công cụ tìm kiếm bảng dữ liệu linh kiện điện tử
  Vietnamese  ▼
ALLDATASHEET.VN

X  

STM1404BSOBQ6F bảng dữ liệu(PDF) 2 Page - STMicroelectronics

tên linh kiện STM1404BSOBQ6F
Giải thích chi tiết về linh kiện  3 V FIPS-140 security supervisor with battery switchover
Download  35 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
nhà sản xuất  STMICROELECTRONICS [STMicroelectronics]
Trang chủ  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

STM1404BSOBQ6F bảng dữ liệu(HTML) 2 Page - STMicroelectronics

  STM1404BSOBQ6F Datasheet HTML 1Page - STMicroelectronics STM1404BSOBQ6F Datasheet HTML 2Page - STMicroelectronics STM1404BSOBQ6F Datasheet HTML 3Page - STMicroelectronics STM1404BSOBQ6F Datasheet HTML 4Page - STMicroelectronics STM1404BSOBQ6F Datasheet HTML 5Page - STMicroelectronics STM1404BSOBQ6F Datasheet HTML 6Page - STMicroelectronics STM1404BSOBQ6F Datasheet HTML 7Page - STMicroelectronics STM1404BSOBQ6F Datasheet HTML 8Page - STMicroelectronics STM1404BSOBQ6F Datasheet HTML 9Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 2 / 35 page
background image
Contents
STM1404
2/36
Contents
1
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
1.1
VOUT pin modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
1.1.1
STM1404A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
1.1.2
STM1404B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
1.1.3
STM1404C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2
Pin descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
2.1
SAL, security alarm output (open drain) . . . . . . . . . . . . . . . . . . . . . . . . . . 12
2.2
TP1, TP3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
2.3
TP2, TP4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
2.3.1
Vccsw, VCC switch output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
2.4
BLD, VBAT low voltage detect output (open drain) . . . . . . . . . . . . . . . . . . 13
2.5
Active-low RST output (open drain) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
2.6
MR, manual reset input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
2.7
PFO, power-fail output (open drain) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
2.8
PFI, power-fail input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
2.9
VREF, reference voltage output (1.237, typ) . . . . . . . . . . . . . . . . . . . . . . . 14
2.10
VOUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
2.11
VTPU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
2.12
VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
2.13
VBAT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
2.14
VSS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
3
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
3.1
Reset input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
3.2
Push-button reset input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
3.3
Backup battery switchover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
3.4
Applications information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
3.5
Negative-going VCC transients and undershoot . . . . . . . . . . . . . . . . . . . . 17
4
Tamper detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
4.1
Physical . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18


Số phần tương tự - STM1404BSOBQ6F

nhà sản xuấttên linh kiệnbảng dữ liệuGiải thích chi tiết về linh kiện
logo
STMicroelectronics
STM1404BSOBQ6F STMICROELECTRONICS-STM1404BSOBQ6F Datasheet
199Kb / 9P
   Security Supervisor with Battery Switchover
More results

Mô tả tương tự - STM1404BSOBQ6F

nhà sản xuấttên linh kiệnbảng dữ liệuGiải thích chi tiết về linh kiện
logo
STMicroelectronics
STM1403 STMICROELECTRONICS-STM1403_08 Datasheet
361Kb / 34P
   3 V FIPS-140 security supervisor with battery switchover
STM1403 STMICROELECTRONICS-STM1403 Datasheet
162Kb / 9P
   3V FIPS-140 Security Supervisor with Battery Switchover
STM1404 STMICROELECTRONICS-STM1404 Datasheet
199Kb / 9P
   Security Supervisor with Battery Switchover
logo
Mixed Signal Integratio...
MSFIPS MSI-MSFIPS Datasheet
97Kb / 8P
   FIPS-140 Level 4 Security Supervisor
logo
STMicroelectronics
STM690 STMICROELECTRONICS-STM690_10 Datasheet
960Kb / 42P
   3 V supervisor with battery switchover
STM690A STMICROELECTRONICS-STM690A_10 Datasheet
1Mb / 43P
   5 V supervisor with battery switchover
STM690 STMICROELECTRONICS-STM690_06 Datasheet
657Kb / 32P
   3V Supervisor with Battery Switchover
STM690 STMICROELECTRONICS-STM690 Datasheet
445Kb / 31P
   3V Supervisor with Battery Switchover
STM690A STMICROELECTRONICS-STM690A Datasheet
773Kb / 37P
   5V Supervisor with Battery Switchover
M41T82 STMICROELECTRONICS-M41T82 Datasheet
453Kb / 58P
   Serial RTC with battery switchover
More results


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


bảng dữ liệu tải về

Go To PDF Page


Link URL




Chính sách bảo mật
ALLDATASHEET.VN
Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không?  [ DONATE ] 

Alldatasheet là   |   Quảng cáo   |   Liên lạc với chúng tôi   |   Chính sách bảo mật   |   Trao đổi link   |   Tìm kiếm theo nhà sản xuất
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