Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

D780232 Datasheet(PDF) 36 Page - NEC

Part # D780232
Description  8-BIT SINGLE-CHIP MICROCONTROLLER
PDF  52 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  NEC [NEC]
Direct Link  http://www.nec.com/
Logo NEC - NEC

D780232 Datasheet(HTML) 36 Page - NEC

Back Button D780232 Datasheet HTML 32Page - NEC D780232 Datasheet HTML 33Page - NEC D780232 Datasheet HTML 34Page - NEC D780232 Datasheet HTML 35Page - NEC D780232 Datasheet HTML 36Page - NEC D780232 Datasheet HTML 37Page - NEC D780232 Datasheet HTML 38Page - NEC D780232 Datasheet HTML 39Page - NEC D780232 Datasheet HTML 40Page - NEC Next Button
Zoom Inzoom in Zoom Outzoom out
 36 / 52 page
background image
36
µPD780232
Data Sheet U13415EJ2V0DS
(3) Serial interface (TA = –40 to +85
°C, VDD = 4.5 to 5.5 V)
(a) Serial interface (3-wire serial mode)
(i)
3-wire serial mode (SCK1: Internal clock output)
Parameter
Symbol
Conditions
MIN.
TYP.
MAX.
Unit
SCK1 cycle time
tKCY1
800
ns
SCK1 high-/low-level tKH1
tKCY1/2 – 50
ns
width
tKL1
SI1 setup time
tSIK1
100
ns
(to SCK1
↑)
SI1 hold time
tKSI1
400
ns
(from SCK1
↑)
Delay time from SCK1
↓ tKSO1
C = 100 pFNote
300
ns
to SO1 output
Note C is the load capacitance of the SCK1 and SO1 output lines.
(ii) 3-wire serial mode (SCK1: External clock input)
Parameter
Symbol
Conditions
MIN.
TYP.
MAX.
Unit
SCK1 cycle time
tKCY2
800
ns
SCK1 high-/low-
tKH2
400
ns
level width
tKL2
SI1 setup time
tSIK2
100
ns
(to SCK1
↑)
SI1 hold time
tKSI2
400
ns
(from SCK1
↑)
Delay time from SCK1
↓ tKSO2
C = 100 pFNote
300
ns
to SO1 output
SCK1 rise/fall time
tR2
1
µs
tF2
Note C is the load capacitance of the SO1 output line.



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 49 50 51 52


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