| PartNumber | 1339-2DCGI | 1339-2DCGI8 | 1339 |
| Description | Real Time Clock RTC BASE | Real Time Clock RTC BASE | Punches & Dies SRP 500-460 |
| Manufacturer | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) | Heyco |
| Product Category | Real Time Clock | Real Time Clock | Punches & Dies |
| RoHS | Y | Y | Y |
| Package / Case | SOIC-8 | SOIC-8 | - |
| Packaging | Tube | Reel | - |
| Height | 1.5 mm | 1.5 mm | - |
| Length | 4.9 mm | 4.9 mm | - |
| Series | 1339 | 1339 | SRP |
| Width | 3.9 mm | 3.9 mm | - |
| Brand | IDT | IDT | Heyco |
| Product Type | Real Time Clock | Real Time Clock | Punches & Dies |
| Factory Pack Quantity | 97 | 2500 | 1 |
| Subcategory | Clock & Timer ICs | Clock & Timer ICs | Tools |
| Part # Aliases | 1339 IDT1339-2DCGI | 1339 IDT1339-2DCGI8 | - |
| Unit Weight | 0.019048 oz | 0.019048 oz | - |
| Type | - | - | Strain Relief Hole Punch |