HDMI2C1-14HDS：ESD protection and signal booster for HDMI Source control stage interface
The HDMI2C1-14HDS is a fully integrated ESD protection and signal conditioning device for control links of HDMI transmitters (Source).
The HDMI2C1-14HDS is a simple solution that provides HDMI designers with an easy and fast way to reach full compliancy with the stringent HDMI CTS on a wide temperature range.
Key Features
- HDMI compliant from -40 to 85 °C
- 8 kV contact ESD protection on connector side
- Supports direct connection to low-voltage HDMI ASIC and/or CEC driver (down to 1.8 V)
- TMDS high bandwidth ESD protection compatible with 4 K-2 K 60 fps.
- DDC (I2C) link protection, bi-directional signal conditioning circuit, and dynamic pull-up
- CEC bus protection, bi-directional level-shifter, backdrive protection, and independent structure from main power supply
- HEAC link protection
- HPD pull down and signal conditioning
- Short-circuit protection on 5 V output
- Over temperature protection
- Proposed in QFN 24 leads 500 μm pitch
- Benefits
- Speed-up hardware design and certification of HDMI application
- Pin map sequence compliant with HDMI connector type A
- Minimal PCB footprint in consumer area
- Ultra low power consumption in stand-by mode
- Wake-up from stand-by through CEC bus
- Improved HDMI interface ruggedness and user experience
- Long and/or poor quality cable support
- Complies with the following standards
- HDMI standard
- IEC 61000-4-2 level 4
- JESD22-A114D level 2
产品规格
应用手册
Technical Notes & Articles
简报
样片和购买
| 型号 | Quantity | Unit Price (US$)
* | Package | Packing Type | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | ECCN (EU) | ECCN (US) | Country of Origin |
|---|
| HDMI2C1-14HDS | 100 | 0.63 | QFN-24L | Tape And Reel | -40 | 85 | NEC | EAR99 | - |
质量和可靠性
