MAX31865AAP+ vs MAX3158EAI+

This in-depth comparison of the MAX31865AAP+ and MAX3158EAI+ 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

MAX31865AAP+

Analog Devices Inc./Maxim Integrated

Lifecycle
Active
Stock
6126 PCS
Package
SSOP-20
Series
PMIC - Thermal Management
+BOM RFQ
Part B

MAX3158EAI+

Analog Devices Inc./Maxim Integrated

Lifecycle
Active
Stock
3703 PCS
Package
SSOP-28
Series
Interface - Drivers, Receivers, Transceivers
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification MAX31865AAP+ MAX3158EAI+
Supplier - Analog Devices Inc./Maxim Integrated
Part Status Active Active
Type - Transceiver
Protocol - RS422, RS485
Number of Drivers/Receivers - 1/1
Duplex - Full, Half
Receiver Hysteresis - 25 mV
Data Rate - 250kbps
Voltage - Supply 3V ~ 3.6V 4.5V ~ 5.5V
Operating Temperature -40°C ~ 125°C -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount
Function Temp Monitoring System (Sensor) -
Sensor Type External -
Accuracy ±0.5°C(Max) -
Topology ADC (Sigma Delta), Comparator, Register Bank -
Output Type SPI -
Output Alarm No -
Output Fan No -
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