Marking of electronic components, SMD Codes HC164, HC164**. SN74HC164D, SN74HC164NSR, SN74HC164PW, CD74HC164M, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| SN74HC164D | HC164 | SO-14 | |
| SN74HC164NSR | HC164 | SOP-14 | |
| SN74HC164PW | HC164 | TSSOP-14 | |
| CD74HC164M | HC164M | SO-14 |