LM393DR2G vs LM393ADE4

This in-depth comparison of the LM393DR2G and LM393ADE4 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

LM393DR2G

Fairchild Semiconductor

Lifecycle
Active
Stock
3727 PCS
Package
SOIC-8
Series
Linear - Comparators
+BOM RFQ
Part B

LM393ADE4

Texas Instruments

Lifecycle
Active
Stock
900 PCS
Package
SOIC-8
Series
Linear - Comparators
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification LM393DR2G LM393ADE4
Supplier - Texas Instruments
Part Status Active Discontinued at Digi-Key
Type General Purpose Differential
Number of Elements 2 2
Output Type CMOS, DTL, ECL, MOS, Open-Collector, TTL CMOS, MOS, Open-Drain, TTL
Voltage - Supply, Single/Dual (±) 2V ~ 36V, ±1V ~ 18V 2V ~ 36V, ±1V ~ 18V
Voltage - Input Offset (Max) 5mV @ 30V 2mV @ 30V
Current - Input Bias(Max) 0.25µA @ 5V 0.25µA @ 5V
Current - Output (Typ) 16mA @ 5V 20mA
Current - Quiescent (Max) 2.5mA 2.5mA
Operating Temperature 0°C ~ 70°C 0°C ~ 70°C
Mounting Type Surface Mount Surface Mount
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