MAX3232EEUE+ vs MAX3221ECPWR

This in-depth comparison of the MAX3232EEUE+ and MAX3221ECPWR provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

MAX3232EEUE+

Analog Devices Inc./Maxim Integrated

Lifecycle
Active
Stock
6020 PCS
Package
TSSOP-16
Series
Interface - Drivers, Receivers, Transceivers
+BOM RFQ
Part B

MAX3221ECPWR

Texas Instruments

Lifecycle
Active
Stock
6575 PCS
Package
TSSOP-16
Series
Interface - Drivers, Receivers, Transceivers
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification MAX3232EEUE+ MAX3221ECPWR
Part Status Active Active
Type Driver Transceiver
Protocol RS422, RS485 RS232
Number of Drivers/Receivers 2/0 1/1
Duplex Half Full
Receiver Hysteresis 50 mV 500 mV
Data Rate 250kbps 250kbps
Voltage - Supply 4.75V ~ 5.25V 3V ~ 5.5V
Operating Temperature 0°C ~ 70°C 0°C ~ 70°C
Mounting Type Surface Mount Surface Mount
Series Automotive, AEC-Q100 -
Compare RFQ