FXMHD103UMX

FXMHD103UMX Datasheet

FXMHD103 HDMI Voltage Translator

Part	Datasheet
FXMHD103UMX	FXMHD103UMX (pdf)

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Is Now Part of To learn more about ON Semiconductor, please visit our website at ON Semiconductor and the ON Semiconductor logo are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor’s product/patent coverage may be accessed at ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. “Typical” parameters which may be provided in ON Semiconductor data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized application, Buyer shall indemnify and hold ON Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. FXMHD103 HDMI Voltage Translator July 2012 FXMHD103 HDMI Voltage Translator • CEC, DDC, and HPD Level Shifting without a Direction Pin • Host Port Voltage Supply VCCA 1.6V 3.6V • HDMI Port Voltage Supply VCCC 4.8V 5.3V • Long HDMI Cable Support with Integrated DDC I2C Edge Rate Accelerators • Supports DDC I2C Clock Stretching • Pin Out Tailored for PCB Trace Routing to HDMI Type D Connectors • Back Drive Protection • Non-Preferential Power-Up/Down Sequencing between VCCA and VCCC • Operating Temperature Range -40°C to 85°C • ESD Protection: - 8kV HBM per JESD22-A114 - 2kV CDM per JESD22-C101 • Smart Phones • Multimedia Phones • Digital Camcorders • Digital Still Cameras • Portable Game Consoles • Notebooks • MP3 Players • PC and Consumer Electronics The FXMHD103 is a reduced-pin-count, low-power, High-Definition Multimedia Interface HDMI , voltage translator for the Data Display Channel DDC , Consumer Electronic Control CEC , and Hot Plug Detect HPD control lines. There are three non-inverting bi-directional voltage translation circuits for the DDC serial data SDA /clock SCL lines and CEC lines. Each line has a common power rail VCCA on the host side from 1.6V to 3.6V. On the HDMI connector side, the SCL_C and SDA_C pins each have an internal pull-up connected to the HDMI 5V rail, VCCC. The SCL and SDA pins exceed the HDMI specification for driving up to 800pF loads. The CEC_C pin has an internal 27KΩ pull-up to an internal 3.3V supply VREG . The HPD_C path is uni-directional. The direction is from the HDMI connector port to the host port. HPD_H references VCCA, and HPD_C references VCCC. HPD_C offers hysteresis to avoid false detection due to bouncing while inserting the HDMI plug. The FXMHD103 device can be powered down if the OE pin is LOW. If OE is HIGH, the HPD path is enabled. If an HDMI sink asserts the HPD_C pin HIGH, the DDC and CEC paths are enabled. OE references VCCA. Back drive protection is provided on pins facing the HDMI connector. Ordering Information Part Number Top Mark FXMHD103UMX Operating Temperature Range -40°C to 85°C Package 12-Terminal, Quad µMLP, 1.8mm x 1.8mm Package Packing Method 5000 Units on Tape and Reel FXMHD103 HDMI Voltage Translator Block Diagrams VBAT PMIC Host Port: Regulated 5.0V 55mA VCCA 1.6V 3.6V HDMI Host Controller VREF DDC/CEC/HPD Enable Translation HDMI Port: FXMHD103 HDMI Translator Host VCC Ref erence 1.6V 3.6V 3.3V VREG DDC I2C Translation HPD Translation CEC Translation Control Regulated 5.0V 55mA TVS Qty: DDC/CEC/HPD TVS Qty: HDMI Connect or Type C/D TMDS TVS Qty: Figure System Block Diagram Figure Application Drawing Note The external TVS devices depicted in the Application Drawing Figure 2 provide system-level IEC61000-4-2, Level 4 ESD protection to the mobile device system at the HDMI connector. The FXMHD103 provides devicelevel ESD protection defined in the ESD section of the Absolute Maximum Ratings table. 2012 Fairchild Semiconductor Corporation FXMHD103 HDMI Voltage Translator Block Diagrams Continued PUBLICATION ORDERING INFORMATION LITERATURE FULFILLMENT Literature Distribution Center for ON Semiconductor 19521 E. 32nd Pkwy, Aurora, Colorado 80011 USA Phone 303−675−2175 or 800−344−3860 Toll Free USA/Canada Fax 303−675−2176 or 800−344−3867 Toll Free USA/Canada Email: Semiconductor Components Industries, LLC N. American Technical Support 800−282−9855 Toll Free USA/Canada Europe, Middle East and Africa Technical Support Phone 421 33 790 2910 Japan Customer Focus Center Phone 81−3−5817−1050 ON Semiconductor Website Order Literature For additional information, please contact your local Sales Representative

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Is Now Part of

To learn more about ON Semiconductor, please visit our website at

ON Semiconductor and the ON Semiconductor logo are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor’s product/patent coverage may be accessed at ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. “Typical” parameters which may be provided in ON Semiconductor data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized application, Buyer shall indemnify and hold ON Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.

FXMHD103 HDMI Voltage Translator

July 2012

FXMHD103 HDMI Voltage Translator
• CEC, DDC, and HPD Level Shifting without a

Direction Pin
• Host Port Voltage Supply VCCA 1.6V 3.6V
• HDMI Port Voltage Supply VCCC 4.8V 5.3V
• Long HDMI Cable Support with Integrated DDC

I2C Edge Rate Accelerators
• Supports DDC I2C Clock Stretching
• Pin Out Tailored for PCB Trace Routing to HDMI

Type D Connectors
• Back Drive Protection
• Non-Preferential Power-Up/Down Sequencing
between VCCA and VCCC
• Operating Temperature Range -40°C to 85°C
• ESD Protection:
- 8kV HBM per JESD22-A114 - 2kV CDM per JESD22-C101
• Smart Phones
• Multimedia Phones
• Digital Camcorders
• Digital Still Cameras
• Portable Game Consoles
• Notebooks
• MP3 Players
• PC and Consumer Electronics

The FXMHD103 is a reduced-pin-count, low-power, High-Definition Multimedia Interface HDMI , voltage translator for the Data Display Channel DDC , Consumer Electronic Control CEC , and Hot Plug Detect HPD control lines.

There are three non-inverting bi-directional voltage translation circuits for the DDC serial data SDA /clock SCL lines and CEC lines. Each line has a common power rail VCCA on the host side from 1.6V to 3.6V. On the HDMI connector side, the SCL_C and SDA_C pins each have an internal pull-up connected to the HDMI 5V rail, VCCC. The SCL and SDA pins exceed the HDMI specification for driving up to 800pF loads. The CEC_C pin has an internal 27KΩ pull-up to an internal 3.3V supply VREG .

The HPD_C path is uni-directional. The direction is from the HDMI connector port to the host port. HPD_H references VCCA, and HPD_C references VCCC. HPD_C offers hysteresis to avoid false detection due to bouncing while inserting the HDMI plug.

The FXMHD103 device can be powered down if the OE pin is LOW. If OE is HIGH, the HPD path is enabled. If an HDMI sink asserts the HPD_C pin HIGH, the DDC and CEC paths are enabled. OE references VCCA.

Back drive protection is provided on pins facing the HDMI connector.
Ordering Information

Part Number Top Mark

FXMHD103UMX

Operating Temperature Range
-40°C to 85°C

Package
12-Terminal, Quad µMLP, 1.8mm x 1.8mm Package

Packing Method
5000 Units on Tape and Reel

FXMHD103 HDMI Voltage Translator

Block Diagrams

VBAT

PMIC

Host Port:

Regulated 5.0V 55mA VCCA 1.6V 3.6V

HDMI Host Controller

VREF

DDC/CEC/HPD Enable Translation

HDMI Port:

FXMHD103 HDMI Translator

Host VCC Ref erence
1.6V 3.6V
3.3V VREG

DDC I2C Translation HPD Translation CEC Translation

Control

Regulated 5.0V
55mA

TVS Qty:

DDC/CEC/HPD

TVS Qty:

HDMI Connect
or Type C/D

TMDS

TVS Qty:

Figure System Block Diagram

Figure Application Drawing

Note The external TVS devices depicted in the Application Drawing Figure 2 provide system-level IEC61000-4-2,

Level 4 ESD protection to the mobile device system at the HDMI connector. The FXMHD103 provides devicelevel ESD protection defined in the ESD section of the Absolute Maximum Ratings table.
2012 Fairchild Semiconductor Corporation

FXMHD103 HDMI Voltage Translator

Block Diagrams Continued
PUBLICATION ORDERING INFORMATION

LITERATURE FULFILLMENT Literature Distribution Center for ON Semiconductor 19521 E. 32nd Pkwy, Aurora, Colorado 80011 USA Phone 303−675−2175 or 800−344−3860 Toll Free USA/Canada Fax 303−675−2176 or 800−344−3867 Toll Free USA/Canada Email:

Semiconductor Components Industries, LLC

N. American Technical Support 800−282−9855 Toll Free USA/Canada

Europe, Middle East and Africa Technical Support Phone 421 33 790 2910

Japan Customer Focus Center Phone 81−3−5817−1050

ON Semiconductor Website Order Literature For additional information, please contact your local Sales Representative

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived FXMHD103UMX Datasheet file may be downloaded here without warranties.

Datasheet ID: FXMHD103UMX 515571