Marking of electronic components, SMD Codes HT5, HT5**. SN74HCT573DBR, SN74HCT573PW, SN74AUP1T58DBVR, SN74AUP1T58DBVR, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| SN74HCT573DBR | HT573 | SSOP-20 | |
| SN74HCT573PW | HT573 | TSSOP-20 | |
| SN74AUP1T58DBVR | HT5R | SOT-23-6 | |
| SN74AUP1T58DBVR | HT5 | SOT-23-6 |