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
RC4558IP	RC4558IP	P \| 8	ACTIVE	Dual, 30-V, 3-MHz, low noise (8-nV/√Hz) operational amplifier