485收发模块
RS485隔离收发模块主要功能是将逻辑电平转换为RS485 协议的差分电平，实现信号隔离。
该系列产品特点：
1、集电源隔离、信号隔离、RS485 通信和总线保护于一体
2、工作温度范围：-40℃ to +85℃
3、隔离电压可满足：2500-3750VDC
4、节点数可达：256个；传输速率可达：500K bps
5、通过EN60950认证
485收发模块 筛选型号个数：共 54 个，请查看下方表格。
| 系列标题 | 集成电源 | 通道数 | 传输速率(bps) | 节点数 | 隔离电压(VDC) | 封装形式 | 特性说明 | 认证 | 技术手册 | 样品申请 |
TDx12P485 
|
√ | 2 | 9.6K | 32 | 2500 | DIP24 | 双通道低速 | - |
-
|
-
|
| TD312P485 | √ | 2 | 9.6K | 32 | 2500 | DIP24 | 双通道低速 | - |
|
|
| TD512P485 | √ | 2 | 9.6K | 32 | 2500 | DIP24 | 双通道低速 | - |
|
|
|
TD5(3)21S485
|
√ | 1 | 19.2K | 64 | 2500 | SMD | 开板贴片式，低速 |
-
|
-
|
-
|
| TD321S485 | √ | 1 | 19.2K | 64 | 2500 | SMD | 开板贴片式，低速 |
|
|
|
| TD521S485 | √ | 1 | 19.2K | 64 | 2500 | SMD | 开板贴片式，低速 |
|
|
|
|
TD5(3)21D485
|
√ | 1 | 19.2K | 64 | 2500 | DIP10 | 开板式低速 |
-
|
-
|
-
|
| TD321D485 | √ | 1 | 19.2K | 64 | 2500 | DIP10 | 开板式低速 |
|
|
|
| TD521D485 | √ | 1 | 19.2K | 64 | 2500 | DIP10 | 开板式低速 |
|
|
|
|
TD5(3)31S485
|
√ | 1 | 19.2K | 64 | 2500 | SMD | 小体积SMD，低速 |
-
|
-
|
-
|
| TD331S485 | √ | 1 | 19.2K | 64 | 2500 | SMD | 小体积SMD，低速 |
|
|
|
| TD531S485 | √ | 1 | 19.2K | 64 | 2500 | SMD | 小体积SMD，低速 |
|
|
|
|
TD5(3)21D485-L
|
√ | 1 | 19.2K | 16 | 3000 | DIP10 | 超低功耗 | - |
-
|
-
|
| TD321D485-L | √ | 1 | 19.2K | 16 | 3000 | DIP10 | 超低功耗 | - |
|
|
| TD521D485-L | √ | 1 | 19.2K | 16 | 3000 | DIP10 | 超低功耗 | - |
|
|
|
TD5(3)31S485-L
|
√ | 1 | 19.2K | 16 | 2500 | SMD | 超低功耗 | - |
-
|
-
|
| TD331S485-L | √ | 1 | 19.2K | 16 | 2500 | SMD | 超低功耗 | - |
|
|
| TD531S485-L | √ | 1 | 19.2K | 16 | 2500 | SMD | 超低功耗 | - |
|
|
|
TD5(3)22D485H-A
|
√ | 2 | 120K | 32 | 2500 | DIP12 | 双路自动收发通道隔离 |
-
|
-
|
-
|
| TD322D485H-A | √ | 2 | 120K | 32 | 2500 | DIP12 | 双路自动收发通道隔离 |
|
|
|
| TD522D485H-A | √ | 2 | 120K | 32 | 2500 | DIP12 | 双路自动收发通道隔离 |
|
|
|
|
TD5(3)31S485H
|
√ | 1 | 150K | 128 | 2500 | SMD | 小体积SMD封装 |
-
|
-
|
-
|
| TD331S485H | √ | 1 | 150K | 128 | 2500 | SMD | 小体积SMD封装 |
|
|
|
| TD531S485H | √ | 1 | 150K | 128 | 2500 | SMD | 小体积SMD封装 |
|
|
|
|
TDH5(3)01D485H
|
√ | 1 | 115.2K | 32 | 3750VAC | DIP10 | 高隔离 |
-
|
-
|
-
|
| TDH301D485H | √ | 1 | 115.2K | 32 | 3750VAC | DIP10 | 高隔离 |
|
|
|
| TDH501D485H | √ | 1 | 115.2K | 32 | 3750VAC | DIP10 | 高隔离 |
|
|
|
|
TDx1IP485H
|
√ | 2 | 115.2K | 32 | 2500 | DIP24 | 双通道相互隔离 | - |
-
|
-
|
| TD31IP485H | √ | 2 | 115.2K | 32 | 2500 | DIP24 | 双通道相互隔离 | - |
|
|
| TD51IP485H | √ | 2 | 115.2K | 32 | 2500 | DIP24 | 双通道相互隔离 | - |
|
|
|
TDxx11D485H
|
√ | 1 | 115.2K | 32 | 2500 | DIP10 | 12V或24V输入 | - |
-
|
-
|
| TD1211D485H | √ | 1 | 115.2K | 32 | 2500 | DIP10 | 12V或24V输入 | - |
|
|
| TD2411D485H | √ | 1 | 115.2K | 32 | 2500 | DIP10 | 12V或24V输入 | - |
|
|
|
TD5(3)21S485H
|
√ | 1 | 200K | 64 | 3000 | SMD | 开板贴片式 |
-
|
-
|
-
|
| TD321S485H | √ | 1 | 200K | 64 | 3000 | SMD | 开板贴片式 |
|
|
|
| TD521S485H | √ | 1 | 200K | 64 | 3000 | SMD | 开板贴片式 |
|
|
|
|
TD5(3)21D485H
|
√ | 1 | 200K | 64 | 3000 | DIP10 | 开板式高速 |
-
|
-
|
-
|
| TD321D485H | √ | 1 | 200K | 64 | 3000 | DIP10 | 开板式高速 |
|
|
|
| TD521D485H | √ | 1 | 200K | 64 | 3000 | DIP10 | 开板式高速 |
|
|
|
|
TDx01D485H
|
√ | 1 | 200K | 32 | 2500 | DIP10 | 高速通用型 |
-
|
-
|
-
|
| TD301D485H | √ | 1 | 200K | 32 | 2500 | DIP10 | 高速通用型 |
|
|
|
| TD501D485H | √ | 1 | 200K | 32 | 2500 | DIP10 | 高速通用型 |
|
|
|
|
TDx12P485H
|
√ | 2 | 200K | 32 | 2500 | DIP24 | 双通道 | - |
-
|
-
|
| TD312P485H | √ | 1 | 200K | 32 | 2500 | DIP24 | 双通道 | - |
|
|
| TD512P485H | √ | 1 | 200K | 32 | 2500 | DIP24 | 双通道 | - |
|
|
|
TD5(3)21S485H-E
|
√ | 1 | 500K | 256 | 3000 | SMD | 增强版，总线兼容性好 |
-
|
-
|
-
|
| TD321S485H-E | √ | 1 | 500K | 256 | 3000 | SMD | 增强版，总线兼容性好 |
|
|
|
| TD521S485H-E | √ | 1 | 500K | 256 | 3000 | SMD | 增强版，总线兼容性好 |
|
|
|
|
TD5(3)21S485H-A
|
√ | 1 | 500K | 128 | 3000 | SMD | 自动收发，开板贴片式 |
-
|
-
|
-
|
| TD321S485H-A | √ | 1 | 500K | 128 | 3000 | SMD | 自动收发，开板贴片式 |
|
|
|
| TD521S485H-A | √ | 1 | 500K | 128 | 3000 | SMD | 自动收发，开板贴片式 |
|
|
|
|
TD5(3)21D485H-A
|
√ | 1 | 500K | 128 | 3000 | DIP10 | 自动收发，开板式 |
-
|
-
|
-
|
| TD321D485H-A | √ | 1 | 500K | 128 | 3000 | DIP10 | 自动收发，开板式 |
|
|
|
| TD521D485H-A | √ | 1 | 500K | 128 | 3000 | DIP10 | 自动收发，开板式 |
|
|
|
|
TD5(3)21D485H-E
|
√ | 1 | 500K | 256 | 3000 | DIP10 | 增强版，总线兼容性好 |
-
|
-
|
-
|
| TD321D485H-E | √ | 1 | 500K | 256 | 3000 | DIP10 | 增强版，总线兼容性好 |
|
|
|
| TD521D485H-E | √ | 1 | 500K | 256 | 3000 | DIP10 | 增强版，总线兼容性好 |
|
|
|
|
TD5(3)31S485H-E
|
√ | 1 | 500K | 256 | 2500 | SMD | SMD增强版，总线兼容性好 |
-
|
-
|
-
|
| TD331S485H-E | √ | 1 | 500K | 256 | 2500 | SMD | SMD增强版，总线兼容性好 |
|
|
|
| TD531S485H-E | √ | 1 | 500K | 256 | 2500 | SMD | SMD增强版，总线兼容性好 |
|
|
|
|
TD5(3)01M485
|
√ | 1 | 500K | 64 | 2500 | DIP8 | 超小体积，自动收发 | - |
-
|
-
|
| TD301M485 | √ | 1 | 500K | 64 | 2500 | DIP8 | 超小体积，自动收发 | - |
|
|
|
TD5(3)B1D485
|
√ | 1 | 19.2K | 64 | 2500 | DIP10 | 开板式低速 |
-
|
-
|
-
|
| TD3B1D485 | √ | 1 | 19.2k | 64 | 2500 | DIP10 | 高隔离 | - |
|
|
| TD5B1D485 | √ | 1 | 19.2k | 64 | 2500 | DIP10 | 高隔离 | - |
|
|
|
TD5(3)B1D485H
|
√ | 1 | 200K | 64 | 3000 | DIP10 | 开板式高速 | - |
-
|
-
|
| TD3B1D485H | √ | 1 | 200k | 64 | 3000 | DIP10 | 高速通用型 |
|
|
|
| TD5B1D485H | √ | 1 | 200k | 64 | 3000 | DIP10 | 高速通用型 |
|
|
|
|
TDx01D485
|
√ | 1 | 9.6K | 32 | 2500 | DIP10 | 高隔离 | - |
-
|
-
|
| TD301D485 | √ | 1 | 9.6K | 32 | 2500 | DIP10 | 高隔离 | - |
|
|
| TD501D485 | √ | 1 | 500k | 256 | 3000 | DIP10 | 增强版，总线兼容性好 |
|
|
|
|
TDx11D485H
|
√ | 1 | 200k | 32 | 3000 | DIP10 | 高隔离 | - |
-
|
-
|
| TD311D485H | √ | 1 | 200k | 32 | 3000 | DIP10 | 高隔离 | - |
|
|
|
TD5(3)B1D485H-A
|
√ | 1 | 500K | 128 | 3000 | DIP10 | 自动收发，开板式 | - |
-
|
-
|
| TD3B1D485H-A | √ | 1 | 500k | 128 | 3000 | DIP10 | 高速通用型 | - |
|
|
| TD5B1D485H-A | √ | 1 | 500k | 128 | 3000 | DIP10 | 高速通用型 | - |
|
|
|
TD5(3)B1D485H-E
|
√ | 1 | 500K | 256 | 3000 | DIP10 | 增强版，总线兼容性好 | - |
-
|
-
|
| TD3B1D485H-E | √ | 1 | 500k | 256 | 3000 | DIP10 | 高速通用型 | - |
|
|
| TD5B1D485H-E | √ | 1 | 500k | 256 | 3000 | DIP10 | 高速通用型 | - |
|
|
|
TDx01D485H-A
|
√ | 1 | 115.2k | 32 | 2500 | DIP10 | 自动收发 |
-
|
-
|
-
|
| TD501D485H-A | √ | 1 | 115.2k | 32 | 2500 | DIP10 | 自动收发 |
|
|
|
|
TDx01D485H-E
|
√ | 1 | 500k | 256 | 3000 | DIP10 | 增强版，总线兼容性好 |
-
|
-
|
-
|
| TD501D485H-E | √ | 1 | 500k | 256 | 3000 | DIP10 | 增强版，总线兼容性好 |
|
|
|
* 上方产品参数仅供参考，详细技术参数请以技术规格书为准
| 系列标题 |
|
TDx12P485
|
| TD312P485 |
| TD512P485 |
|
TD5(3)21S485
|
| TD321S485 |
| TD521S485 |
|
TD5(3)21D485
|
| TD321D485 |
| TD521D485 |
|
TD5(3)31S485
|
| TD331S485 |
| TD531S485 |
|
TD5(3)21D485-L
|
| TD321D485-L |
| TD521D485-L |
|
TD5(3)31S485-L
|
| TD331S485-L |
| TD531S485-L |
|
TD5(3)22D485H-A
|
| TD322D485H-A |
| TD522D485H-A |
|
TD5(3)31S485H
|
| TD331S485H |
| TD531S485H |
|
TDH5(3)01D485H
|
| TDH301D485H |
| TDH501D485H |
|
TDx1IP485H
|
| TD31IP485H |
| TD51IP485H |
|
TDxx11D485H
|
| TD1211D485H |
| TD2411D485H |
|
TD5(3)21S485H
|
| TD321S485H |
| TD521S485H |
|
TD5(3)21D485H
|
| TD321D485H |
| TD521D485H |
|
TDx01D485H
|
| TD301D485H |
| TD501D485H |
|
TDx12P485H
|
| TD312P485H |
| TD512P485H |
|
TD5(3)21S485H-E
|
| TD321S485H-E |
| TD521S485H-E |
|
TD5(3)21S485H-A
|
| TD321S485H-A |
| TD521S485H-A |
|
TD5(3)21D485H-A
|
| TD321D485H-A |
| TD521D485H-A |
|
TD5(3)21D485H-E
|
| TD321D485H-E |
| TD521D485H-E |
|
TD5(3)31S485H-E
|
| TD331S485H-E |
| TD531S485H-E |
|
TD5(3)01M485
|
| TD301M485 |
|
TD5(3)B1D485
|
| TD3B1D485 |
| TD5B1D485 |
|
TD5(3)B1D485H
|
| TD3B1D485H |
| TD5B1D485H |
|
TDx01D485
|
| TD301D485 |
| TD501D485 |
|
TDx11D485H
|
| TD311D485H |
|
TD5(3)B1D485H-A
|
| TD3B1D485H-A |
| TD5B1D485H-A |
|
TD5(3)B1D485H-E
|
| TD3B1D485H-E |
| TD5B1D485H-E |
|
TDx01D485H-A
|
| TD501D485H-A |
|
TDx01D485H-E
|
| TD501D485H-E |
