Datasheet Details
| Part number | DS25CP104 |
|---|---|
| Manufacturer | National Semiconductor (now Texas Instruments) |
| File Size | 586.74 KB |
| Description | 3.125 Gbps 4x4 LVDS Crosspoint Switch |
| Datasheet |
 DS25CP104 Datasheet
|
|
|
General Description
The DS25CP104 is a 3.125 Gbps 4x4 LVDS crosspoint switch optimized for high-speed signal routing and switching over lossy FR-4 printed circuit board backplanes and balanced cables.
Fully differential signal paths ensure exceptional signal integrity and noise immunity.
Key Features
- four levels (Off, Low, Medium, High) of transmit pre-emphasis (PE) and four levels (Off, Low, Medium, High) of receive equalization (EQ) settable via the SMBus interface. Off and Medium PE levels and Off and Low EQ levels are settable with the external pins. In addition, the SMBus circuitry enables the loss of signal (LOS) monitors that can inform a system of the presence of an open inputs condition (e. g. disconnected cable). Wide input common mode range allows the switch to accept signals with.