SP3050-04HTG_(V2) 데이터시트 - Littelfuse, Inc
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Littelfuse, Inc
Application Guide
LVDS (Low Voltage Differential Signaling)
Considerations:
● LVDS is a low noise, low-voltage signal scheme that uses a small current (typically 3.5mA) to generate a voltage drop across a 100Ω resistor to convey information or data
→ Data rates can vary per application but the ANSI/TIA/EIA-644-A standard recommends a maximum of 655Mbps.
● The medium/high speed bus requires a low capacitance device in 1-6pF range (typically)
→ LVDS schemes will vary in terms of the total number of channels used
→ Protection of 8 data lines is shown below (i.e. CLK+/CLK- and Ax+/Ax-)
Silicon Protection Arrays
Littelfuse, Inc
Silicon Protection Arrays™ Low Capacitance ESD Protection Array ( Rev : 2008 )
Littelfuse, Inc
Fivefold ESD protection diode arrays
NXP Semiconductors.
Fivefold ESD protection diode arrays
Nexperia B.V. All rights reserved
Unidirectional quadruple ESD protection diode arrays
NXP Semiconductors.
ESD Protection Arrays, Chip Scale Package
California Micro Devices => Onsemi
ESD Protection Arrays, Chip Scale Package
California Micro Devices Corp
ESD Protection Arrays, Chip Scale Package
California Micro Devices Corp
ESD Protection Arrays, Chip Scale Package
California Micro Devices => Onsemi
Unidirectional quadruple ESD protection diode arrays
Nexperia B.V. All rights reserved