Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

MPC992 Datasheet(PDF) 6 Page - Motorola, Inc

Part No. MPC992
Description  LOW VOLTAGE PLL CLOCK DRIVER
Download  8 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  MOTOROLA [Motorola, Inc]
Homepage  http://www.freescale.com
Logo 

MPC992 Datasheet(HTML) 6 Page - Motorola, Inc

   
Zoom Inzoom in Zoom Outzoom out
 6 / 8 page
background image
MPC992
MOTOROLA
TIMING SOLUTIONS
BR1333 — REV 5
6
capacitors to the buried power planes. Fat interconnect and
large vias will help to minimize layout induced inductance and
thus maximize the series resonant point of the bypass
capacitors.
No active signal lines should pass below the crystal
interface to the MPC992. The oscillator is a series resonant
circuit and the voltage amplitude across the crystal is
relatively small. It is imperative that no actively switching
signals cross under the crystal as crosstalk energy coupled
to these lines could significantly impact the jitter of the device.
Special attention should be paid to the layout of the crystal to
ensure a stable, jitter free interface between the crystal and
the on–board oscillator. In addition, the crystal interface
circuitry will be adversely affected by activity on the
PECL_CLK inputs. Therefore, it is recommended that the
PECL input signals be static when the crystal oscillator
circuitry is being used.
Although the MPC992 has several design features to
minimize the susceptibility to power supply noise (isolated
power and grounds and fully differential PLL) there still may
be applications in which overall performance is being
degraded due to system power supply noise. The power
supply filter and bypass schemes discussed in this section
should be adequate to eliminate power supply noise related
problems in most designs.


Html Pages

1  2  3  4  5  6  7  8 


Datasheet Download



Related Electronics Part Number

Part NumberComponents DescriptionHtml ViewManufacturer
MPC932LOW VOLTAGE PLL CLOCK DRIVER 1 2 3 4 5 MoreMotorola, Inc
MPC990LOW VOLTAGE PLL CLOCK DRIVER 1 2 3 4 5 MoreMotorola, Inc
IDT5V9351LOW VOLTAGE PLL CLOCK DRIVER 1 2 3 4 5 MoreIntegrated Device Technology
MPC958LOW VOLTAGE PLL CLOCK DRIVER 1 2 3 4 5 MoreMotorola, Inc
MPC93R51LOW VOLTAGE PLL CLOCK DRIVER 1 2 3 4 5 MoreMotorola, Inc
PI6C2952Low Voltage PLL Clock Driver 1 2 3 4 5 MorePericom Semiconductor Corporation
MPC9350LOW VOLTAGE PLL CLOCK DRIVER 1 2 3 4 5 MoreMotorola, Inc
MPC950LOW VOLTAGE PLL CLOCK DRIVER 1 2 3 4 5 MoreMotorola, Inc
MPC952LOW VOLTAGE PLL CLOCK DRIVER 1 2 3 4 5 MoreMotorola, Inc
MPC953LOW VOLTAGE PLL CLOCK DRIVER 1 2 3 4 5 MoreMotorola, Inc

Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   Link Exchange   |   Manufacturer List
All Rights Reserved© Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn