HDMI2C1-6C1 Datasheet, PDF (1/23 Pages) STMicroelectronics – ESD protection and signal booster for HDMI source control stage interface

HDMI2C1-6C1
ESD protection and signal booster
for HDMI™ source control stage interface
Datasheet − production data
• Minimal PCB footprint in consumer area
• Protection of ultra-sensitive HDMI ASICs
• 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
QFN_18L 3.5 x 3.5
pitch 0.5 mm
Features
• HDMI 1.3 and 1.4 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)
• High integration level in 1 package
• 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 and line matching
• HPD pull down and signal conditioning
• Short-circuit protection on 5 V output
• Over temperature protection
• Proposed in QFN 18 leads 500 µm pitch
Complies with the following standards
• HDMI 1.3 and 1.4 version
• IEC 61000-4-2 level 4
• JESD22-A114D level 2
Description
The HDMI2C1-6C1 is an integrated ESD
protection and signal conditioning device for
control links of HDMI transmitters (Source).
The HDMI2C1-6C1 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.
Applications
• Consumer and computer electronics HDMI
Source device such as:
– HD set-top boxes
– DVD and Blu-Ray Disk systems
– Notebook
– PC graphic cards
Benefits
• Speed-up hardware design and certification of
HDMI application
• Pin map sequence compliant with HDMI
connector type A
TM: HDMI: the HDMI logo and high definition
multimedia interface are trademarks or registered
trademarks of HDMI Licensing LLC.
July 2014
This is information on a product in full production.
DocID025281 Rev 1
1/23
www.st.com