Selection of our Products

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


1. General Description

The LT8711H-C is a DisplayPort(DP) to HDMI converter, designed to connect a DP source to a HDMI sink. The LT8711H-C integrates a DP 1.2 compliant receiver, and a HDMI 1.4 compliant transmitter. The receiver port integrates a CC controller which enables DP Alternate Mode support when connected to a USB Type-C source.
The device is capable of automatic operation that is enabled by an integrated MCU that uses an embedded SPI flash for microcode. System control is also available through the use of a dedicated configuration I2C slave interface.
LT8711H-C is provided in a 64-lead QFN package with ePad and specified over -40°C to +85°C operating temperature range.

2. Features

• DisplayPort receiver
- DP 1.2 compliant
- HDCP 1.3 compliant
- Link rate 5.4/2.7/1.62Gbps (HBR2/HBR/RBR)
- 1/2/4 lanes
- Integrated CC controller for USB type-C Alt Mode support
- 1Mbps AUX channel
- Equalizer
• HDMI transmitter
- HDMI 1.4 compliant
- DVI 1.0 compliant
- AC-couple capable
- Data rate up to 3Gbps
- FHD 1080p 60Hz 3D
- UHD 4k 30Hz
- Pre-emphasis
- Downstream RX sensing
- Output swing calibration
- 5V tolerance DDC/HPD I/Os
• Integrated MCU with embedded SPI flash
• Power supply: 3.3V for I/O and 1.2V for core

3.  Applications

• Docking station
• DP-to-HDMI dongle/adapter

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