參數(shù)資料
型號(hào): CXP86333S
廠(chǎng)商: Sony Corporation
英文描述: Microcontroller
中文描述: 微控制器
文件頁(yè)數(shù): 13/21頁(yè)
文件大?。?/td> 240K
代理商: CXP86333S
– 13 –
CXP86213/86217, CXP86325/86333, CXP86441/86449/86461
1
t
sys indicates three values according to the contents of the clock control register (CLC: 00FE
h
) upper 2 bits
(CPU clock selection).
t
sys (ns) = 2000/fc (Upper 2 bits = “00”), 4000/fc (Upper 2 bits = “01”), 16000/fc (Upper 2 bits = “11”)
EXTAL
t
XH
t
XL
t
CF
t
CR
0.4V
V
DD
– 0.4V
1/fc
AAAAA
C
1
AAAAA
AAAAA
Ceramic oscillation
AAAA
AAAA
AAAA
External clock
Crystal oscillation
74HC04
C
2
AAAA
C
1
AAAA
Crystal oscillation
32kHz clock applied condition
C
2
TEX
EC
t
EH
t
TH
t
EL
t
TL
t
EF
t
TF
t
ER
t
TR
0.2V
DD
0.8V
DD
AC Characteristics
(1) Clock timing
System clock frequency
System clock input pulse width
System clock input rise and fall
times
Event count input clock pulse
width
Event count input clock rise
and fall times
System clock frequency
Event count input clock pulse
width
Event count input clock rise
and fall times
f
C
t
XL
,
t
XH
t
CR
,
t
CF
t
EH
,
t
EL
t
ER
,
t
EF
f
C
t
TL
,
t
TH
t
TR
,
t
TF
XTAL
EXTAL
EXTAL
EXTAL
EC
EC
TEX
TX
TEX
TEX
MHz
ns
ns
ns
ms
kHz
μs
ms
Item
Symbol
Pins
Conditions
Min.
Unit
Fig. 1, Fig. 2
Fig. 1, Fig. 2
External clock drive
Fig. 1, Fig. 2
External clock drive
Fig. 3
Fig. 3
V
DD
= 2.7 to 5.5V
Fig. 2 (32kHz clock
applied conditions)
Fig. 3
Fig. 3
8
28
4
t
sys
1
10
Typ.
32.768
Max
16
200
20
20
(Ta = –20 to +75°C, V
DD
= 4.5 to 5.5V, Vss = 0V reference)
Fig.2. Clock applied conditions
Fig. 1. Clock timing
Fig. 3. Event count clock timing
相關(guān)PDF資料
PDF描述
CXP86441S Microcontroller
CXP86449S Microcontroller
CXP86461S Microcontroller
CXP86441 CMOS 8-bit Single Chip Microcomputer
CXP86461 CMOS 8-bit Single Chip Microcomputer
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CXP86400 制造商:SONY 制造商全稱(chēng):Sony Corporation 功能描述:CMOS 8-bit Single Chip Microcomputer
CXP86440 制造商:SONY 制造商全稱(chēng):Sony Corporation 功能描述:CMOS 8-bit Single Chip Microcomputer
CXP86441 制造商:SONY 制造商全稱(chēng):Sony Corporation 功能描述:CMOS 8-bit Single Chip Microcomputer
CXP86441S 制造商:SONY 制造商全稱(chēng):Sony Corporation 功能描述:Microcontroller
CXP86448 制造商:SONY 制造商全稱(chēng):Sony Corporation 功能描述:CMOS 8-bit Single Chip Microcomputer