 | | | |
| PartNumber | DS21448A1 | DS21448DK | DS21448 |
| Description | Telecom Interface ICs 3.3V E1/T1/J1 Quad Interface | Networking Development Tools DS21448 Dev Kit | Telecom Interface ICs 3.3V E1/T1/J1 Quad Interface |
| Manufacturer | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Product Category | Telecom Interface ICs | Networking Development Tools | Telecom Interface ICs |
| RoHS | N | N | N |
| Product | T1/E1/J1 Line Interface Units - LIUs | - | T1/E1/J1 Line Interface Units - LIUs |
| Packaging | Bulk | Bulk | Bulk |
| Series | DS21448A1 | DS21448DK | DS21448 |
| Brand | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Number of Channels | 4 Channel | - | 4 Channel |
| Product Type | Telecom Interface ICs | Networking Development Tools | Telecom Interface ICs |
| Factory Pack Quantity | 1 | 1 | 90 |
| Subcategory | Interface ICs | Development Tools | Interface ICs |
| Part # Aliases | 90-21448-0A1 DS21448A1 | 90-21448-DK0 DS21448DK | 90-21448-000 DS21448 |
| Supply Voltage Max | - | - | 3.465 V |
| Supply Voltage Min | - | - | 3.135 V |
| Minimum Operating Temperature | - | - | 0 C |
| Maximum Operating Temperature | - | - | + 70 C |
| Mounting Style | - | - | SMD/SMT |
| Package / Case | - | - | TEBGA |
| Operating Supply Voltage | - | - | 3.3 V |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Maxim Integrated |
DS21448L+ | Telecom Interface ICs 3.3V E1/T1/J1 Quad Interface | |
| DS21448LN+ | Telecom Interface ICs 3.3V E1/T1/J1 Quad Interface | ||
| DS21448G+ | Telecom Interface ICs 3.3V E1/T1/J1 Quad Interface | ||
| DS21448N | Telecom Interface ICs 3.3V E1/T1/J1 Quad Interface | ||
| DS21448A1 | Telecom Interface ICs 3.3V E1/T1/J1 Quad Interface | ||
| DS21448L | Telecom Interface ICs 3.3V E1/T1/J1 Quad Interface | ||
| DS21448DK | Networking Development Tools DS21448 Dev Kit | ||
| DS21448 | Telecom Interface ICs 3.3V E1/T1/J1 Quad Interface | ||
| DS21448GN+ | IC LIU QUAD E1/T1 144-BGA | ||
| DS21448L+W | IC LINE QUAD 3.3V E1/T1/J1 LQFP | ||
| DS21448DK | KIT DESIGN LIU DS21448 T1/J1/E1 | ||
| DS21448LDK | KIT DESIGN LIU DS21448L T1/J1/E1 | ||
| DS21448A1 | IC DS21448 REV A1 COMM TEBGA | ||
| DS21448N | Network Controller & Processor ICs 3.3V E1/T1/J1 Quad Interface | ||
| DS21448 | Network Controller & Processor ICs 3.3V E1/T1/J1 Quad Interface | ||
| DS21448G+ | Network Controller & Processor ICs 3.3V E1/T1/J1 Quad Interface | ||
| DS21448LN+ | Network Controller & Processor ICs 3.3V E1/T1/J1 Quad Interface | ||
| DS21448L+ | Network Controller & Processor ICs 3.3V E1/T1/J1 Quad Interface | ||
| DS21448-LW | Telecom Interface ICs 3.3V E1/T1/J1 Quad Interface | ||
| DS21448L | IC LIU QUAD E1/T1/J1 128-LQFP | ||
| DS21448LN | Telecom Interface ICs 3.3V E1/T1/J1 Quad Interface | ||
| DS21448N+ | IC LINE QUAD 3.3V E1/T1/J1 BGA |