MAX3232CUE+T vs MAX3243IDWRE4

This in-depth comparison of the MAX3232CUE+T and MAX3243IDWRE4 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

MAX3232CUE+T

Analog Devices Inc./Maxim Integrated

Lifecycle
Active
Stock
5308 PCS
Package
TSSOP-16
Series
Interface - Drivers, Receivers, Transceivers
+BOM RFQ
Part B

MAX3243IDWRE4

Texas Instruments

Lifecycle
Active
Stock
4824 PCS
Package
SOIC-28
Series
Interface - Drivers, Receivers, Transceivers
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification MAX3232CUE+T MAX3243IDWRE4
Supplier - Texas Instruments
Part Status Active Discontinued at Digi-Key
Type Transceiver Transceiver
Protocol RS232 RS232
Number of Drivers/Receivers 2/2 3/5
Duplex Full Full
Receiver Hysteresis 300 mV 500 mV
Data Rate 235Kbps 250kbps
Voltage - Supply 3V ~ 5.5V 3V ~ 5.5V
Operating Temperature 0°C ~ 70°C -40°C ~ 85°C
Mounting Type Surface Mount Surface Mount
Compare RFQ