The SN65DP141 is an asynchronous, protocol-agnostic, low latency, four-channel linear equalizer optimized for use up to 12 Gbps and compensates for losses due to board traces and cables.
The device is transparent to DisplayPort (DP) link training such a way that a DP source and a sink can perform effective link training overcoming traditional “aux snooping” re-drivers’ shortcomings. Additionally, the device is position independent. It can be placed inside source, cable or sink effectively providing a “negative loss” component to the overall link budget. Linear equalization inside SN65DP141 also increases link margin when used with a receiver implementing Decision Feedback Equalization (DFE).
SN65DP141 allows independent channel control for equalization, gain, dynamic range using both I2C and GPIO configurations.
|Speed (Max) (Gbps)|
|Supply Voltage (V)|
|Number of channels (#)|
|ICC (Max) (mA)|
|Operating temperature range (C)|
|Package size: mm2:W x L (PKG)|
|-40 to 85||0 to 85||0 to 85||0 to 85|
|WQFN | 38||VQFN | 36||WQFN | 56||VQFN | 48|
|38WQFN: 35 mm2: 5 x 7 (WQFN | 38)||36VQFN: 36 mm2: 6 x 6 (VQFN | 36)||56WQFN: 55 mm2: 5 x 11 (WQFN | 56)||48VQFN: 49 mm2: 7 x 7 (VQFN | 48)|
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