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Número de pieza | P3P623S00B | |
Descripción | Peak EMI Reduction IC | |
Fabricantes | ON Semiconductor | |
Logotipo | ||
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No Preview Available ! P3P623S00B,
P3P623S00E
Product Preview
Timing-Safet Peak EMI
Reduction IC
Functional Description
P3P623S00B/E is a versatile, 3.3 V Zero−delay buffer designed to
distribute Timing−Safe clocks with Peak EMI reduction. P3P623S00B
is an eight−pin version, accepts one reference input and drives out one
low−skew Timing−Safe clock. P3P623S00E accepts one reference
input and drives out eight low−skew Timing−Safe clocks.
P3P623S00B/E has an SS% that selects 2 different Deviation and
associated Input−Output Skew (TSKEW). Refer to the Spread
Spectrum Control and Input−Output Skew table for details.
P3P623S00E has a CLKOUT for adjusting the Input−Output clock
delay, depending upon the value of capacitor connected at this pin to
GND.
P3P623S00B/E operates from a 3.3 V supply and is available in two
different packages, as shown in the ordering information table.
Application
P3P623S00B/E is targeted for use in Displays and memory interface
systems.
General Features
• Clock Distribution with Timing−Safe Peak EMI Reduction
• Input Frequency Range: 20 MHz − 50 MHz
• 2 Different Spread Selection Options
• Spread Spectrum can be Turned ON/OFF
• External Input−Output Delay Control Option
• Supply Voltage: 3.3 V ± 0.3 V
• P3P623S00B: 8 Pin SOIC
P3P623S00E: 16 Pin TSSOP
• The First True Drop−in Solution
• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant
www.onsemi.com
8
1
SOIC−8 NB
CASE 751
TSSOP−16
CASE 948AN
PIN CONFIGURATION
CLKIN 1
8 NC
NC 2
SS% 3
P3P623S00B
7 VDD
6 CLKOUT
GND 4
5 SSON
CLKIN 1
CLKOUT1 2
VDD 3
SS% 4
GND 5
CLKOUT2 6
CLKOUT3 7
DLY_CTRL 8
P3P623S00E
16 CLKOUT
15 CLKOUT7
14 CLKOUT6
13 VDD
12 GND
11 CLKOUT5
10 CLKOUT4
9 SSON
This document contains information on a product under development. ON Semiconductor
reserves the right to change or discontinue this product without notice.
© Semiconductor Components Industries, LLC, 2015
February, 2015 − Rev. P3
1
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 9 of this data sheet.
Publication Order Number:
P3P623S00/D
1 page Switching Waveforms
OUTPUT
P3P623S00B, P3P623S00E
VDD/2
t1
t2
VDD/2 VDD/2
Figure 2. Duty Cycle Timing
OUTPUT
2V 2V
0.8 V
t3
0.8 V
t4
Figure 3. All Outputs Rise/Fall Time
OUTPUT
OUTPUT
VDD/2
VDD/2
t5
Figure 4. Output−Output Skew
INPUT
OUTPUT
VDD/2
VDD/2
t6
Figure 5. Input−Output Propagation Delay
CLKOUT, Device 1
CLKOUT, Device 2
VDD/2
VDD/2
t7
Figure 6. Device−Device Skew
www.onsemi.com
5
5 Page |
Páginas | Total 9 Páginas | |
PDF Descargar | [ Datasheet P3P623S00B.PDF ] |
Número de pieza | Descripción | Fabricantes |
P3P623S00B | Peak EMI Reduction IC | ON Semiconductor |
P3P623S00E | Peak EMI Reduction IC | ON Semiconductor |
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