データシートサーチシステム
  Japanese  ▼
ALLDATASHEET.JP

X  

Preview PDF HTML

WM8191 データシート(PDF) 26 Page - Wolfson Microelectronics plc

部品番号 WM8191
部品情報  14-bit 6MSPS CIS/CCD Analogue Front End/Digitiser
PDF  27 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
メーカー  WOLFSON [Wolfson Microelectronics plc]
ホームページ  http://www.wolfsonmicro.com
Logo WOLFSON - Wolfson Microelectronics plc

WM8191 データシート(HTML) 26 Page - Wolfson Microelectronics plc

Back Button WM8191 Datasheet HTML 19Page - Wolfson Microelectronics plc WM8191 Datasheet HTML 20Page - Wolfson Microelectronics plc WM8191 Datasheet HTML 21Page - Wolfson Microelectronics plc WM8191 Datasheet HTML 22Page - Wolfson Microelectronics plc WM8191 Datasheet HTML 23Page - Wolfson Microelectronics plc WM8191 Datasheet HTML 24Page - Wolfson Microelectronics plc WM8191 Datasheet HTML 25Page - Wolfson Microelectronics plc WM8191 Datasheet HTML 26Page - Wolfson Microelectronics plc WM8191 Datasheet HTML 27Page - Wolfson Microelectronics plc  
Zoom Inzoom in Zoom Outzoom out
 26 / 27 page
background image
WM8191
Advanced Information
WOLFSON MICROELECTRONICS LTD
AI Rev 3.1 April 2001
26
RECOMMENDED EXTERNAL COMPONENTS
10
24
8
6
4
17
15
16
12
14
13
DVDD1
DVDD2
AGND1
RINP
GINP
BINP
MCLK
VSMP
RLC/ACYC
SEN/STB
SDI/DNA
SCK/RNW
18
2
48
1
47
31
29
28
27
26
23
22
21
OP[0]
OP[1]
OP[2]
OP[3]
OP[4]
OP[5]
OP[6]
OP[7]
VRLC/VBIAS
VRX
VRT
VRB
C
2
C
1
C
7
C
9
C
5
C
6
C
8
C
10
Video
Inputs
Timing
Signals
Interface
Controls
Output
Data
Bus
AGND
AGND
AGND
3
DGND1
AGND2
5
WM8191
25
DGND2
30
DGND3
36
DGND4
40
DGND5
AGND3
7
AGND4
9
AGND5
45
AGND6
46
32
OP[8]
33
OP[9]
34
OP[10]
37
OP[11]
38
OP[12]
39
OP[13]/SDO
AVDD1
AVDD
43
C
4
AGND
35
DVDD3
C
3
DGND
DVDD1
AVDD2
44
42
NRESET
11
OEB
1.
2.
3.
C1-10 should be fitted as close to WM8191 as possible.
NOTES:
AGND1-6 and DGND1-5 should be connected as close to WM8191 as possible.
DVDD1-3 should be connected as close to WM8191 as possible.
DVDD2, 3
C
11
DVDD1
+
C
12
DVDD2, 3
+
C
13
AVDD1, 2
+
AGND
Figure 26 External Components Diagram
COMPONENT
REFERENCE
SUGGESTED
VALUE
DESCRIPTION
C1
100nF
De-coupling for DVDD1.
C2
100nF
De-coupling for DVDD2.
C3
100nF
De-coupling for DVDD3.
C4
100nF
De-coupling for AVDD1 and AVDD2.
C5
10nF
High frequency de-coupling between VRT and VRB.
C6
1
µF
Low frequency de-coupling between VRT and VRB (non-polarised).
C7
100nF
De-coupling for VRB.
C8
100nF
De-coupling for VRX.
C9
100nF
De-coupling for VRT.
C10
100nF
De-coupling for VRLC.
C11
1
µF
Reservoir capacitor for DVDD1.
C12
1
µF
Reservoir capacitor for DVDD2 and DVDD3.
C13
1
µF
Reservoir capacitor for AVDD1 and AVDD2.
Table 8 External Components Descriptions



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


データシート ダウンロード

Go To PDF Page


リンク URL



ALLDATASHEETはお客様のビジネスに役立ちますか？  [ DONATE ] 

Alldatasheetは   |   広告   |   お問い合わせ   |   プライバシーポリシー   |   データシートへのリンク    |   リンク交換   |   メーカーリスト
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