Marking of electronic components, SMD Codes HCU, HCU**. XC6127N20F7R, XC6220D251ER, SN74HCU04D, SN74HCU04NSR, SN74HCU04PW, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| XC6127N20F7R | HCU | Tor | USPN-4 |
| XC6220D251ER | HCU | Tor | USP-6C |
| SN74HCU04D | HCU04 | SO-14 | |
| SN74HCU04NSR | HCU04 | SOP-14 | |
| SN74HCU04PW | HCU04 | TSSOP-14 | |
| CD74HCU04M | HCU04M | SO-14 |