Electronic Components Datasheet Search
  Indian  ▼
ALLDATASHEET.IN

X  

HA16129FPJ Datasheet(PDF) 9 Page - Renesas Technology Corp

Part # HA16129FPJ
Description  Single Watchdog Timer
PDF  23 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  RENESAS [Renesas Technology Corp]
Direct Link  http://www.renesas.com
Logo RENESAS - Renesas Technology Corp

HA16129FPJ Datasheet(HTML) 9 Page - Renesas Technology Corp

Back Button HA16129FPJ Datasheet HTML 5Page - Renesas Technology Corp HA16129FPJ Datasheet HTML 6Page - Renesas Technology Corp HA16129FPJ Datasheet HTML 7Page - Renesas Technology Corp HA16129FPJ Datasheet HTML 8Page - Renesas Technology Corp HA16129FPJ Datasheet HTML 9Page - Renesas Technology Corp HA16129FPJ Datasheet HTML 10Page - Renesas Technology Corp HA16129FPJ Datasheet HTML 11Page - Renesas Technology Corp HA16129FPJ Datasheet HTML 12Page - Renesas Technology Corp HA16129FPJ Datasheet HTML 13Page - Renesas Technology Corp Next Button
Zoom Inzoom in Zoom Outzoom out
 9 / 23 page
background image
HA16129FPJ
Rev.3.00 Jun 15, 2005 page 9 of 22
Calculation Formulas (cont.)
Item
Formula
Notes
WDT.
fLine1 =
fLine2 = 24% (fixed)
fLine3 =
fLine4 = 99%
The relationship between
fLine1 and fLine3
fLine1 = fLine3 × 12.9 (Du − 24)
0.31
× (Du − 24)
Cf
⋅ Rf
0.024
Cf
⋅ Rf
tL
tH
Du: The P-RUN signal duty cycle
Du =
× 100
tH
tH + tL
The WDT function judges whether the P-RUN pulse signal is
normal or not. If the WDT function judges the P-RUN pulse
signal to be abnormal, it outputs a reset signal. The normal
range is the area enclosed by fLine1 to fLine4 in the figure.
fLine1
Duty
Normal
operation
area
fLine2
fLine3
fLine4



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


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
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