Datasheet Linear Technology LT1781 — Ficha de datos
| Fabricante | Linear Technology |
| Serie | LT1781 |
Controlador / receptor dual RS232 de baja potencia de 5V con protección ESD de ± 15kV
Hojas de datos
LT1780 - Low Power 5V RS232 Dual Driver/Receiver with ±15kV ESD Protection
PDF, 256 Kb, Archivo subido: nov 12, 2017
Extracto del documento
Precios
Embalaje
| LT1781CN#PBF | LT1781CS#PBF | LT1781CS#TRPBF | LT1781CSW#PBF | LT1781CSW#TRPBF | LT1781IN#PBF | LT1781IS#PBF | LT1781IS#TRPBF | LT1781ISW#PBF | LT1781ISW#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| Package | N-16 Dibujo del esquema del paquete | SO-16 Dibujo del esquema del paquete | SO-16 Dibujo del esquema del paquete | SW-16 Dibujo del esquema del paquete | SW-16 Dibujo del esquema del paquete | N-16 Dibujo del esquema del paquete | SO-16 Dibujo del esquema del paquete | SO-16 Dibujo del esquema del paquete | SW-16 Dibujo del esquema del paquete | SW-16 Dibujo del esquema del paquete |
| Package Code | N | S | S | SW | SW | N | S | S | SW | SW |
| Package Index | 05-08-1510 (N16) | 05-08-1610 (S16) | 05-08-1610 (S16) | 05-08-1620 (SW16) | 05-08-1620 (SW16) | 05-08-1510 (N16) | 05-08-1610 (S16) | 05-08-1610 (S16) | 05-08-1620 (SW16) | 05-08-1620 (SW16) |
| Pin Count | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
Paramétricos
| Parameters / Models | LT1781CN#PBF | LT1781CS#PBF | LT1781CS#TRPBF | LT1781CSW#PBF | LT1781CSW#TRPBF | LT1781IN#PBF | LT1781IS#PBF | LT1781IS#TRPBF | LT1781ISW#PBF | LT1781ISW#TRPBF |
|---|---|---|---|---|---|---|---|---|---|---|
| Driver Disable | no | no | no | no | no | no | no | no | no | no |
| Drivers | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| ESD, kV | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 |
| Export Control | no | no | no | no | no | no | no | no | no | no |
| IEC61000-4-2 Support | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes |
| Max Data Rate, Mbps | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
| Operating Temperature Range, °C | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| Power, mW | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
| Protocols Supported | RS232 | RS232 | RS232 | RS232 | RS232 | RS232 | RS232 | RS232 | RS232 | RS232 |
| Receivers | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Shutdown | no | no | no | no | no | no | no | no | no | no |
| Supply Voltage Range | 5V | 5V | 5V | 5V | 5V | 5V | 5V | 5V | 5V | 5V |
| Voltage Gen Components | 4 x 0.1ВµF | 4 x 0.1ВµF | 4 x 0.1ВµF | 4 x 0.1ВµF | 4 x 0.1ВµF | 4 x 0.1ВµF | 4 x 0.1ВµF | 4 x 0.1ВµF | 4 x 0.1ВµF | 4 x 0.1ВµF |
Plan ecológico
| LT1781CN#PBF | LT1781CS#PBF | LT1781CS#TRPBF | LT1781CSW#PBF | LT1781CSW#TRPBF | LT1781IN#PBF | LT1781IS#PBF | LT1781IS#TRPBF | LT1781ISW#PBF | LT1781ISW#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente |
Otras opciones
Linea modelo
Serie: LT1781 (10)
Clasificación del fabricante
- Interface > RS232/RS562 Transceivers