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| PartNumber | LTM2881HY-3 | LTM2881HY-3#PBF | LTM2881HY |
| Description | RS-422/RS-485 Interface IC Complete Isolated RS485/RS422 uModule Transceiver + Power | RS-422/RS-485 Interface IC Complete Isolated RS485/RS422 uModule Transceiver + Power | |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Linear Technology |
| Product Category | RS-422/RS-485 Interface IC | RS-422/RS-485 Interface IC | Digital Isolators |
| RoHS | N | Y | - |
| Package / Case | BGA-32 | BGA-32 | - |
| Series | LTM2881 | LTM2881 | μModuleR |
| Operating Supply Current | 20 mA | 20 mA | - |
| Packaging | Tray | Tray | Tray |
| Output Current | 0.2 A | 200 mA | - |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | - |
| Number of Channels | 1 Channel | 1 Channel | 2 |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | RS-422/RS-485 Interface IC | RS-422/RS-485 Interface IC | - |
| Factory Pack Quantity | 119 | 119 | - |
| Subcategory | Interface ICs | Interface ICs | - |
| Mounting Style | - | SMD/SMT | - |
| Function | - | Transceiver | - |
| Data Rate | - | 20 Mb/s | 20Mbps |
| Number of Drivers | - | 1 Driver | - |
| Number of Receivers | - | 1 Receiver | - |
| Supply Voltage Min | - | 3 V | - |
| Supply Voltage Max | - | 3.6 V | - |
| Operating Supply Voltage | - | 3.3 V | - |
| Minimum Operating Temperature | - | - 40 C | - |
| Maximum Operating Temperature | - | + 105 C | - |
| Input Voltage | - | 3.3 V | - |
| Output Voltage | - | 5 V | - |
| Product | - | RS-422/RS-485 Transceivers | - |
| Type | - | Isolated Transceiver | RS422, RS485 |
| Shutdown | - | Shutdown | - |
| Development Kit | - | DC1503A-A, DC1503A-B, DC1746A-A, DC1746A-B | - |
| Duplex | - | Half/Full Duplex | - |
| Protocol Supported | - | RS485, RS422, PROFIBUS | - |
| Package Case | - | - | 32-BBGA |
| Technology | - | - | Magnetic Coupling |
| Operating Temperature | - | - | -40°C ~ 105°C |
| Voltage Supply | - | - | 3 V ~ 3.6 V |
| Supplier Device Package | - | - | 32-BGA (15x11.25) |
| Channel Type | - | - | Unidirectional |
| Voltage Isolation | - | - | 2500Vrms |
| Rise Fall Time Typ | - | - | - |
| Isolated Power | - | - | Yes |
| Inputs Side 1 Side 2 | - | - | 2016/1/1 0:00:00 |
| Common Mode Transient Immunity Min | - | - | 30kV/μs |
| Propagation Delay tpLH tpHL Max | - | - | - |
| Pulse Width Distortion Max | - | - | - |