參數(shù)資料
型號: UPD178096GF
廠商: NEC Corp.
元件分類: 8位微控制器
英文描述: 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
中文描述: 8位微控制器與2/4/8K字節(jié)在系統(tǒng)可編程閃存
文件頁數(shù): 52/72頁
文件大?。?/td> 366K
代理商: UPD178096GF
52
μ
PD178076,178078,178096,178098
Data Sheet U12885EJ3V0DS00
(iii) SBI mode (SCK0 ... internal clock output)
Parameter
Symbol
Test Conditions
MIN.
TYP.
MAX.
Unit
SCK0 cycle time
t
KCY3
V
DD
= 4.5 to 5.5 V
800
ns
3200
ns
SCK0 high-/low-level width
t
KH3
,
V
DD
= 4.5 to 5.5 V
t
KCY3
/2 – 50
ns
t
KL3
t
KCY3
/2 – 150
ns
SB0, SB1 setup time (to SCK0
)
t
SIK3
V
DD
= 4.5 to 5.5 V
100
ns
300
ns
SB0, SB1 hold time (from SCK0
)
t
KSI3
t
KCY3
/2
ns
SB0, SB1 output delay time from
t
KSO3
R = 1 k
V
DD
= 4.5 to 5.5 V
0
250
ns
SCK0
C = 100 pF
Note
0
1000
ns
SB0, SB1
from SCK0
t
KSB
t
KCY3
ns
SCK0
from SB0, SB1
t
SBK
t
KCY3
ns
SB0, SB1 high-level width
t
SBH
t
KCY3
ns
SB0, SB1 low-level width
t
SBL
t
KCY3
ns
Note
R and C are the load resistance and load capacitance of SCK0, SB0 and SB1 output line.
(iv) SBI mode (SCK0 ... external clock input)
Parameter
Symbol
Test Conditions
MIN.
TYP.
MAX.
Unit
SCK0 cycle time
t
KCY4
V
DD
= 4.5 to 5.5 V
800
ns
3200
ns
SCK0 high-/low-level width
t
KH4
,
V
DD
= 4.5 to 5.5 V
400
ns
t
KL4
1600
ns
SB0, SB1 setup time (to SCK0
)
t
SIK4
V
DD
= 4.5 to 5.5 V
100
ns
300
ns
SB0, SB1 hold time (from SCK0
)
t
KSI4
t
KCY4
/2
ns
SB0, SB1 output delay time from
t
KSO4
R = 1 k
V
DD
= 4.5 to 5.5 V
0
250
ns
SCK0
C = 100 pF
Note
0
1000
ns
SB0, SB1
from SCK0
t
KSB
t
KCY4
ns
SCK0
from SB0, SB1
t
SBK
t
KCY4
ns
SB0, SB1 high-level width
t
SBH
t
KCY4
ns
SB0, SB1 low-level width
t
SBL
t
KCY4
ns
SCK0 at rising or falling edge time
t
R4
, t
F4
1000
ns
Note
R and C are the load resistance and load capacitance of SB0 and SB1 output line.
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