FIN210AC Datasheet, PDF (9/17 Pages) Fairchild Semiconductor – 10-Bit Serializer / Deserializer Supporting Cameras and Small Displays up to 48MHz

Additional Application Information
Flex Cabling: The serial I/O information is transmitted at a high serial rate. Care must be taken implementing this serial I/O
flex cable. The following best practices should be used when developing the flex cabling or Flex PCB.
ƒ Keep all four differential Serial Wires the same length.
ƒ Do not allow noisy signals over or near differential serial wires.
Example: No LVCMOS traces over differential serial wires.
ƒ Use only one ground plane or wire over the differential serial wires. Do not run ground over top and bottom.
ƒ Design goal of 100Ω differential characteristic impedance.
ƒ Do not place test points on differential serial wires.
ƒ Use differential serial wires a minimum of 2cm away from the antenna.
ƒ For additional applications notes or flex guidelines see your sales representative or contact Fairchild directly.
ƒ For samples and questions, please contact: [e-mail].
© 2009 Fairchild Semiconductor Corporation
FIN210AC • Rev. 1.0.1
9
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