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.

Part number	Marking	Package \| Pins	Status	Description
OPA2156ID	OP2156	D \| 8	ACTIVE	Low noise (3-nV/√Hz @10kHz), high speed (25-MHz, 40-V/µs), CMOS precision RRIO dual op amp