Datasheet

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Highlighted Features

• Single Chip ESD Solution for HDMI 1.4 and HDMI 1.3 Interface

• On-chip Load Switch with Current Limit Feature

• Supports UTILITY Line Protection for HDMI 1.4 Audio Return Line

• <0.05-pF Matching Capacitance Between the TMDS Differential Signal Pair

• Industry Standard 16-TSSOP Package

• Supports Data Rates in Excess of 3.3Gbps

• IEC 61000-4-2 ESD Compliance

• Commercial Temperature Range: –40°C to 85°C

EVM Description and Configuration

The TPD13S523 EVM has three separate sections, the TOP, MIDDLE, and BOTTOM sections.

Each section includes a TPD13S523, input/output (IO) ports, and a jumper switch for selecting the 5V

output from either the TPD13S523 load switch output (5V OUTPUT) or the HDMI input connector

(SOURCE).

INPUT is side A; OUTPUT is side B

TOP, MIDDLE, and BOTTOM sections are all supplied with power using 5V SUPPLY and GND.

1. The TOP section has Type-A HDMI male connectors for IO.

2. The MIDDLE section has Type-C HDMI male connectors for IO.

3. The BOTTOM section has a Type-A male connector as input for the four differential pair signals only.

For probe testing of the high-speed differential signals, test points are provided on the board.

Configurable output loads using R1-R8 and C1-C4 are provided. This configuration provides a means

for developing eye diagrams under no load or loaded conditions.

Jumper Switch Configurations

5V OUTPUT Uses the current limited output on Uses the +5V Power from the INPUT.

TPD13S523EVM, 5V_OUT.

TPD13S523EVM SLVU700–March 2012

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