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Número de pieza | P3P8163A | |
Descripción | LVCMOS Spread Spectrum Peak EMI Reduction Device | |
Fabricantes | ON Semiconductor | |
Logotipo | ||
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P3P8163A
3.3V, LVCMOS Spread
Spectrum Peak EMI
Reduction Device
Product Description
P3P8163A is a 3.3 V, spread spectrum frequency modulator that
generates a 1x, LVCMOS low EMI spread spectrum clock and two
reference clock outputs.
The P3P8163A reduces electromagnetic interference (EMI) at the
clock source, allowing system wide reduction of EMI of down stream
clock and data dependent signals. It allows significant system cost
savings by reducing the number of circuit board layers, ferrite beads,
shielding, and other passive components that are traditionally required
to pass EMI regulations.
The P3P8163A can generate an EMI reduced clock from a
fundamental Crystal or from an external reference clock.
P3P8163A has a SEL pin to turn off CLK2 when ‘1’.
Refer Output Table.
P3P8163A operates over 3.3 V ±5% supply voltage range and is
available in 8 pin SOIC package.
Features
• Input Clock: 12 MHz from Fundamental XTAL or External
Reference Clock
• Output Clocks:
CLK0: 12 MHz ±0.4%
CLK1, CLK2: 12 MHz (REFOUT)
• SEL Pin to Turn Off CLK2
• Low Inherent Cycle−to−Cycle Jitter
• Supply Voltage: 3.3 V ±5%
• LVCMOS Input and Output
• Operating Temperature Range: 0°C to 70°C
• 8−pin SOIC Package
• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant
Application
• The P3P8163A is targeted towards EMI management in consumer
electronics applications including MFPs.
http://onsemi.com
8
1
SOIC−8
D SUFFIX
CASE 751
xx
A
L
Y
W
G
MARKING DIAGRAM
8
ALYWG
G
1
= Specific Device Code
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Pb−Free Package
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 5 of this data sheet.
XOUT
8
1
XIN/CLKIN
Crystal
Oscillator
VDD
7
PLL
+
Frequency Modulator
CLK0
2
CLK1
5
CLK2
6
43
GND
SEL
Figure 1. Simplified Block Diagram
© Semiconductor Components Industries, LLC, 2011
September, 2011 − Rev. 0
1
Publication Order Number:
P3P8163A/D
Datasheet pdf - http://www.DataSheet4U.net/
1 page www.DataSheet.co.kr
P3P8163A
VDD
C4, 2.2 mF
C1 7 C3, 0.1 mF
1 XIN
VDD
Rs
C2 Y1
CLK0 2
8 XOUT
VDD
CLK1 5
Rs
3 SEL P3P8163A
CLK2 6
Rs
GND
4
Rs = Trace Impedance of PCB − Output Impedance of Device (Z0)
Figure 4. Typical Application Schematic
ORDERING INFORMATION
Device
Top Marking
Temperature
Package
Shipping†
P3P8163AG−08SR
CUL
0°C to +70°C
SOIC−8
(Pb−Free)
2500 / Tape &
Reel
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
http://onsemi.com
5
Datasheet pdf - http://www.DataSheet4U.net/
5 Page |
Páginas | Total 6 Páginas | |
PDF Descargar | [ Datasheet P3P8163A.PDF ] |
Número de pieza | Descripción | Fabricantes |
P3P8163A | LVCMOS Spread Spectrum Peak EMI Reduction Device | ON Semiconductor |
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