| PartNumber | TDA18274HN/C1,518 | TDA18274HN/C1,557 | TDA18274HN/C1,551 |
| Description | IC TUNER TERR/CATV 40HVQFN | Tuners TDA18274HN/C1/HVQFN40/TRAYDPM | TUNER ONBOARD TV HVQFN |
| Manufacturer | NXP Semiconductors | NXP Semiconductors | - |
| Product Category | Linear - Video Processing | Linear - Video Processing | - |
| Series | - | - | - |
| Type | Tuner | Tuner | - |
| Packaging | Tape & Reel (TR) Alternate Packaging | Tray Alternate Packaging | - |
| Package Case | 40-VFQFN Exposed Pad | 40-VFQFN Exposed Pad | - |
| Mounting Type | Surface Mount | Surface Mount | - |
| Applications | TV | TV | - |
| Supplier Device Package | 40-HVQFN (6x6) | 40-HVQFN (6x6) | - |