Selection of our Products

We produce mixed-signal products for a better digital world.


1. General Description

LT8511EX is a low cost high performance single port HDMI and dual-mode Displayport receiver which is compliant with HDMI 1.4. The RX can receive 4Kx2K(1080p 8/10/12bit deep color, up to 3.4GHz data ratio) input. Besides it supports analog video-output(VGA or YPbPr) up to 4Kx2K, 1920x1200, and 1080p with three high resolution DACs. The chip integrates dual-mode receiver front end with equalizer, HDMI core and HDCP engine in a single chip.

2. Features

• On-chip HDMI and dual-mode DP receiver with Equalizer, supports 4Kx2K, 1920x1200  and 1080p 8/10/12bit deep color, up to 3.4GHz data ratio.

• On chip receiver core which is compliant with HDMI1.4 specification.

• On chip HDCP engine which is compliant with HDCP1.4 spec.

• HDCP key stored in MCU for BOM cost reduction.

• Supports analog video output (VGA or YPbPr) up to 4Kx2K, 1920x1200, and 1080p with three on chip DAC.

• On-chip audio decoder which supports 2-channel IIS and SPDIF audio outputs.

• Support audio soft mute.

• On chip YCC422 to YCC444 conversion.

• On chip YCC to RGB and RGB to YCC conversion in ITU-R BT.601 and 709 color space.

• Support separate sync output and SOG/SOY.

• Flexible interrupt registers with interrupt pin.

• Link on and Valid DE detection.

• Offered in 64-pin QFN package, and operates over -40°C to +85°C temperature range.

3. Applications

• Mobile Phone
• Tablet/Pad
• Ultra book
• Home Game Console
• PC/Graphic Card

P R E:LT8522EX
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