LM393D vs LM393AMX

This in-depth comparison of the LM393D and LM393AMX 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

LM393D

onsemi

Lifecycle
Active
Stock
6380 PCS
Package
SOIC-8
Series
Linear - Comparators
+BOM RFQ
Part B

LM393AMX

onsemi

Lifecycle
Active
Stock
6763 PCS
Package
SOIC-8
Series
Linear - Comparators
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification LM393D LM393AMX
Supplier - onsemi,Rochester Electronics, LLC
Part Status Obsolete Obsolete
Type General Purpose Differential
Number of Elements 2 2
Voltage - Supply, Single/Dual (±) 2V ~ 36V, ±1V ~ 18V 2V ~ 36V, ±1V ~ 18V
Voltage - Input Offset (Max) 5mV @ 30V 2mV @ 5V
Current - Input Bias(Max) 0.25µA @ 5V 0.25µA @ 5V
Current - Output (Typ) 18mA @ 5V 18mA @ 5V
Current - Quiescent (Max) 2.5mA 2.5mA
Operating Temperature 0°C ~ 70°C 0°C ~ 70°C
Mounting Type Surface Mount Surface Mount
Output Type CMOS, DTL, ECL, MOS, Open-Collector, TTL -
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