Marking of electronic components, SMD Codes AB240, AB240**. XC6113B240ER, SN74ABT240ADBR, SN74ABT240APWR, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| XC6113B240ER | AB240 | TOREX | USP-6C |
| SN74ABT240ADBR | AB240A | SSOP-20 | |
| SN74ABT240APWR | AB240A | TSSOP-20 |