參數(shù)資料
型號: IC80C32-12PQ
英文描述: CMOS SINGLE CHIP 8-BIT MICROCONTROLLER
中文描述: CMOS單芯片8位微控制器
文件頁數(shù): 43/48頁
文件大小: 274K
代理商: IC80C32-12PQ
Integrated Circuit Solution Inc.
MC002-0B
43
IC80C52
IC80C32
Figure 31. Clock Signal Waveform for I
CC
Tests in Active and Idle Mode (t
CLCH
=t
CHCL
=5 ns)
EXTERNAL MEMORY CHARACTERISTICS
24 MHz
Clock
Min
68
26
31
31
110
0
230
230
0
105
146
26
31
26
40 MHz
Clock
Min Max
35
10
15
15
60
0
130
130
0
55
80
10
15
10
Variable Oscillator
(3.5 - 40 MHz)
Min
3.5
2t
CLCL
–15
t
CLCL
–15
t
CLCL
–10
t
CLCL
–10
3t
CLCL
–15
0
6t
CLCL
–20
6t
CLCL
–20
0
3t
CLCL
–20
4t
CLCL
–20
t
CLCL
–15
t
CLCL
–10
t
CLCL
–15
Symbol
1/t
CLCL
t
LHLL
t
AVLL
t
LLAX
t
LLIV
t
LLPL
t
PLPH
t
PLIV
t
PXIX
t
PXIZ
t
AVIV
t
PLAZ
t
RLRH
t
WLWH
t
RLDV
t
RHDX
t
RHDZ
t
LLDV
t
AVDV
t
LLWL
t
AVWL
t
QVWX
t
WHQX
t
RLAZ
t
WHLH
Parameter
Oscillator frequency
ALE pulse width
Address valid to ALE low
Address hold after ALE low
ALE low to valid instr in
ALE low to
PSEN
low
PSEN
pulse width
PSEN
low to valid instr in
Input instr hold after
PSEN
Input instr float after
PSEN
Address to valid instr in
PSEN
low to address float
RD
pulse width
WR
pulse width
RD
low to valid data in
Data hold after
RD
Data float after
RD
ALE low to valid data in
Address to valid data in
ALE low to
RD
or
WR
low
Address to
RD
or
WR
low
Data valid to
WR
transition
Data hold after
WR
RD
low to address float
RD
or
WR
high to ALE high
Max
147
105
37
188
10
157
78
282
323
145
0
57
Max
40
Unit
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
80
55
20
105
10
90
45
165
190
95
0
40
4t
CLCL
–20
3t
CLCL
–20
t
CLCL
–5
5t
CLCL
–20
10
4t
CLCL
–10
2t
CLCL
–5
7t
CLCL
–10
8t
CLCL
–10
3t
CLCL
+20
0
t
CLCL
+15
0.45V
Vcc — 0.5V
t
CHCX
t
CLCL
t
CLCH
t
CLCX
t
CHCL
0.7Vcc
0.2Vcc — 0.1
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IC80C32-12W 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:CMOS SINGLE CHIP 8-BIT MICROCONTROLLER
IC80C32-24PL 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:CMOS SINGLE CHIP 8-BIT MICROCONTROLLER
IC80C32-24PQ 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:CMOS SINGLE CHIP 8-BIT MICROCONTROLLER
IC80C32-24W 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:CMOS SINGLE CHIP 8-BIT MICROCONTROLLER
IC80C32-40PL 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:CMOS SINGLE CHIP 8-BIT MICROCONTROLLER