Marking of electronic components, SMD Codes AHC244Q, AHC244Q**. SN74AHC244QDWR, SN74AHC244QDWRQ1, SN74AHC244QPWRQ1, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| SN74AHC244QDWR | AHC244Q | SOIC-20W | |
| SN74AHC244QDWRQ1 | AHC244Q1 | SOIC-20W | |
| SN74AHC244QPWRQ1 | AHC244Q1 | TSSOP-20 |