct from the 20Mbps variants (MAX3030E/MAX3032E) which lack slew-rate limiting. Confirm that the application requires four independent transmitters rather than receivers or mixed transceiver functions.

Part Context

This component belongs to the MAX3030E–MAX3033E family of quad RS-422 transmitters. The 'EE' suffix denotes the extended industrial temperature range (-40°C to +85°C), while the 'SE' suffix indicates the 16-pin Narrow SOIC package. It is designed to replace legacy components such as the 26LS31 and SN75174 while offering improved ESD tolerance and low-power characteristics.