Manufacturer Prefixes
If you have a part number but are unsure of the manufacturer, click on the starting letter of the part number for a list of possible manufacturers:
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
| CA | Intersil | http://www.intersil.com/ |
|---|---|---|
| CD | Fairchild Semiconductor | http://www.fairchildsemi.com/ |
| CD | Intersil | http://www.intersil.com/ |
| CDP | Intersil | http://www.intersil.com/ |
| CLC | National Semiconductor | http://www.national.com/ |
| CM | Temic | http://www.temic-semi.com/ |
| CMP | Analog Devices | http://www.analog.com/ |
| COM | Standard Microsystems | http://www.smsc.com/ |
| COP | National Semiconductor | http://www.national.com/ |
| CP | Intersil | http://www.intersil.com/ |
| CS | Cherry Semiconductor | http://www.cherry-semi.com/ |
| CS | Intersil | http://www.intersil.com/ |
| CX | Cyrix | http://www.cyrix.com/ |
| CX | Sony | http://www.sel.sony.com/semi |
| CXK | Sony | http://www.sel.sony.com/semi |
| CY | Cypress Semiconductor | http://www.cypress.com/ |