LM211DR vs LM211QDG4

This in-depth comparison of the LM211DR and LM211QDG4 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

LM211DR

Texas Instruments

Lifecycle
Active
Stock
6402 PCS
Package
SOIC-8
Series
Linear - Comparators
+BOM RFQ
Part B

LM211QDG4

Texas Instruments

Lifecycle
Active
Stock
3308 PCS
Package
SOIC-8
Series
Linear - Comparators
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification LM211DR LM211QDG4
Supplier - Rochester Electronics, LLC,Texas Instruments
Part Status Active Discontinued at Digi-Key
Type General Purpose General Purpose
Number of Elements 1 1
Output Type DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL
Voltage - Supply, Single/Dual (±) 3.5V ~ 30V, ±1.75V ~ 15V 3.5V ~ 30V, ±1.75V ~ 15V
Voltage - Input Offset (Max) 3mV @ ±15V 3mV @ ±15V
Current - Input Bias(Max) 0.1µA @ ±15V 0.1µA @ ±15V
Current - Output (Typ) 50mA 50mA
Current - Quiescent (Max) 6mA 6mA
Operating Temperature -40°C ~ 85°C -40°C ~ 125°C
Mounting Type Surface Mount Surface Mount
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