Marking of electronic components, SMD Codes HC151, HC151**. SN74HC151D, SN74HC151NSR, SN74HC151PW, CD74HC151M, SN74HC151QDRQ1, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| SN74HC151D | HC151 | SO-16 | |
| SN74HC151NSR | HC151 | SOP-16 | |
| SN74HC151PW | HC151 | TSSOP-16 | |
| CD74HC151M | HC151M | SO-16 | |
| SN74HC151QDRQ1 | HC151Q | SO-16 |