Marking of electronic components, SMD Codes ET1, ET1**. SN74AVCH1T45DBVR, SN74AVCH1T45DBVR, SN74AVCH1T45DBVR, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| SN74AVCH1T45DBVR | ET1R | SOT-23-6 | |
| SN74AVCH1T45DBVR | ET1 | SOT-23-6 | |
| SN74AVCH1T45DBVR | ET1 | TI | SOT-23-6 |