| Part No.： | LTC2801 |
| Page： | 18 Pages |
| Size： | 370 KB |
| Manufacturer： | Linear Technology |
| Logo： |  |
| Views： | 1 |
| Update Time： | 2025-01-20 15:26:22 |
| DataSheet： | Download |
| Part No. | Packing | SPQ | Marking | MSL | Pins | Temp Range | Package Description | Buy |
| LTC2801CDE#PBF | Tube | 91 | 2801 | 1 | 12 | 0°C ~ 70°C | 12-Lead DFN (4mm x 3mm) | |
| LTC2801CDE#TRPBF | Reel | 2500 | 2801 | 1 | 12 | 0°C ~ 70°C | 12-Lead DFN (4mm x 3mm) | |
| LTC2801IDE#PBF | Tube | 91 | 2801 | 1 | 12 | -40°C ~ 85°C | 12-Lead DFN (4mm x 3mm) | |
| LTC2801IDE#TRPBF | Tube | 2500 | 2801 | 1 | 12 | -40°C ~ 85°C | 12-Lead DFN (4mm x 3mm) |
The LTC2801 are single and dual RS-232 transceivers in narrow SSOP and chip-scale DFN packages. All operate over a supply range of 1.8V to 5.5V, which permits operation directly from two alkaline, NiCd or NiMH cells. An integrated DC-to-DC converter generates power supplies for driving RS-232 levels. A logic supply pin allows easy interfacing with different logic levels independent of the DC-DC supply.
These parts are compatible with the TIA/EIA-232-F standard. Driver outputs are protected from overload and can be shorted to ground or up to ±15V without damage. To extend battery life, receivers can be kept active, operating at reduced speed, with only 15μA current. In shutdown mode, current is further reduced to 1μA.
