Datasheet Linear Technology LTC2851 — Ficha de datos
| Fabricante | Linear Technology |
| Serie | LTC2851 |
Transceptor RS485 / RS422 de 3.3V 20Mbps
Hojas de datos
LTC2850/LTC2851/LTC2852 - 3.3V 20Mbps RS485/RS422 Transceivers
PDF, 282 Kb, Revisión: E, Archivo subido: nov 12, 2017
Extracto del documento
Precios
Embalaje
Paramétricos
| Parameters / Models | LTC2851CDD#PBF | LTC2851CDD#TRPBF | LTC2851CMS8#PBF | LTC2851CMS8#TRPBF | LTC2851CS8#PBF | LTC2851CS8#TRPBF | LTC2851HDD#PBF | LTC2851HDD#TRPBF | LTC2851HMS8#PBF | LTC2851HMS8#TRPBF | LTC2851HS8#PBF | LTC2851HS8#TRPBF | LTC2851IDD#PBF | LTC2851IDD#TRPBF | LTC2851IMS8#PBF | LTC2851IMS8#TRPBF | LTC2851IS8#PBF | LTC2851IS8#TRPBF | LTC2851MPDD | LTC2851MPDD#PBF | LTC2851MPDD#TRPBF | LTC2851MPMS8 | LTC2851MPMS8#PBF | LTC2851MPMS8#TRPBF | LTC2851MPS8 | LTC2851MPS8#PBF | LTC2851MPS8#TRPBF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Configuration | Full-Duplex | Full-Duplex | Full-Duplex | Full-Duplex | Full-Duplex | Full-Duplex | Full-Duplex | Full-Duplex | Full-Duplex | Full-Duplex | Full-Duplex | Full-Duplex | Full-Duplex | Full-Duplex | Full-Duplex | Full-Duplex | Full-Duplex | Full-Duplex | Full-Duplex | Full-Duplex | Full-Duplex | Full-Duplex | Full-Duplex | Full-Duplex | Full-Duplex | Full-Duplex | Full-Duplex |
| Drivers | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| ESD, kV | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 |
| Export Control | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no |
| Failsafe | Idle, Open, Short | Idle, Open, Short | Idle, Open, Short | Idle, Open, Short | Idle, Open, Short | Idle, Open, Short | Idle, Open, Short | Idle, Open, Short | Idle, Open, Short | Idle, Open, Short | Idle, Open, Short | Idle, Open, Short | Idle, Open, Short | Idle, Open, Short | Idle, Open, Short | Idle, Open, Short | Idle, Open, Short | Idle, Open, Short | Idle, Open, Short | Idle, Open, Short | Idle, Open, Short | Idle, Open, Short | Idle, Open, Short | Idle, Open, Short | Idle, Open, Short | Idle, Open, Short | Idle, Open, Short |
| Fault Protection | VCC-15, +15 | VCC-15, +15 | VCC-15, +15 | VCC-15, +15 | VCC-15, +15 | VCC-15, +15 | VCC-15, +15 | VCC-15, +15 | VCC-15, +15 | VCC-15, +15 | VCC-15, +15 | VCC-15, +15 | VCC-15, +15 | VCC-15, +15 | VCC-15, +15 | VCC-15, +15 | VCC-15, +15 | VCC-15, +15 | VCC-15, +15 | VCC-15, +15 | VCC-15, +15 | VCC-15, +15 | VCC-15, +15 | VCC-15, +15 | VCC-15, +15 | VCC-15, +15 | VCC-15, +15 |
| Isupply, mA | 0.45 | 0.45 | 0.45 | 0.45 | 0.45 | 0.45 | 0.45 | 0.45 | 0.45 | 0.45 | 0.45 | 0.45 | 0.45 | 0.45 | 0.45 | 0.45 | 0.45 | 0.45 | 0.45 | 0.45 | 0.45 | 0.45 | 0.45 | 0.45 | 0.45 | 0.45 | 0.45 |
| Max Data Rate, Mbps | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Operating Temperature Range, °C | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -55 to 125 | -55 to 125 | -55 to 125 | -55 to 125 | -55 to 125 | -55 to 125 | -55 to 125 | -55 to 125 | -55 to 125 |
| Protocols Supported | TIA/EIA-485, -422 | TIA/EIA-485, -422 | TIA/EIA-485, -422 | TIA/EIA-485, -422 | TIA/EIA-485, -422 | TIA/EIA-485, -422 | TIA/EIA-485, -422 | TIA/EIA-485, -422 | TIA/EIA-485, -422 | TIA/EIA-485, -422 | TIA/EIA-485, -422 | TIA/EIA-485, -422 | TIA/EIA-485, -422 | TIA/EIA-485, -422 | TIA/EIA-485, -422 | TIA/EIA-485, -422 | TIA/EIA-485, -422 | TIA/EIA-485, -422 | TIA/EIA-485, -422 | TIA/EIA-485, -422 | TIA/EIA-485, -422 | TIA/EIA-485, -422 | TIA/EIA-485, -422 | TIA/EIA-485, -422 | TIA/EIA-485, -422 | TIA/EIA-485, -422 | TIA/EIA-485, -422 |
| Receivers | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Shutdown | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no |
| Supply Voltage Range | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 |
Plan ecológico
| LTC2851CDD#PBF | LTC2851CDD#TRPBF | LTC2851CMS8#PBF | LTC2851CMS8#TRPBF | LTC2851CS8#PBF | LTC2851CS8#TRPBF | LTC2851HDD#PBF | LTC2851HDD#TRPBF | LTC2851HMS8#PBF | LTC2851HMS8#TRPBF | LTC2851HS8#PBF | LTC2851HS8#TRPBF | LTC2851IDD#PBF | LTC2851IDD#TRPBF | LTC2851IMS8#PBF | LTC2851IMS8#TRPBF | LTC2851IS8#PBF | LTC2851IS8#TRPBF | LTC2851MPDD | LTC2851MPDD#PBF | LTC2851MPDD#TRPBF | LTC2851MPMS8 | LTC2851MPMS8#PBF | LTC2851MPMS8#TRPBF | LTC2851MPS8 | LTC2851MPS8#PBF | LTC2851MPS8#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Desobediente | Obediente | Obediente | Desobediente | Obediente | Obediente | Desobediente | Obediente | Obediente |
Otras opciones
Linea modelo
Serie: LTC2851 (27)
- LTC2851CDD#PBF LTC2851CDD#TRPBF LTC2851CMS8#PBF LTC2851CMS8#TRPBF LTC2851CS8#PBF LTC2851CS8#TRPBF LTC2851HDD#PBF LTC2851HDD#TRPBF LTC2851HMS8#PBF LTC2851HMS8#TRPBF LTC2851HS8#PBF LTC2851HS8#TRPBF LTC2851IDD#PBF LTC2851IDD#TRPBF LTC2851IMS8#PBF LTC2851IMS8#TRPBF LTC2851IS8#PBF LTC2851IS8#TRPBF LTC2851MPDD LTC2851MPDD#PBF LTC2851MPDD#TRPBF LTC2851MPMS8 LTC2851MPMS8#PBF LTC2851MPMS8#TRPBF LTC2851MPS8 LTC2851MPS8#PBF LTC2851MPS8#TRPBF
Clasificación del fabricante
- Interface > RS485/RS422 Transceivers | Extended Temperature (H & MP) Interface