SSDCP1108AF
Spectrum Device
General Purpose Peak EMI reduction IC
General Features
DC coupled to XIN/CLKIN) and locks on to it delivering a 1x
modulated clock output. SSDCP1108AF has a SSON pin for
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1x, LVCMOS Peak EMI Reduction
Incorporates the latest Timing-Safe™ technology
enabling and disabling Timing-Safe™ Spread Spectrum
function.
which allows the spread of analog video signal
Input frequency:
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10MHz - 35MHz @ 2.5V
10MHz - 40MHz @ 3.3V
Output frequency :
SSDCP1108AF has an SSEXTR pin to select different
deviations depending upon the value of an external resistor
connected between SSEXTR and GND. Charge Pump (CP)
control selects one of the two different Charge Pump
current settings.
10MHz - 35MHz @ 2.5V
10MHz - 40MHz @ 3.3V
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Analog Deviation Selection
Spread Spectrum Enable/Disable
Supply Voltage: 2.5V±0.2V
3.3V±0.3V
SSDCP1108AF operates from a 3.3V/2.5V supply, and is
available in an 8 pin TDFN(2X2) COL
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8pin TDFN(2X2) COL Packages
Commercial temperature range
packages, over Commercial temperature range.
Application
Functional Description
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SSDCP1108AF is targeted for consumer electronics
application such as MFP, STB, DSC, MID,HDMI,LCD panel
Camcorder,and other timing sensitive analog video imaging applications
Applications of HDMI, RJ45 port has good compatibility
SSDCP1108AF is a versatile, 3.3V/2.5V Peak EMI reduction
IC. SSDCP1108AF accepts an input clock either from a
fundamental Crystal or from an external reference (AC or
Block Diagram
VDD
SSON
CP
XIN/CLKIN
XOUT
Crystal
Oscillator
ModOUT
PLL
SSEXTR
GND
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