參數(shù)資料
型號: HD404652
廠商: Hitachi,Ltd.
英文描述: 4-Bit Single-Chip Microcomputer
中文描述: 4位單片機
文件頁數(shù): 103/109頁
文件大小: 430K
代理商: HD404652
HD404654 Series
103
Serial Interface Timing Characteristics (HD404652, HD404654: V
CC
= 1.8 to 6.0 V, GND = 0 V, T
a
=
–20 to +75
°
C; HD4074654: V
CC
= 2.7 to 5.5 V, GND = 0 V, T
a
= –20 to +75
°
C, unless otherwise
specified)
During Transmit Clock Output
Item
Symbol
Pin (s) Min
SCK
1
Typ
Max
Unit
Test Condition
Note
Transmit clock cycle
time
t
Scyc
1
t
cyc
Load shown in figure 86
1
Transmit clock high
width
t
SCKH
SCK
1
0.5
t
Scyc
Load shown in figure 86
1
Transmit clock low
width
t
SCKL
SCK
1
0.5
t
Scyc
Load shown in figure 86
1
Transmit clock rise time t
SCKr
Transmit clock fall time
SCK
1
SCK
1
SO
1
100
ns
Load shown in figure 86
1
t
SCKf
t
DSO
100
ns
Load shown in figure 86
1
Serial output data delay
time
500
ns
Load shown in figure 86
1
Serial input data setup
time
t
SSI
SI
1
300
ns
1
Serial input data hold
time
Note: 1. Refer to figure 85.
t
HSI
SI
1
300
ns
1
During Transmit Clock Input
Item
Symbol
Pin (s) Min
SCK
1
Typ
Max
Unit
Test Condition
Note
Transmit clock cycle
time
t
Scyc
1
t
cyc
1
Transmit clock high
width
t
SCKH
SCK
1
0.5
t
Scyc
1
Transmit clock low
width
t
SCKL
SCK
1
0.5
t
Scyc
1
Transmit clock rise time t
SCKr
Transmit clock fall time
SCK
1
SCK
1
SO
1
100
ns
1
t
SCKf
t
DSO
100
ns
1
Serial output data delay
time
500
ns
Load shown in figure 86
1
Serial input data setup
time
t
SSI
SI
1
300
ns
1
Serial input data hold
time
Note: 1. Refer to figure 85.
t
HSI
SI
1
300
ns
1
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HD404652H RES T 0.2E 5W 1%
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相關代理商/技術參數(shù)
參數(shù)描述
HD404652H 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4-Bit Single-Chip Microcomputer
HD404652S 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4-Bit Single-Chip Microcomputer
HD404654 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4-Bit Single-Chip Microcomputer
HD404654H 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4-Bit Single-Chip Microcomputer
HD404654S 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4-Bit Single-Chip Microcomputer