전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

Preview PDF HTML

SRC0 데이터시트(PDF) 16 Page - STMicroelectronics

부품명 SRC0
상세설명  Power-up duration determined primarily by push-button press
PDF  48 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  STMICROELECTRONICS [STMicroelectronics]
홈페이지  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

SRC0 데이터시트(HTML) 16 Page - STMicroelectronics

Back Button SRC0 Datasheet HTML 12Page - STMicroelectronics SRC0 Datasheet HTML 13Page - STMicroelectronics SRC0 Datasheet HTML 14Page - STMicroelectronics SRC0 Datasheet HTML 15Page - STMicroelectronics SRC0 Datasheet HTML 16Page - STMicroelectronics SRC0 Datasheet HTML 17Page - STMicroelectronics SRC0 Datasheet HTML 18Page - STMicroelectronics SRC0 Datasheet HTML 19Page - STMicroelectronics SRC0 Datasheet HTML 20Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 16 / 48 page
background image
Waveforms
SRC0
16/48
DocID026008 Rev 2
Figure 9. Unsuccessful power-up on SRC0 (PB released prior to tON_BLANK)
1.
PB detection on falling and rising edges.
2.
Internal pull-down resistor 300 k
 is connected to PS
HOLD input during power-up.
3.
EN signal goes low with PB release, because processor did not force PSHOLD signal high.
internal pull-down resistor
connected to PSHOLD input
PSHOLD
ignored
PB status
ignored
VCC undervoltage detection
ignored
PB
(1)
PSHOLD
(2)
EN
(3)
RST
Push-button pressed and
PB connected to GND
tDEBOUNCE
PB released
PSHOLD state detected as low
EN deasserted
tREC
tEN_OFF
tON_BLANK
AM00248v3
INT signal is held high during power-up (i.e. until PB release in this case).
V
CC is considered VCC > VTH+.
Note:



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


데이터시트 다운로드

Go To PDF Page


링크 URL



ALLDATASHEET 가 귀하에 도움이 되셨나요?  [ DONATE ] 

Alldatasheet는?   |   광고문의   |   운영자에게 연락하기   |   개인정보취급방침   |   링크 투 데이터시트    |   링크교환   |   제조사별 검색
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