SN74LS06DBR vs SN74LS38DBR

This in-depth comparison of the SN74LS06DBR and SN74LS38DBR 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

SN74LS06DBR

Texas Instruments

Lifecycle
Active
Stock
7751 PCS
Package
SSOP-14
Series
Logic - Gates and Inverters
+BOM RFQ
Part B

SN74LS38DBR

Texas Instruments

Lifecycle
Active
Stock
8499 PCS
Series
Logic - Gates and Inverters
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification SN74LS06DBR SN74LS38DBR
Supplier - Texas Instruments,Rochester Electronics, LLC
Series 74LS 74LS
Part Status Active Active
Logic Type Inverter NAND Gate
Number of Circuits 6 4
Number of Inputs 1 2
Features Open Collector Open Collector
Voltage - Supply 4.75V ~ 5.25V 4.75V ~ 5.25V
Current - Quiescent (Max) - 2 mA
Current - Output High Low -, 40mA -, 24mA
Logic Level - Low 0.8V 0.8V
Logic Level - High 2V 2V
Max Propagation Delay @ V Max CL 20ns @ 5V, 15pF 32ns @ 5V, 45pF
Operating Temperature 0°C ~ 70°C 0°C ~ 70°C
Mounting Type Surface Mount Surface Mount
Compare RFQ