Features
- Supports data rates up to 2.7Gb/s per lane
- Low power (78mW per channel)
- Low latency (<500ps)
- Four equalizers in a 4mmx7mm QFN package for straight route-through architecture and simplified routing
- Each equalizer boost is independently pin selectable and programmable
- 1.2V supply voltage Benefits
- Thinner gauge cable
- Extends cable reach greater than 5x
- Improved BER
QLX4270-DP Functional Diagram
Description
The QLx4270-DP is a settable quad receive-side equalizer with extended functionality for DisplayPort applications. The QLx4270-DP compensates for the frequency dependent attenuation of copper cables, allowing operation on ultra-thin 40AWG cable. The small form factor, highly-integrated quad design is ideal for high-density data transmission applications including active copper cable assemblies. Operating on a single 1. 2V power supply, the QLx4270-DP enables per channel throughputs of up to 2. 7Gb/s. The QLx4270-DP uses current mode logic (CML) inputs/outputs and is packaged in a 4mmx7mm 46 lead QFN.
Applications
- DisplayPort (VESA DisplayPort Standard v11a)
- DisplayPort adaptors and repeaters
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