Marking of electronic components, SMD Codes HB374, HB374**. SN74AHCT374DBR, SN74AHCT374DGVR, SN74AHCT374PW, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| SN74AHCT374DBR | HB374 | SSOP-20 | |
| SN74AHCT374DGVR | HB374 | TVSOP-20 | |
| SN74AHCT374PW | HB374 | TSSOP-20 |