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
|
---|---|---|---|---|
OPA1644AIDR | O1644A | D | 14 |
|
OPA1641/1642/1644 SoundPLUS™ High-Performance, JFET-Input Audio OpAmps |