LM239PWR vs LM239DTBR2

This in-depth comparison of the LM239PWR and LM239DTBR2 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

LM239PWR

Texas Instruments

Lifecycle
Active
Stock
5306 PCS
Package
TSSOP-14
Series
Linear - Comparators
+BOM RFQ
Part B

LM239DTBR2

onsemi

Lifecycle
Active
Stock
8713 PCS
Package
TSSOP-14
Series
Linear - Comparators
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification LM239PWR LM239DTBR2
Supplier - onsemi
Part Status Active Obsolete
Type Differential General Purpose
Number of Elements 4 4
Output Type CMOS, MOS, Open-Collector, TTL CMOS, Open-Collector, TTL
Voltage - Supply, Single/Dual (±) 2V ~ 30V, ±1V ~ 15V 3V ~ 36V, ±1.5V ~ 18V
Voltage - Input Offset (Max) 5mV @ 30V 5mV @ 5V
Current - Input Bias(Max) 0.25µA @ 5V 0.25µA @ 5V
Current - Output (Typ) 20mA 16mA @ 5V
Current - Quiescent (Max) 2mA 2.5mA
Operating Temperature -25°C ~ 85°C -25°C ~ 85°C
Mounting Type Surface Mount Surface Mount
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