Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

ES9033Q Datasheet(PDF) 32 Page - ESS Technology,Inc

Part # ES9033Q
Description  32-bit High-Performance 2-Channel DAC with Line Drivers
PDF  103 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  ESS [ESS Technology,Inc]
Direct Link  http://www.esstech.com
Logo ESS - ESS Technology,Inc

ES9033Q Datasheet(HTML) 32 Page - ESS Technology,Inc

Back Button ES9033Q Datasheet HTML 28Page - ESS Technology,Inc ES9033Q Datasheet HTML 29Page - ESS Technology,Inc ES9033Q Datasheet HTML 30Page - ESS Technology,Inc ES9033Q Datasheet HTML 31Page - ESS Technology,Inc ES9033Q Datasheet HTML 32Page - ESS Technology,Inc ES9033Q Datasheet HTML 33Page - ESS Technology,Inc ES9033Q Datasheet HTML 34Page - ESS Technology,Inc ES9033Q Datasheet HTML 35Page - ESS Technology,Inc ES9033Q Datasheet HTML 36Page - ESS Technology,Inc Next Button
Zoom Inzoom in Zoom Outzoom out
 32 / 103 page
background image
a
0.3.1
ES9033 Datasheet Information
ESS TECHNOLOGY, INC. 109 Bonaventura Drive, San Jose, CA 95134, USA Tel (408) 643-8800 WWW.ESSTECH.COM
32
Analog Features
APLL
Figure 9 - Functional Block Diagram of ES9033 APLL
The ES9033 has a built in Analog PLL (APLL) for generating frequencies that are unavailable externally.
For calculation of the PLL frequency output, use the following formula:
������������������������=(
������������������
������������
)∗
������������������
������������
������������������ =
(225)
������������������������������
Where:
a. FBDIV is a 24-bit number
b. Fvco = Fout * NO, where Fvco must be between 90MHz and 100MHz
c. NI = input dividing ratio,
• Accessible from Reg 202-200[9:1], PLL_CLK_IN_DIV
d. NO = output dividing ratio
• Accessible from Reg 202-200[13:10], PLL_CLK_OUT_DIV
e. NFB = feedback dividing ratio,
• Accessible from Reg 199-197[23:0], PLL_CLK_FB_DIV
PLL Registers
• NI – Register 200-202[9:1] PLL_CLK_IN_DIV
• NO – Register 200-202[13:10] PLL_CLK_OUT_DIV
• FBDIV – Register 197-199[23:0] PLL_CLK_FB_DIV
GPIO1/MCLK
DATA_CLK
φ
REG 1V8
NFB
NO
NI
REG 1V2
FOUT



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   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