LM311DR vs LM311DG

This in-depth comparison of the LM311DR and LM311DG 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

LM311DR

Texas Instruments

Lifecycle
Active
Stock
4713 PCS
Package
SOIC-8
Series
Linear - Comparators
+BOM RFQ
Part B

LM311DG

onsemi

Lifecycle
Active
Stock
7001 PCS
Package
SOIC-8
Series
Linear - Comparators
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification LM311DR LM311DG
Supplier - Rochester Electronics, LLC,onsemi
Part Status Active Obsolete
Type General Purpose General Purpose
Number of Elements 1 1
Output Type MOS, Open-Collector, Open-Emitter, TTL DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL
Voltage - Supply, Single/Dual (±) 3.5V ~ 30V, ±1.75V ~ 15V 5V ~ 30V, ±2.5V ~ 15V
Voltage - Input Offset (Max) 7.5mV @ ±15V 7.5mV @ ±15V
Current - Input Bias(Max) 0.25µA @ ±15V 0.25µA @ ±15V
Current - Quiescent (Max) 7.5mA 7.5mA
Operating Temperature 0°C ~ 70°C 0°C ~ 70°C
Mounting Type Surface Mount Surface Mount
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