DisplayPort to TMDS Translator 36-VQFN 0 to 85 The SN75DP129RHHT is a DisplayPort (DP) to HDMI level shifter and protocol converter manufactured by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:
### **Specifications:**
- **Manufacturer:** Texas Instruments (TI)
- **Part Number:** SN75DP129RHHT
- **Package:** VQFN (RHH) - 36 pins
- **Operating Temperature Range:** -40°C to +85°C
- **Supply Voltage:** 3.3V (typical)
- **Data Rate:** Supports up to 6.0 Gbps per lane (DisplayPort 1.2 compliant)
- **Protocol Conversion:** Converts DisplayPort to HDMI (including HDCP 1.3 support)
- **Compliance:** HDMI 1.4b, DisplayPort 1.2
### **Descriptions:**
- The SN75DP129RHHT is a high-speed protocol converter designed to bridge DisplayPort signals to HDMI outputs.
- It integrates level shifting to ensure compatibility between DisplayPort and HDMI signaling standards.
- Supports HDCP 1.3 content protection for secure transmission of protected content.
- Suitable for applications such as laptops, docking stations, monitors, and other display interfaces.
### **Features:**
- **DisplayPort Input:**
- Supports 1 or 2 lanes of DisplayPort input.
- Embedded DisplayPort (eDP) compatible.
- **HDMI Output:**
- Supports HDMI 1.4b output with TMDS signaling.
- Supports resolutions up to 4K @ 30Hz (or lower resolutions at higher refresh rates).
- **Integrated Level Shifting:**
- Converts DisplayPort AC-coupled signals to HDMI DC-coupled signals.
- **HDCP Support:**
- Includes HDCP 1.3 repeater functionality for content protection.
- **Low Power Consumption:**
- Designed for power efficiency in portable and embedded applications.
- **Automatic Power Management:**
- Supports power-saving modes when not in use.
This information is based solely on the manufacturer's datasheet and technical documentation.
