Datasheet Linear Technology LTC2877 — 数据表
| 制造商 | Linear Technology |
| 系列 | LTC2877 |
±60V坚固型PROFIBUS RS485收发器
数据表
LTC2876/LTC2877 - ±60V Rugged PROFIBUS RS485 Transceivers
PDF, 1.7 Mb, 修订版: A, 文件上传: Nov 12, 2017
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| LTC2877CDD#PBF | LTC2877CDD#TRPBF | LTC2877CMSE#PBF | LTC2877CMSE#TRPBF | LTC2877HDD#PBF | LTC2877HDD#TRPBF | LTC2877HMSE#PBF | LTC2877HMSE#TRPBF | LTC2877IDD#PBF | LTC2877IDD#TRPBF | LTC2877IMSE#PBF | LTC2877IMSE#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| Package | 3x3 DFN-10 包装外形图 | 3x3 DFN-10 包装外形图 | MS-10E 包装外形图 | MS-10E 包装外形图 | 3x3 DFN-10 包装外形图 | 3x3 DFN-10 包装外形图 | MS-10E 包装外形图 | MS-10E 包装外形图 | 3x3 DFN-10 包装外形图 | 3x3 DFN-10 包装外形图 | MS-10E 包装外形图 | MS-10E 包装外形图 |
| Package Code | DD | DD | MSE | MSE | DD | DD | MSE | MSE | DD | DD | MSE | MSE |
| Package Index | 05-08-1699 | 05-08-1699 | 05-08-1664 | 05-08-1664 | 05-08-1699 | 05-08-1699 | 05-08-1664 | 05-08-1664 | 05-08-1699 | 05-08-1699 | 05-08-1664 | 05-08-1664 |
| Pin Count | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
参数化
| Parameters / Models | LTC2877CDD#PBF | LTC2877CDD#TRPBF | LTC2877CMSE#PBF | LTC2877CMSE#TRPBF | LTC2877HDD#PBF | LTC2877HDD#TRPBF | LTC2877HMSE#PBF | LTC2877HMSE#TRPBF | LTC2877IDD#PBF | LTC2877IDD#TRPBF | LTC2877IMSE#PBF | LTC2877IMSE#TRPBF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Configuration | PROFIBUS IEC 61158-2 Compliant | PROFIBUS IEC 61158-2 Compliant | PROFIBUS IEC 61158-2 Compliant | PROFIBUS IEC 61158-2 Compliant | PROFIBUS IEC 61158-2 Compliant | PROFIBUS IEC 61158-2 Compliant | PROFIBUS IEC 61158-2 Compliant | PROFIBUS IEC 61158-2 Compliant | PROFIBUS IEC 61158-2 Compliant | PROFIBUS IEC 61158-2 Compliant | PROFIBUS IEC 61158-2 Compliant | PROFIBUS IEC 61158-2 Compliant |
| Drivers | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| ESD, kV | 52 | 52 | 52 | 52 | 52 | 52 | 52 | 52 | 52 | 52 | 52 | 52 |
| Export Control | no | no | no | no | no | no | no | no | no | no | no | no |
| Failsafe | Open, Shorted, Terminated | Open, Shorted, Terminated | Open, Shorted, Terminated | Open, Shorted, Terminated | Open, Shorted, Terminated | Open, Shorted, Terminated | Open, Shorted, Terminated | Open, Shorted, Terminated | Open, Shorted, Terminated | Open, Shorted, Terminated | Open, Shorted, Terminated | Open, Shorted, Terminated |
| Fault Protection | В±60V | В±60V | В±60V | В±60V | В±60V | В±60V | В±60V | В±60V | В±60V | В±60V | В±60V | В±60V |
| Features | PROFIBUS IEC 61158-2 Compliant | PROFIBUS IEC 61158-2 Compliant | PROFIBUS IEC 61158-2 Compliant | PROFIBUS IEC 61158-2 Compliant | PROFIBUS IEC 61158-2 Compliant | PROFIBUS IEC 61158-2 Compliant | PROFIBUS IEC 61158-2 Compliant | PROFIBUS IEC 61158-2 Compliant | PROFIBUS IEC 61158-2 Compliant | PROFIBUS IEC 61158-2 Compliant | PROFIBUS IEC 61158-2 Compliant | PROFIBUS IEC 61158-2 Compliant |
| Isupply, mA | 0.75 | 0.75 | 0.75 | 0.75 | 0.75 | 0.75 | 0.75 | 0.75 | 0.75 | 0.75 | 0.75 | 0.75 |
| Max Data Rate, Mbps | 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 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| Protocols Supported | PROFIBUS IEC 61158-2, RS485 | PROFIBUS IEC 61158-2, RS485 | PROFIBUS IEC 61158-2, RS485 | PROFIBUS IEC 61158-2, RS485 | PROFIBUS IEC 61158-2, RS485 | PROFIBUS IEC 61158-2, RS485 | PROFIBUS IEC 61158-2, RS485 | PROFIBUS IEC 61158-2, RS485 | PROFIBUS IEC 61158-2, RS485 | PROFIBUS IEC 61158-2, RS485 | PROFIBUS IEC 61158-2, RS485 | PROFIBUS IEC 61158-2, RS485 |
| Receivers | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Shutdown | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes |
| Supply Voltage Range | 5V, 3V | 5V, 3V | 5V, 3V | 5V, 3V | 5V, 3V | 5V, 3V | 5V, 3V | 5V, 3V | 5V, 3V | 5V, 3V | 5V, 3V | 5V, 3V |
生态计划
| LTC2877CDD#PBF | LTC2877CDD#TRPBF | LTC2877CMSE#PBF | LTC2877CMSE#TRPBF | LTC2877HDD#PBF | LTC2877HDD#TRPBF | LTC2877HMSE#PBF | LTC2877HMSE#TRPBF | LTC2877IDD#PBF | LTC2877IDD#TRPBF | LTC2877IMSE#PBF | LTC2877IMSE#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
其他选择
模型线
系列: LTC2877 (12)
制造商分类
- Interface > RS485/RS422 Transceivers | Extended Temperature (H & MP) Interface