Part marking lookup

Use this tool to find TI product information based on package top markings. You may search by actual marking on a TI part, or by a TI part number.

Search by

  
Search phrase


Part number
Marking Package | Pins
Status
Description
LM339DR LM339 D | 14 ACTIVE Quad differential comparator
LM339DR.A LM339 D | 14 ACTIVE Quad differential comparator
LM339DRE4 LM339 D | 14 ACTIVE Quad differential comparator
LM339DRG3 LM339 D | 14 OBSOLETE Quad differential comparator
LM339DRG4 LM339 D | 14 ACTIVE Quad differential comparator
LM339DRG4.A LM339 D | 14 ACTIVE Quad differential comparator