Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

XRK69773CR Datasheet(PDF) 8 Page - Exar Corporation

Part # XRK69773CR
Description  1:12 LVCMOS PLL CLOCK GENERATOR
Download  12 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  EXAR [Exar Corporation]
Direct Link  http://www.exar.com
Logo EXAR - Exar Corporation

XRK69773CR Datasheet(HTML) 8 Page - Exar Corporation

Back Button XRK69773CR Datasheet HTML 4Page - Exar Corporation XRK69773CR Datasheet HTML 5Page - Exar Corporation XRK69773CR Datasheet HTML 6Page - Exar Corporation XRK69773CR Datasheet HTML 7Page - Exar Corporation XRK69773CR Datasheet HTML 8Page - Exar Corporation XRK69773CR Datasheet HTML 9Page - Exar Corporation XRK69773CR Datasheet HTML 10Page - Exar Corporation XRK69773CR Datasheet HTML 11Page - Exar Corporation XRK69773CR Datasheet HTML 12Page - Exar Corporation  
Zoom Inzoom in Zoom Outzoom out
 8 / 12 page
background image
XRK69773
PRELIMINARY
8
1:12 LVCMOS PLL CLOCK GENERATOR
REV. P1.0.0
3.0
QSYNC TIMING
XRK69773 INDIVIDUAL OUTPUT DISABLE (STOP CLOCK) CIRCUITRY
The user can write to the serial input register through the STOP_DATA input by supplying a logic ’0’ start bit
followed serially by 12 NRZ disable/enable bits. The period of each STOP_DATA bit equals the period of the
free-running STOP_CLK signal. The STOP_DATA serial transmission should be timed so the XRK69773 can
sample each STOP_DATA bit with the rising edge of the free-running STOP_CLK signal. A logic "0" to any
stop bit location will disable the corresponding device output while a logic "1" will enable. All outputs are by
default, enabled.
FIGURE 4. QSYNC TIMING DIAGRAM
FIGURE 5. STOP CLOCK CIRCUIT PROGRAMMING
f
VCO
12345
6789
1
0
1
1
1
2
1
3
1
4
1
5
1
6
1
7
1
8
1
9
2
0
2
1
2
2
2
3
2
4
2
5
2
6
2
7
QA
QC
QSYNC
1:1 Mode
2:1 Mode
QA
QC
QSYNC
QA(/4)
QSYNC
3:1 Mode
3:2 Mode
QC(/6)
QC(/2)
QSYNC
QA(/6)
2
8
2
9
3
0
3
1
QA(/6)
QSYNC
QC(/8)
QC(/2)
QSYNC
QA(/8)
4:1 Mode
4:3 Mode
QA(/12)
QSYNC
QC(/2)
6:1 Mode
START
QA0
QA1
QA2
QA3
QB0
QB1
QB2
QB3
QC1
QC2
QC3
QSYNC
STOP_CLK
STOP_DATA


Similar Part No. - XRK69773CR

ManufacturerPart #DatasheetDescription
logo
Exar Corporation
XRK69772 EXAR-XRK69772 Datasheet
283Kb / 12P
   1:12 LVCMOS PLL CLOCK GENERATOR
XRK69772CR EXAR-XRK69772CR Datasheet
283Kb / 12P
   1:12 LVCMOS PLL CLOCK GENERATOR
XRK69772IR EXAR-XRK69772IR Datasheet
283Kb / 12P
   1:12 LVCMOS PLL CLOCK GENERATOR
XRK69774 EXAR-XRK69774 Datasheet
252Kb / 11P
   1:14 LVCMOS PLL CLOCK GENERATOR
XRK69774CR EXAR-XRK69774CR Datasheet
252Kb / 11P
   1:14 LVCMOS PLL CLOCK GENERATOR
More results

Similar Description - XRK69773CR

ManufacturerPart #DatasheetDescription
logo
Exar Corporation
XRK69772 EXAR-XRK69772 Datasheet
283Kb / 12P
   1:12 LVCMOS PLL CLOCK GENERATOR
XRK697H73 EXAR-XRK697H73 Datasheet
279Kb / 12P
   1:12 LVCMOS PLL CLOCK GENERATOR
logo
Motorola, Inc
MPC9772 MOTOROLA-MPC9772 Datasheet
238Kb / 16P
   3.3V 1:12 LVCMOS PLL Clock Generator
logo
Renesas Technology Corp
MPC9893 RENESAS-MPC9893 Datasheet
452Kb / 15P
   3.3V 1:12 LVCMOS PLL Clock Generator
2019
MPC9772 RENESAS-MPC9772 Datasheet
469Kb / 18P
   3.3V 1:12 LVCMOS PLL Clock Generator
2019
logo
Freescale Semiconductor...
MPC9773 FREESCALE-MPC9773 Datasheet
490Kb / 19P
   3.3 V 1:12 LVCMOS PLL Clock Generator
logo
Renesas Technology Corp
MPC9773 RENESAS-MPC9773 Datasheet
557Kb / 22P
   3.3 V 1:12 LVCMOS PLL Clock Generator
2019
logo
Exar Corporation
XRK69774 EXAR-XRK69774 Datasheet
252Kb / 11P
   1:14 LVCMOS PLL CLOCK GENERATOR
logo
PulseCore Semiconductor
PCS5I9653A PULSECORE-PCS5I9653A Datasheet
644Kb / 13P
   3.3V 1:8 LVCMOS PLL Clock Generator
logo
Alliance Semiconductor ...
ASM5I9350 ALSC-ASM5I9350 Datasheet
473Kb / 12P
   3.3V 1:10 LVCMOS PLL Clock Generator
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12


Datasheet Download

Go To PDF Page


Link URL




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

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   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
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com