Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

LC87F5NC8A Datasheet(PDF) 17 Page - Sanyo Semicon Device

Part No. LC87F5NC8A
Description  CMOS IC FROM 128K byte, RAM 4096 byte on-chip 8-bit 1-chip Microcontroller
Download  25 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  SANYO [Sanyo Semicon Device]
Homepage  http://www.ssdc-jp.com/eng/
Logo 

LC87F5NC8A Datasheet(HTML) 17 Page - Sanyo Semicon Device

Zoom Inzoom in Zoom Outzoom out
 17 / 25 page
background image
LC87F5NC8A
No.A0929-17/25
3. SIO2 Serial I/O Characteristics (Note 4-3-1)
Specification
Parameter
Symbol
Pins/
Remarks
Conditions
VDD[V]
min.
typ
max.
unit
Frequency
tSCK(5)
2
Low level
pulse width
tSCKL(5)
1
tSCKH(5)
• See Fig. 6.
1
tSCKHA(5a)
• Continuous data transmission/
reception mode of SIO0 is not in
use simultaneous.
• See Fig. 6.
• (Note 4-3-2)
4
High level
pulse width
tSCKHA(5b)
SCK2
(SI2P2)
• Continuous data transmission/
reception mode of SIO0 is in use
simultaneous.
• See Fig. 6.
• (Note 4-3-2)
2.2 to 5.5
7
Frequency
tSCK(6)
4/3
tCYC
Low level
pulse width
tSCKL(6)
1/2
tSCKH(6)
• CMOS output selected.
• See Fig. 6.
1/2
tSCK
tSCKHA(6a)
• Continuous data transmission/
reception mode of SIO0 is not in
use simultaneous.
• CMOS output selected.
• See Fig. 6.
tSCKH(6)
+(5/3)tCYC
tSCKH(6)
+(10/3)tCYC
High level
pulse width
tSCKHA(6b)
SCK2
(SI2P2),
SCK2O
(SI2P3)
• Continuous data transmission/
reception mode of SIO0 is in use
simultaneous.
• CMOS output selected.
• See Fig. 6.
2.2 to 5.5
tSCKH(6)
+(5/3)tCYC
tSCKH(6)
+(19/3)tCYC
tCYC
Data setup time
tsDI(3)
0.03
Data hold Time
thDI(3)
SI2(SI2P1),
SB2(SI2P1)
• Must be specified with respect to
rising edge of SIOCLK
• See fig. 6.
2.2 to 5.5
0.03
Output delay
time
tdD0(5)
SO2
(SI2P0),
SB2(SI2P1)
• Must be specified with respect to
falling edge of SIOCLK
• Must be specified as the time to
the beginning of output state
change in open drain output mode.
• See Fig. 6.
2.2 to 5.5
(1/3)tCYC
+0.05
µs
Note 4-3-1: These specifications are theoretical values. Add margin depending on its use.
Note 4-3-2: To use serial-clock-input , a time from SI2RUN being set when serial clock is "H" to the first negative edge
of the serial clock must be longer than tSCKHA.


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 


Datasheet Download




Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   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