Datasheet Linear Technology LTC2872 — 数据表
| 制造商 | Linear Technology |
| 系列 | LTC2872 |
集成终端的RS232 / RS485双协议多收发器
数据表
LTC2872 - RS232/RS485 Dual Multiprotocol Transceiver with Integrated Termination
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| LTC2872CUHF#PBF | LTC2872CUHF#TRPBF | LTC2872IUHF#PBF | LTC2872IUHF#TRPBF | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Package | 5x7 QFN-38 包装外形图 | 5x7 QFN-38 包装外形图 | 5x7 QFN-38 包装外形图 | 5x7 QFN-38 包装外形图 |
| Package Code | UHF | UHF | UHF | UHF |
| Package Index | 05-08-1701 | 05-08-1701 | 05-08-1701 | 05-08-1701 |
| Pin Count | 38 | 38 | 38 | 38 |
参数化
| Parameters / Models | LTC2872CUHF#PBF | LTC2872CUHF#TRPBF | LTC2872IUHF#PBF | LTC2872IUHF#TRPBF |
|---|---|---|---|---|
| DCE or DTE | DTE or DCE | DTE or DCE | DTE or DCE | DTE or DCE |
| Demo Boards | DC1851A | DC1851A | DC1851A | DC1851A |
| Drivers | 4 | 4 | 4 | 4 |
| ESD, kV | 16 | 16 | 16 | 16 |
| Export Control | no | no | no | no |
| Multiprotocol Data Rate | 500kbps (RS232/RS562), 20Mbps (RS422/RS485) | 500kbps (RS232/RS562), 20Mbps (RS422/RS485) | 500kbps (RS232/RS562), 20Mbps (RS422/RS485) | 500kbps (RS232/RS562), 20Mbps (RS422/RS485) |
| Operating Temperature Range, °C | 0 to 70 | 0 to 70 | -40 to 85 | -40 to 85 |
| Protocols Supported | RS232, RS485, RS422, RS562 | RS232, RS485, RS422, RS562 | RS232, RS485, RS422, RS562 | RS232, RS485, RS422, RS562 |
| Receivers | 4 | 4 | 4 | 4 |
| Supply Voltage Range | 3.3V, 5V | 3.3V, 5V | 3.3V, 5V | 3.3V, 5V |
| Termination Type | Included | Included | Included | Included |
生态计划
| LTC2872CUHF#PBF | LTC2872CUHF#TRPBF | LTC2872IUHF#PBF | LTC2872IUHF#TRPBF | |
|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant |
模型线
系列: LTC2872 (4)
制造商分类
- Interface > Multiprotocol Transceivers