 | | | |
| PartNumber | DS21Q554BN+ | DS21Q554B | DS21Q554BW |
| Description | Telecom Interface ICs Quad E1 Transceiver | Telecom Interface ICs Quad E1 Transceiver | Telecom Interface ICs 5V QUAD E1 SCT 256 BGA - WAIVER |
| Manufacturer | Maxim Integrated | Maxim Integrated | - |
| Product Category | Telecom Interface ICs | Telecom Interface ICs | - |
| RoHS | Y | - | - |
| Product | T1/E1 Line Interface Units - LIUs | T1/E1 Line Interface Units - LIUs | - |
| Packaging | Tube | Tube | - |
| Series | DS21Q554BN | DS21Q554B | - |
| Brand | Maxim Integrated | Maxim Integrated | - |
| Number of Channels | 4 Channel | 4 Channel | - |
| Product Type | Telecom Interface ICs | Telecom Interface ICs | - |
| Factory Pack Quantity | 40 | 40 | - |
| Subcategory | Interface ICs | Interface ICs | - |
| Part # Aliases | 90-21Q55+4BN DS21Q554BN | 90-21Q55-4B0 DS21Q554B | - |
| Mounting Style | - | SMD/SMT | - |
| Package / Case | - | BGA | - |
| Moisture Sensitive | - | Yes | - |
| Operating Supply Voltage | - | 5 V | - |