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參數(shù)資料
| 型號： | CXP82612 |
| 廠商： | Sony Corporation |
| 英文描述： | Multipole Connector; Leaded Process Compatible:Yes |
| 中文描述： | 的CMOS 8位單片機 |
| 文件頁數(shù)： | 14/21頁 |
| 文件大?。?/td> | 243K |
| 代理商： | CXP82612 |
– 14 –
CXP82612/82616
t
sys indicates the three values below according to the upper two bits (CPU clock selection) of the clock
control register (address: 00FE
H
).
t
sys [ns] = 2000/fc (upper two bits = "00"), 4000/fc (upper two bits = "01"), 16000/fc (upper two bits = "11")
EXTAL
t
XH
t
XL
t
CF
t
CR
0.4V
V
DD
– 0.4V
1/fc
AAAA
AAAA
EXTAL
XTAL
AAAA
AAAA
EXTAL
Crystal oscillation
XTAL
74HC04
C
1
C
2
AAAA
AAAA
TEX
32kHz clock applied condition
TX
C
1
C
2
AC Characteristics
(1) Clock timing
System clock frequency
System clock input pulse width
System clock input
rise and fall time
Event count input clock
pulse width
Event count input clock
rise and fall time
System clock frequency
Event count input clock
input pulse width
Event count input clock
rise and fall time
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 condition)
Fig. 3
Fig. 3
1
37.5
t
sys+50
10
Typ.
32.768
Max.
10
200
20
20
(Ta = –20 to +75°C, V
DD
= 4.5 to 5.5V, Vss = 0V)
Fig. 2. Clock applied conditions
Fig. 1. Clock timing
TEX
EC
t
EH
t
TH
t
EL
t
TL
t
EF
t
TF
t
ER
t
TR
0.2V
DD
0.8V
DD
Fig. 3. Event count clock timing
相關PDF資料 |
PDF描述 |
|---|---|
| CXP82612Q | 8-BIT MICROCONTROLLER |
| CXP82616Q | 8-BIT MICROCONTROLLER |
| CXP82700 | CMOS 8-bit Single Chip Microcomputer |
| CXP82712S | 8-BIT MICROCONTROLLER |
| CXP82716S | 8-BIT MICROCONTROLLER |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| CXP82612Q | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:8-Bit Microcontroller |
| CXP82616 | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:CMOS 8-bit Single Chip Microcomputer |
| CXP82616Q | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:8-Bit Microcontroller |
| CXP826P16 | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:CMOS 8-bit Single Chip Microcomputer |
| CXP826P16Q-1 | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:8-Bit Microcontroller |
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