參數(shù)資料
型號(hào): μPD78053(A)
廠商: NEC Corp.
英文描述: 8 Bit Single Chip Microcontrollers(8位單片微控制器)
中文描述: 8位單片機(jī)微控制器(8位單片微控制器)
文件頁數(shù): 54/76頁
文件大?。?/td> 386K
代理商: ΜPD78053(A)
54
μ
PD78052(A), 78053(A), 78054(A)
Parameter
Symbol
Test Conditions
MIN.
TYP.
MAX.
Unit
4.5 V
V
DD
6.0 V
800
ns
2.7 V
V
DD
< 4.5 V
1600
ns
3200
ns
V
DD
= 4.5 to 6.0 V
t
KCY9
/2–50
ns
t
KCY9
/2–100
ns
4.5 V
V
DD
6.0 V
100
ns
2.7 V
V
DD
< 4.5 V
150
ns
300
ns
400
ns
C = 100 pF
Note
300
ns
t
KCY9
/2–100
t
KCY9
/2+100
ns
V
DD
= 2.7 to 6.0 V
t
KCY9
–30
t
KCY9
+30
ns
t
KCY9
–60
t
KCY9
+60
ns
100
ns
4.5 V
V
DD
6.0 V
100
ns
2.7 V
V
DD
< 4.5 V
150
ns
200
ns
2t
KCY9
ns
Parameter
Symbol
Test Conditions
MIN.
TYP.
MAX.
Unit
4.5 V
V
DD
6.0 V
800
ns
2.7 V
V
DD
< 4.5 V
1600
ns
3200
ns
4.5 V
V
DD
6.0 V
400
ns
2.7 V
V
DD
< 4.5 V
800
ns
1600
ns
100
ns
400
ns
C = 100 pF
Note
300
ns
SCK1 rise, fall time
t
R10
, t
F10
When using external device
expansion function
160
ns
When not using external
device expansion function
1000
ns
SCK1 cycle time
SCK1 high-/low-level width
SI1 setup time (to SCK1
)
SI1 hold time (from SCK1
)
SO1 output delay time from SCK1
t
KCY9
t
KH9
,
t
KL9
Note
C is the load capacitance of the SO1 output line.
SCK1 cycle time
SCK1 high-/low-level width
SI1 setup time (to SCK1
)
SI1 hold time (from SCK1
)
SO1 output delay time from SCK1
STB
from SCK1
Strobe signal high-level width
Busy signal setup time
(to busy signal detection timing)
Busy signal hold time
(from busy signal detection timing)
SCK1
from busy inactive
t
SIK9
t
KSI9
t
KSO9
t
SBD
t
BYS
t
BYH
t
SPS
Note
C is the load capacitance of the SO1 output line.
t
KCY10
t
KH10
,
t
KL10
t
SIK10
t
KSI10
t
KSO10
(iii) 3-wire serial I/O mode with automatic transmit/receive function (SCK1...Internal clock output)
(iv) 3-wire serial I/O mode with automatic transmit/receive function (SCK1...External clock input)
t
SBW
相關(guān)PDF資料
PDF描述
μPD78054(A) 8 Bit Single Chip Microcontrollers(8位單片微控制器)
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