поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

Preview PDF HTML

ICS1893AGLF датащи(PDF) 110 Page - Integrated Circuit Systems

номер детали ICS1893AGLF
подробное описание детали  3.3 V 10Base-T/100Base-TX Integrated PHYceiver-TM
PDF  135 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  ICST [Integrated Circuit Systems]
домашняя страница  http://www.icst.com
Logo ICST - Integrated Circuit Systems

ICS1893AGLF датащи(HTML) 110 Page - Integrated Circuit Systems

Back Button ICS1893AGLF Datasheet HTML 106Page - Integrated Circuit Systems ICS1893AGLF Datasheet HTML 107Page - Integrated Circuit Systems ICS1893AGLF Datasheet HTML 108Page - Integrated Circuit Systems ICS1893AGLF Datasheet HTML 109Page - Integrated Circuit Systems ICS1893AGLF Datasheet HTML 110Page - Integrated Circuit Systems ICS1893AGLF Datasheet HTML 111Page - Integrated Circuit Systems ICS1893AGLF Datasheet HTML 112Page - Integrated Circuit Systems ICS1893AGLF Datasheet HTML 113Page - Integrated Circuit Systems ICS1893AGLF Datasheet HTML 114Page - Integrated Circuit Systems Next Button
Zoom Inzoom in Zoom Outzoom out
 110 / 135 page
background image
ICS1893AG, Rev A 04/14/05
April, 2005
110
Chapter 10 DC and AC Operating Conditions
ICS1893AG Data Sheet - Preliminary
Copyright © 2005, Integrated Circuit Systems, Inc.
All rights reserved.
10.3 Recommended Component Values
† There are two IEEE Std. 802.3 requirements that drive the tolerance for the frequency of the oscillator.
• Clause 22.2.2.1 requires the MII TX_CLK to have an accuracy of ± 100 ppm.
• Clause 24.2.3.4 is more stringent. It requires the code-bit timer to have an accuracy of 0.005% (that is, ±50 ppm).
Figure 10-1. ICS1893AG 10TCSR and 100TCSR
Table 10-3. Recommended Component Values for ICS1893AG
Parameter
Minimum
Typical
Maximum
Tolerance
Units
Oscillator Frequency
–
25
–
± 50 ppm †
MHz
10TCSR Resistor Value
–
2.00k
–
1%
Ω
100TCSR Resistor Value
–
See Figure 10-1
–1%
Ω
LED Resistor Value
510
1k
10k
–
Ω
ICS1893AG
16
17
18
VDD
10TCSR
100TCSR
2.0K
Ω 1%
Note:
1. The VDD connection to the 12.1K resistor can connect to any VDD.
VDD
12.1 K
Ω 1%
10TCSR
1.54K
Ω 1%
100TCSR
Typical Board Layouts
10TCSR and 100TCSR Bias Resistors



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


датащи скачать

Go To PDF Page


ссылки URL



Вашему бизинису помогли Аллдатащит?  [ DONATE ] 

Что такое Аллдатащит   |   реклама   |   контакт   |   Конфиденциальность   |   Ссылка на техническое описание    |   обмен ссыками   |   поиск по производителю
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