Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.NET

X  

Preview PDF Download HTML

MPC9230 Datasheet(HTML) 6 Page - Motorola, Inc

Part No. MPC9230
Description  800 MHz Low Voltage PECL Clock Synthesizer
Download  16 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  MOTOROLA [Motorola, Inc]
Homepage  http://www.freescale.com
Logo 

MPC9230 Datasheet(HTML) 6 Page - Motorola, Inc

Zoom Inzoom in Zoom Outzoom out
Go To Page :
/ 16 page
background image
MPC9230
TIMING SOLUTIONS
6
MOTOROLA
Table 8. AC Characteristics (VCC = 3.3 V ± 5%, TA = 0°C to +70°C)1
Symbol
Characteristics
Min
Typ
Max
Unit
Condition
fXTAL
Crystal Interface Frequency Range
10
20
MHz
fREF
FREF_EXT Reference Frequency Range
10
(fVCO,MAX÷M)⋅42
MHz
fVCO
VCO Frequency Range3
800
1600
MHz
fMAX
Output Frequency
N = 11 (
÷1)
N = 00 (
÷2)
N = 01 (
÷4)
N = 10 (
÷8)
400
200
100
50
800
400
200
100
MHz
MHz
MHz
MHz
fS_CLOCK
Serial Interface Programming Clock Frequency4
0
10
MHz
tP,MIN
Minimum Pulse Width
(S_LOAD, P_LOAD)
50
ns
DC
Output Duty Cycle
45
50
55
%
tr, tf
Output Rise/Fall Time
0.05
0.3
ns
20% to 80%
tS
Setup Time
S_DATA to S_CLOCK
S_CLOCK to S_LOAD
M, N to P_LOAD
20
20
20
ns
ns
ns
tH
Hold Time
S_DATA to S_CLOCK
M, N to P_LOAD
20
20
ns
ns
tJIT(CC)
Cycle-to-Cycle Jitter
N = 11 (
÷1)
N = 00 (
÷2)
N = 01 (
÷4)
N = 10 (
÷8)
80
90
130
160
ps
ps
ps
ps
tJIT(PER)
Period Jitter
N = 11 (
÷1)
N = 00 (
÷2)
N = 01 (
÷4)
N = 10 (
÷8)
60
70
120
140
ps
ps
ps
ps
tLOCK
Maximum PLL Lock Time
10
ms
1. AC characteristics apply for parallel output termination of 50
Ω to VTT.
2. The maximum frequency on FREF_EXT is a function of the max. VCO frequency and the M counter. M should be higher than 160 for stable PLL
operation.
3. The input frequency fXTAL and the PLL feedback divider M must match the VCO frequency range: fVCO = fXTAL ⋅ M ÷ 4.
4. The frequency of S_CLOCK is limited to 10 MHz in serial programming mode. S_CLOCK can be switched at higher frequencies when used as
test clock in test mode 6. See application section for more details.
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com


Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16 


Datasheet Download




Link URL



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

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Bookmark   |   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