參數(shù)資料
型號: M38B42MEH-XXXXFP
廠商: Mitsubishi Electric Corporation
英文描述: SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
中文描述: 單芯片8位CMOS微機
文件頁數(shù): 73/78頁
文件大小: 1214K
代理商: M38B42MEH-XXXXFP
73
38B4 Group
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
MITSUBISHI MICROCOMPUTERS
t
C
(S
CLK
)/2–240
t
C
(S
CLK
)/2–240
0
ns
ns
ns
ns
ns
ns
ns
μs
0.4 tc
60
60
SWITCHING CHARACTERISTICS
Table 21 Switching characteristics (1)
(V
CC
= 4.0 to 5.5 V, V
SS
= 0 V, Ta = –20 to 85 °C, unless otherwise noted)
Min.
Typ.
Max.
Symbol
Parameter
Limits
Unit
ns
ns
ns
ns
ns
ns
ns
μs
t
WH
(S
CLK
)
t
WL
(S
CLK
)
t
d
(S
CLK
–S
OUT
)
t
v
(S
CLK
–S
OUT
)
t
r
(S
CLK
)
t
f
(S
CLK
)
t
r
(Pch–strg)
t
r
(Pch–weak)
Serial I/O clock output “H” pulse width
Serial I/O clock output “L” pulse width
Serial I/O output delay time
Serial I/O output valid time
Serial I/O clock output rising time
Serial I/O clock output falling time
P-channel high-breakdown voltage
output rising time
(Note 1)
P-channel high-breakdown voltage
output rising time
(Note 2)
0.2 tc
40
40
55
1.8
t
C
(S
CLK
)/2–160
t
C
(S
CLK
)/2–160
0
Test conditions
C
L
= 100 pF
C
L
= 100 pF
C
L
= 100 pF
C
L
= 100 pF
C
L
= 100 pF
V
EE
= V
CC
–43 V
C
L
= 100 pF
V
EE
= V
CC
–43 V
Notes 1:
When bit 7 of the FLDC mode register (address 0EF4
16
) is at “0”.
2:
When bit 7 of the FLDC mode register (address 0EF4
16
) is at “1”.
Table 22 Switching characteristics (2)
(V
CC
= 2.7 to 4.0 V, V
SS
= 0 V, Ta = –20 to 85 °C, unless otherwise noted)
Min.
Typ.
Max.
Symbol
Parameter
Limits
Unit
t
WH
(S
CLK
)
t
WL
(S
CLK
)
t
d
(S
CLK
–S
OUT
)
t
v
(S
CLK
–S
OUT
)
t
r
(S
CLK
)
t
f
(S
CLK
)
t
r
(Pch–strg)
t
r
(Pch–weak)
Serial I/O clock output “H” pulse width
Serial I/O clock output “L” pulse width
Serial I/O output delay time
Serial I/O output valid time
Serial I/O clock output rising time
Serial I/O clock output falling time
P-channel high-breakdown voltage
output rising time
(Note 1)
P-channel high-breakdown voltage
output rising time
(Note 2)
140
3.6
Test conditions
C
L
= 100 pF
C
L
= 100 pF
C
L
= 100 pF
C
L
= 100 pF
C
L
= 100 pF
V
EE
= V
CC
–40 V
C
L
= 100 pF
V
EE
= V
CC
–40 V
Notes 1:
When bit 7 of the FLDC mode register (address 0EF4
16
) is at “0”.
2:
When bit 7 of the FLDC mode register (address 0EF4
16
) is at “1”.
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