 |  |  | |
| PartNumber | DS21Q41BT+ | DS21Q42T | DS21Q41BT |
| Description | Telecom Interface ICs | Telecom Interface ICs Enhanced Quad T1 Framer | IC FRAMER T1 QUAD 128-TQFP |
| Manufacturer | Maxim Integrated | Maxim Integrated | - |
| Product Category | Telecom Interface ICs | Telecom Interface ICs | - |
| Product | T1 Framers | T1 Framers | - |
| Supply Voltage Max | 5.5 V | 3.63 V | - |
| Supply Voltage Min | 4.5 V | 2.97 V | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | TQFP-128 | LQFP-128 | - |
| Data Rate | 2.048 Mb/s | 2.048 Mb/s | - |
| Series | DS21Q41BT | DS21Q42T | - |
| Brand | Maxim Integrated | Maxim Integrated | - |
| Number of Channels | 4 Channel | 4 Channel | - |
| Operating Supply Voltage | 5 V | 3.3 V | - |
| Product Type | Telecom Interface ICs | Telecom Interface ICs | - |
| Subcategory | Interface ICs | Interface ICs | - |
| Part # Aliases | DS21Q41BT | - | - |
| Unit Weight | 0.017760 oz | 0.021693 oz | - |
| Packaging | - | Tube | - |
| Moisture Sensitive | - | Yes | - |
| Factory Pack Quantity | - | 72 | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Maxim Integrated |
DS21Q42TN | Telecom Interface ICs Enhanced Quad T1 Framer | |
| DS21Q48NB | Telecom Interface ICs **OBS** QUAD 5V T1/E1/J1 LIU BGA IN | ||
| DS21Q44T+ | Telecom Interface ICs Enhanced Quad E1 Framer | ||
| DS21Q43AT+ | Telecom Interface ICs Quad E1 Framer | ||
| DS21Q43-ATN | Telecom Interface ICs Quad E1 Framer | ||
| DS21Q48A3N | Telecom Interface ICs 5V Quad E1/T1/J1 Line Interface | ||
| DS21Q43AT | Telecom Interface ICs Quad E1 Framer | ||
| DS21Q42T+ | Telecom Interface ICs Enhanced Quad T1 Framer | ||
| DS21Q48 | Telecom Interface ICs 5V Quad E1/T1/J1 Line Interface | ||
| DS21Q41BT+ | Telecom Interface ICs | ||
| DS21Q42T | Telecom Interface ICs Enhanced Quad T1 Framer | ||
| DS21Q48B | IC LIU E1/T1/J1 QUAD 5V 144-BGA | ||
| DS21Q48NB | IC LIU E1/T1/J1 4X 5V LONG144BGA | ||
| DS21Q41BT | IC FRAMER T1 QUAD 128-TQFP | ||
| DS21Q41BT+ | IC FRAMER T1 QUAD 128-TQFP | ||
| DS21Q42T | IC FRAMER ENHANCED T1 4X 128TQFP | ||
| DS21Q42T+ | IC FRAMER ENHANCED T1 4X 128TQFP | ||
| DS21Q42TN | IC FRAMER ENHANCED T1 4X 128TQFP | ||
| DS21Q43-ATN | IC FRAMER E1 QUAD 5V 128-TQFP | ||
| DS21Q43AT | IC FRAMER E1 QUAD 5V IND 128TQFP | ||
| DS21Q43AT+ | IC FRAMER E1 QUAD 5V IND 128TQFP | ||
| DS21Q44T | IC FRAMER ENHANCED E1 4X 128TQFP | ||
| DS21Q44T+ | IC FRAMER ENHANCED E1 4X 128TQFP | ||
| DS21Q48 | IC LIU E1/T1/J1 QUAD 5V 144-BGA | ||
| DS21Q48A3N | IC LIU 5V E1/T1/J1 144-BGA | ||
| DS21Q48N | IC LIU E1/T1/J1 4X 5V LONG144BGA | ||
| DS21Q41B | New and Original | ||
| DS21Q41BTN | New and Original | ||
| DS21Q43ATN | New and Original | ||
| DS21Q44 | New and Original | ||
| DS21Q44T+ B1 | New and Original | ||
| DS21Q44TN | Telecom Interface ICs | ||
| DS21Q42 | New and Original | ||
| DS21Q43 | New and Original | ||
| DS21Q48C | Framer E1/J1/T1 5V 144-Pin CS-BGA - Bulk (Alt: DS21Q48C) |