| PartNumber | DS26303LN-75+A3 | DS26303LN-75+ |
| Description | Telecom Interface ICs 3.3V E1/T1/J1 Short Haul Octal LIU | Telecom Interface ICs 3.3V E1/T1/J1 Short Haul Octal LIU |
| Manufacturer | Maxim Integrated | Maxim Integrated |
| Product Category | Telecom Interface ICs | Telecom Interface ICs |
| RoHS | Y | Y |
| Product | LIU - Line Interface Units | LIU - Line Interface Units |
| Operating Supply Current | 478 mA | 478 mA |
| Minimum Operating Temperature | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT |
| Package / Case | LQFP-EP-144 | LQFP-EP-144 |
| Packaging | Bulk | Tray |
| Series | DS26303LN | DS26303LN |
| Type | E1/T1/J1 Short Haul LIU | E1/T1/J1 Short Haul LIU |
| Brand | Maxim Integrated | Maxim Integrated |
| Interface Type | 4-Wire Serial Interface | 4-Wire Serial Interface |
| Operating Supply Voltage | 3.135 V to 3.465 V | 3.135 V to 3.465 V |
| Product Type | Telecom Interface ICs | Telecom Interface ICs |
| Factory Pack Quantity | 1 | 60 |
| Subcategory | Interface ICs | Interface ICs |
| Part # Aliases | 90-26303+7N3 DS26303LN | 90-26303+LN7 DS26303LN |
| Height | - | 1.6 mm |
| Length | - | 20.20 mm |
| Width | - | 20.20 mm |
| Moisture Sensitive | - | Yes |