Marking of electronic components, SMD Codes AC374, AC374**. SN74AC374DBR, SN74AC374DW, SN74AC374NSR, SN74AC374PW, CD74AC374M, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| SN74AC374DBR | AC374 | SSOP-20 | |
| SN74AC374DW | AC374 | SOIC-20W | |
| SN74AC374NSR | AC374 | SOP-20 | |
| SN74AC374PW | AC374 | TSSOP-20 | |
| CD74AC374M | AC374M | SOIC-20W |