Marking of electronic components, SMD Codes DK637, DK637**. SN65LVDS9637D, SN65LVDS9637AD, SN65LVDT9637AD, SN65LVDS9637BD, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| SN65LVDS9637D | DK637 | SO-8 | |
| SN65LVDS9637AD | DK637A | SO-8 | |
| SN65LVDT9637AD | DK637A | SO-8 | |
| SN65LVDS9637BD | DK637B | SO-8 |