Marking of electronic components, SMD Codes AHCT240, AHCT240**. SN74AHCT240DW, SN74AHCT240NSR, SN74AHCT240IPWRQ1, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| SN74AHCT240DW | AHCT240 | SOIC-20W | |
| SN74AHCT240NSR | AHCT240 | SOP-20 | |
| SN74AHCT240IPWRQ1 | AHCT240I | TSSOP-20 |