поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

Preview PDF HTML

L8229 датащи(PDF) 31 Page - STMicroelectronics

номер детали L8229
подробное описание детали  Dual DMOS full bridge stepper/DC motor driver
PDF  42 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  STMICROELECTRONICS [STMicroelectronics]
домашняя страница  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

L8229 датащи(HTML) 31 Page - STMicroelectronics

Back Button L8229 Datasheet HTML 27Page - STMicroelectronics L8229 Datasheet HTML 28Page - STMicroelectronics L8229 Datasheet HTML 29Page - STMicroelectronics L8229 Datasheet HTML 30Page - STMicroelectronics L8229 Datasheet HTML 31Page - STMicroelectronics L8229 Datasheet HTML 32Page - STMicroelectronics L8229 Datasheet HTML 33Page - STMicroelectronics L8229 Datasheet HTML 34Page - STMicroelectronics L8229 Datasheet HTML 35Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 31 / 42 page
background image
Obsolete
Product(s)
- Obsolete
Product(s)
L8229
SPI programming
31/42
Fast decay timing is set by W1 bits 9 (LSB) to 12 (MSB).
Tfast = (N+1) x 8/Fosc
Where N = 0 to 15 and Fosc is either the internal 4 MHz or the external oscillator frequency
with selected division.
Setting Toff to be smaller than Tfast will result in fast decay only.
The Toff timing is controlled by bits 4 (LSB) to 8 (MSB) of W1 and is based on the oscillator
frequency.
Toff = (N+1) x 8/Fosc
Where N = 0 to 31 and Fosc is either the internal 4 MHz or the external oscillator frequency
with selected division.
Table 31.
Fast decay time selected by W1
Bit 12
Bit 11
Bit10
Bit9
Fast decay
00
00
1x8/fosc
00
01
2x8/fosc
00
10
3x8/fosc
00
11
4x8/fosc
01
00
5x8/fosc
01
01
6x8/fosc
01
10
7x8/fosc
01
11
8x8/fosc
10
00
9x8/fosc
10
01
10x8/fosc
10
10
11x8/fosc
10
11
12x8/fosc
11
00
13x8/fosc
11
01
14x8/fosc
11
10
15x8/fosc
11
11
16x8/fosc
Table 32.
Toff time selected by W1
Bit 8
Bit 7
Bit 6
Bit 5
Bit 4
Toff
0
0
0
0
0
1x8/fosc
0
0
0
0
1
2x8/fosc
0
0
0
1
0
3x8/fosc
0
0
0
1
1
4x8/fosc
0
0
1
0
0
5x8/fosc
0
0
1
0
1
6x8/fosc



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


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