Moteur de recherche de fiches techniques de composants électroniques
Selected language     French  ▼
Nom de la pièce
         Description


MC88LV926 Datasheet(Fiches technique) 5 Page - Motorola, Inc

Numéro de pièce MC88LV926
Description  LOW SKEW CMOS PLL 68060 CLOCK DRIVER
Télécharger  10 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Fabricant  MOTOROLA [Motorola, Inc]
Site Internet  http://www.freescale.com
Logo 

 
 5 page
background image
MC88LV926
TIMING SOLUTIONS
BR1333 — REV 5
5
MOTOROLA
AC CHARACTERISTICS (TA = 0°C to 70°C; VCC = 3.3V ± 0.3V or 5.0V ±5%)
Symbol
Parameter
Mimimum
Maximum
Unit
Condition
tRISE/FALL1
All Outputs
Rise/Fall Time, into 50
Ω Load
0.3
1.6
ns
tRISE – 0.8V to 2.0V
tFALL – 2.0V to 0.8V
tRISE/FALL1
2X_Q Output
Rise/Fall Time into a 50
Ω Load
0.5
1.6
ns
tRISE – 0.8V to 2.0V
tFALL – 2.0V to 0.8V
tpulse width(a)1
(Q0, Q1, Q2, Q3)
Output Pulse Width
Q0, Q1, Q2, Q3 at 1.65V
0.5tcycle – 0.5
0.5tcycle + 0.5
ns
50
Ω Load Terminated to
VCC/2 (See Application
Note 3)
tpulse width(b)1
(2X_Q Output)
Output Pulse Width
2X_Q at 1.65V
0.5tcycle – 0.5
0.5tcycle + 0.5
ns
50
Ω Load Terminated to
VCC/2 (See Application
Note 3)
tSKEWr1,2
(Rising)
Output–to–Output Skew
Between Outputs Q0–Q2
(Rising Edge Only)
500
ps
Into a 50
Ω Load
Terminated to VCC/2
(See Timing Diagram in
Figure 5.)
tSKEWf1,2
(Falling)
Output–to–Output Skew
Between Outputs Q0–Q2
(Falling Edge Only)
1.0
ns
Into a 50
Ω Load
Terminated to VCC/2
(See Timing Diagram in
Figure 5.)
tSKEWall1,2
Output–to–Output Skew
2X_Q, Q0–Q2, Q3
750
ps
Into a 50
Ω Load
Terminated to VCC/2
(See Timing Diagram in
Figure 5.)
tSKEW QCLKEN
Output–to–Output Skew
QCLKEN to 2X_Q
2X_Q = 50MHz
2X_Q = 66MHz
9.76
7.06
ns
Into a 50
Ω Load
Terminated to VCC/2
(See Timing Diagram in
Figure 5.)
tLOCK3
Phase–Lock Acquisition Time,
All Outputs to SYNC Input
1
10
ms
tPHL MR – Q
Propagation Delay,
MR to Any Output (High–Low)
1.5
13.5
ns
Into a 50
Ω Load
Terminated to VCC/2
tREC, MR to
SYNC5
Reset Recovery Time rising MR edge
to falling SYNC edge
9
ns
tW, MR LOW5
Minimum Pulse Width, MR input Low
5
ns
tW, RST_IN LOW
Minimum Pulse Width, RST_IN Low
10
ns
When in Phase–Lock
tPZL
Output Enable Time
RST_IN Low to RST_OUT Low
1.5
16.5
ns
See Application
Note 5
tPLZ
Output Enable Time
RST_IN High to RST_OUT High Z
1016 ‘Q’ Cycles
(508 Q/2 Cycles)
1024 ‘Q’ Cycles
(512 Q/2 Cycles)
ns
See Application
Note 5
1. These specifications are not tested, they are guaranteed by statistical characterization. See Application Note 1 for a discussion of this
methodology.
2. Under equally loaded conditions and at a fixed temperature and voltage.
3. With VCC fully powered–on: tCLOCK Max is with C1 = 0.1µF; tLOCK Min is with C1 = 0.01µF.
4. See Application Note 4 for the distribution in time of each output referenced to SYNC.
5. Specification is valid only when the PLL_EN pin is low.
6. Guaranteed that QCLKEN will meet the setup and hold time requirement of the 68060.




Html Pages

1  2  3  4  5  6  7  8  9  10 


Datasheet Download



Numéro de composants électroniques

Numéro de pièceDescription des composantsHtml ViewFabricant
QS5917TLOW SKEW CMOS PLL CLOCK DRIVER WITH INTEGRATED LOOP FILTER 1 2 3 4 5 MoreIntegrated Device Technology
CGS700VCommercial Low Skew PLL 1 to 9 CMOS Clock Driver 1 2 3 4 5 MoreNational Semiconductor (TI)
QS5LV9313.3V LOW SKEW CMOS PLL CLOCK DRIVER WITH INTEGRATED LOOP FILTER 1 2 3 4 5 MoreIntegrated Device Technology
MC88915Low Skew CMOS PLL Clock Driver 1 2 3 4 5 MoreMotorola, Inc
CGS702VCommercial Low Skew PLL 1 to 9 CMOS Clock Driver with Improved EMI 1 2 3 4 5 MoreNational Semiconductor (TI)
MC88915TFN55LOW SKEW CMOS PLL CLOCK DRIVER 1 2 3 4 5 MoreMotorola, Inc
MC88916LOW SKEW CMOS PLL CLOCK DRIVER WITH PROCESSOR RESET 1 2 3 4 5 MoreMotorola, Inc
MC88920LOW SKEW CMOS PLL CLOCK DRIVER With Power-Down/ Power-Up Feature 1 2 3 4 5 MoreMotorola, Inc
CGS701AVCommercial Industrial Low Skew PLL 1 to 8 CMOS Clock Driver 1 2 3 4 5 MoreNational Semiconductor (TI)
QS5LV9193.3V LOW SKEW CMOS PLL CLOCK DRIVER WITH INTEGRATED LOOP FILTER 1 2 3 4 5 MoreIntegrated Device Technology

Lien URL

AllDATASHEET vous a-t-il été utile ?   [ DONATE ]  

À propos de Alldatasheet   |   Publicité   |   Contactez-nous   |   Politique de confidentialité   |   Favoris   |   Echange de liens   |   Fabricants
All Rights Reserved © Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  , 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