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參數(shù)資料
| 型號(hào)： | DS83C530-QCL |
| 廠商： | DALLAS SEMICONDUCTOR |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | EPROM/ROM Microcontrollers with Real-Time Clock |
| 中文描述： | 8-BIT, UVPROM, 33 MHz, MICROCONTROLLER, CQCC52 |
| 封裝： | WINDOWED, CERQUAD-52 |
| 文件頁(yè)數(shù)： | 35/46頁(yè) |
| 文件大小： | 749K |
| 代理商： | DS83C530-QCL |
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DS87C530/DS83C530 EPROM/ROM Microcontrollers with Real-Time Clock
35 of 46
MOVX CHARACTERISTICS USING STRETCH MEMORY CYCLES
VARIABLE CLOCK
MIN
1.5t
CLCL
-5
2t
CLCL
-5
0.5t
CLCL
-5
t
CLCL
-5
0.5t
CLCL
-10
t
CLCL
-7
PARAMETER
SYMBOL
MAX
UNITS
STRETCH
t
MCS
=0
t
MCS
>0
t
MCS
=0
t
MCS
>0
t
MCS
=0
t
MCS
>0
Data Access ALE Pulse Width
t
LHLL2
ns
Port 0 Address Valid to ALE Low
t
AVLL2
ns
Address Hold After ALE Low for
MOVX Write
t
LLAX2
ns
2t
CLCL
-5
t
MCS
=0
RD
Pulse Width
t
RLRH
t
MCS
-10
2t
CLCL
-5
t
MCS
-10
ns
t
MCS
>0
t
MCS
=0
t
MCS
>0
t
MCS
=0
t
MCS
>0
—
t
MCS
=0
t
MCS
>0
t
MCS
=0
t
MCS
>0
t
MCS
=0
t
MCS
>0
t
MCS
=0
t
MCS
>0
t
MCS
=0
t
MCS
>0
t
MCS
=0
t
MCS
>0
t
MCS
=0
t
MCS
>0
WR Pulse Width
t
WLWH
ns
2t
CLCL
-22
t
MCS
-24
t
CLCL
-5
2t
CLCL
-5
2.5t
CLCL
-31
t
MCS
+t
CLCL
-26
3t
CLCL
-29
t
MCS
+2
CLCL
-29
3.5t
CLCL
-37
t
MCS
+2.5
LCL
-37
0.5t
CLCL
+5
t
CLCL
+5
RD
Low Valid Data In
t
RLDV
ns
Data Hold After Read
t
RHDX
0
ns
ns
Data Float After Read
t
RHDZ
ALE Low to Valid Data In
t
LLDV
ns
Port 0 Address to Valid Data In
t
AVDV1
ns
Port 2 Address to Valid Data In
t
AVDV2
ns
0.5t
CLCL
-10
t
CLCL
-5
t
CLCL
-9
2t
CLCL
-7
1.5t
CLCL
-17
2.5t
CLCL
-16
ALE Low to
RD
or WR Low
t
LLWL
ns
Port 0 Address to
RD
or WR Low
t
AVWL1
ns
Port 2 Address to
RD
or WR Low
t
AVWL2
ns
Data Valid to WR Transition
t
QVWX
-6
ns
t
CLCL
-5
2t
CLCL
-6
t
MCS
=0
t
MCS
>0
Data Hold After Write
t
WHQX
ns
RD
Low to Address Float
t
RLAZ
(Note 1)
ns
-4
10
t
MCS
=0
t
MCS
>0
RD
or WR High to ALE High
t
WHLH
t
CLCL
-5
t
CLCL
+5
ns
Note 1:
t
MCS
is a time period related to the Stretch memory cycle selection. The following table shows the value of t
MCS
for each Stretch
selection.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DS87C530-ECL | EPROM/ROM Microcontrollers with Real-Time Clock |
| DS83C530-DS87C530 | EPROM/ROM Microcontrollers with Real-Time Clock |
| DS83C530-ECL | EPROM/ROM Microcontrollers with Real-Time Clock |
| DS83C530-ENL | EPROM/ROM Microcontrollers with Real-Time Clock |
| DS83C530-QNL | EPROM/ROM Microcontrollers with Real-Time Clock |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS83C530-QCL+ | 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:EPROM/ROM Microcontrollers with Real-Time Clock |
| DS83C530-QNL | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:EPROM/ROM Microcontrollers with Real-Time Clock |
| DS83C530-QNL+ | 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:EPROM/ROM Microcontrollers with Real-Time Clock |
| DS83CH20 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Peripheral (Multifunction) Controller |
| DS84 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
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