| 制造商 | 部件名 | 数据表 | 功能描述 |
 Sipex Corporation |
SP490E
|
109Kb / 12P |
Enhanced Full Duplex RS-485 Transceivers
|
|
SP1490E
|
73Kb / 10P |
Full Duplex RS-485 Transceivers
|
|
SP490
|
83Kb / 12P |
Full Duplex RS-485 Transceivers
|
|
SP1490E
|
149Kb / 10P |
Full Duplex RS-485 Transceivers
|
 Exar Corporation |
SP490
|
552Kb / 12P |
Full Duplex RS-485 Transceivers
|
|
SP490E
|
811Kb / 15P |
Enhanced Full Duplex RS-485 Transceivers
|
|
SP491EEP-L
|
723Kb / 12P |
Enhanced Full Duplex RS-485 Transceivers
|
|
SP491ECN-L
|
723Kb / 12P |
Enhanced Full Duplex RS-485 Transceivers
|
|
SP491CN-L
|
453Kb / 11P |
Full Duplex RS-485 Transceivers
|
|
SP491EEN-L
|
723Kb / 12P |
Enhanced Full Duplex RS-485 Transceivers
|