Marking of electronic components, SMD Codes HE2, HE2**. SN74AUP1G08YFPR, XC6220D321ER, SN74AHC16240DGVR, SN74AHC16244DGVR, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| SN74AUP1G08YFPR | HE2 | DSBGA-6 | |
| XC6220D321ER | HE2 | Tor | USP-6C |
| SN74AHC16240DGVR | HE240 | TVSOP-48 | |
| SN74AHC16244DGVR | HE244 | TVSOP-48 |