| PartNumber | LTC1543IG#PBF | LTC1543CG#PBF | LTC1543CG#TRPBF |
| Description | RS-232 Interface IC Mutiprotocol (Quote LTCK003, 006) | RS-232 Interface IC Mutiprotocol (Quote LTCK003, 006) | RS-232 Interface IC Sftwr-Sel Multiprotocol Tran |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Category | RS-232 Interface IC | RS-232 Interface IC | RS-232 Interface IC |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SSOP-28 | SSOP-28 | SSOP-28 |
| Series | LTC1543 | LTC1543 | LTC1543 |
| Function | Transceiver | Transceiver | - |
| Data Rate | 10 Mb/s | 10 Mb/s | - |
| Number of Drivers | 3 Driver | 3 Driver | - |
| Number of Receivers | 3 Receiver | 3 Receiver | - |
| Supply Voltage Max | 6.5 V | 5.25 V | - |
| Operating Supply Current | 126 mA | 126 mA | - |
| Minimum Operating Temperature | - 40 C | 0 C | - |
| Maximum Operating Temperature | + 85 C | + 70 C | - |
| Packaging | Tube | Tube | Reel |
| Height | 2 mm | 2 mm | 2 mm |
| Output Current | 150 mA | - | - |
| Product | RS-232 Transceivers | RS-232 Transceivers | - |
| Type | Multiprotocol Transceiver | - | - |
| Brand | Analog Devices | Analog Devices | Analog Devices |
| Shutdown | Without Shutdown | - | - |
| Operating Supply Voltage | 5 V | 5 V | - |
| Pd Power Dissipation | 600 mW | 600 mW | - |
| Product Type | RS-232 Interface IC | RS-232 Interface IC | RS-232 Interface IC |
| Protocol Supported | RS-232 | RS-232, RS-449 | - |
| Factory Pack Quantity | 47 | 47 | 2000 |
| Subcategory | Interface ICs | Interface ICs | Interface ICs |
| Supply Voltage Min | - | 4.75 V | - |