Packaging information


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
Marking on the part TI part number  
Search phrase
 
Part number Marking Package | Pins Status Description
LM331AN/NOPB LM
331AN
P | 8 ACTIVE Precision voltage-to-frequency converter with 1-Hz to 100-KHz full scale frequency

Related resources