GUI for evaluation module (EVM)
Data sheet
SN65LVCP114
- Quad 2:1 Mux and 1:2 Demux
- Multi-Rate Operation up to 14.2 Gbps Serial Data
Rate - Linear Receiver Equalization Which Increases
Margin at System Level of Decision Feedback
Equalizer - Bandwidth: 18 GHz, Typical
- Per-Lane P/N Pair Inversion
- Port or Single Lane Switching
- Low Power: 150 mW/Channel, Typical
- Loopback Mode on All Three Ports
- I2C Control in Addition to GPIO
- DIAG Mode That Outputs Data of Line Side Port
to Both Fabric Side Ports - 2.5-V or 3.3-V Single Power Supply
- PBGA Package 12-mm × 12-mm × 1-mm, 0.8-mm
Terminal Pitch - Excellent Impedance Matching to 100-Ω PCB
Transmission Lines - Small Package Size Provides Board Real Estate
Saving - Adjustable Output Swing Provides Flexible EMI
and Crosstalk Control - Low Power
- Supports 10GBASE-KR Applications With Ability
to Transparency for Link Training
The SN65LVCP114 device is an asynchronous, protocol-agnostic, low-latency QUAD mux, linear-redriver optimized for use in systems operating at up to 14.2 Gbps. The device linearly compensates for channel loss in backplane and active-cable applications. The architecture of SN65LVCP114 linear-redriver is designed to work effectively with ASIC or FPGA products implementing digital equalization using decision feedback equalizer (DFE) technology. The SN65LVCP114 mux, linear-redriver preserves the integrity (composition) of the received signal, ensuring optimum DFE and system performance. The SN65LVCP114 provides a low-power mux-demux, linear-redriver solution while at the same time extending the effectiveness of DFE.
SN65LVCP114 is configurable through GPIO or an I2C interface.
A single 2.5-V or 3.3-V power supply supports the operation of the SN65LVCP114.
The SN65LVCP114 is packaged in a 12-mm × 12-mm × 1-mm PBGA package with 0.8-mm pitch.
The SN65LVCP114 has three ports; each port is a quad lane. The switch logic of SN65LVCP114 can be implemented to support a 2:1 MUX per lane, 1:2 DEMUX per lane, and independent lane switching. The receive equalization can be independently programmed for each of the ports. The SN65LVCP114 supports loopback on all three ports.
Technical documentation
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View all 6 | Type | Title | Date | ||
|---|---|---|---|---|
| * | Data sheet | SN65LVCP114 14.2-Gbps Quad 1:2-2:1 Mux, Linear-Redriver With Signal Conditioning datasheet (Rev. A) | PDF | HTML | 01 Apr 2016 |
| Application note | Extend reach with Ethernet Redrivers and Retimers for 10G-12.5G Applications (Rev. A) | 31 Jan 2023 | ||
| Application note | The Benefits of Using Linear Equalization in Backplane and Cable Applications | 31 Jan 2013 | ||
| User guide | SN65LVCP114 EVM Graphical User Interface Guide | 18 Jan 2012 | ||
| EVM User's guide | SN65LVCP114 EVM User's Guide | 18 Jan 2012 | ||
| Application note | SN65LVCP114 Guidelines for Skew Compensation | 17 Jan 2012 |
Design & development
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User guide: PDF
| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| NFBGA (ZJA) | 167 | Ultra Librarian |
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