參數(shù)資料
型號： 7641
英文描述： 7641 Group Datasheet Datasheet 2145K/MAR.26.02
中文描述： 7641組數(shù)據(jù)表數(shù)據(jù)表2145K/MAR.26.02
文件頁數(shù)： 116/137頁
文件大小： 2145K
代理商： 7641
115
7641 Group
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
MITSUBISHI MICROCOMPUTERS
Table 28 Description of pin function (Standard Serial I/O Mode)
i
n
n
a
m
e
S
g
n
a
l
o
w
e
r
s
u
p
p
l
y
P
i
n
a
m
e
I/
O
F
u
n
c
t
i
o
n
V
,V
SS
P
i
n
p
u
t
A
t
h
h
5
.
o
p
p
l
V
C
y
4
C
.
5
p
0
i
V
.
A
–
5
p
.
l
2
y
5
0
V
V
f
o
t
o
r
t
5
h
e
V
V
v
e
s
r
s
p
i
o
i
n
n
.
o
r
3
.
0
0
V
–
3
.
6
0
V
f
o
r
3
V
v
e
r
s
i
o
n
t
o
e
n
p
s
C
N
V
S
S
C
N
V
S
S
T
i
s
5
c
V
o
n
t
r
o
l
s
t
h
e
M
C
U
o
p
e
r
a
t
i
n
g
m
o
d
e
.
C
o
n
n
e
c
t
t
h
i
s
p
i
n
t
o
V
P
P
(
=
4
.
5
0
V
–
2
I
R
e
s
e
t
i
n
p
u
t
T
r
e
s
e
t
,
i
n
p
u
t
“
L
”
l
e
v
e
l
f
o
r
2
0
c
y
c
l
e
s
o
r
l
o
n
g
e
r
c
l
o
c
k
s
o
f
φ
.
I
R
E
S
E
T
X
I
N
C
l
o
c
k
i
n
p
u
t
C
W
X
O
p
t
h
o
h
n
e
U
n
n
T
e
o
c
i
n
p
t
p
e
a
u
n
c
t
t
.
e
i
n
r
a
g
m
a
i
c
e
o
x
r
t
c
e
r
r
y
n
s
a
t
l
a
l
y
l
r
d
e
e
s
r
o
i
v
n
e
a
d
t
o
c
r
l
o
b
c
e
k
t
w
,
e
n
e
p
n
u
t
t
h
i
t
e
f
r
X
I
o
N
m
a
X
I
n
N
d
a
X
O
n
U
T
e
p
a
i
n
e
s
.
n
i
d
l
v
X
O
V
C
U
T
C
n
l
o
c
k
o
u
t
p
u
t
A
C
,
A
V
S
S
A
a
l
o
g
p
o
w
e
r
s
u
p
p
l
y
i
n
p
u
t
L
P
F
L
P
F
O
L
t
h
o
i
n
o
o
s
p
o
f
p
i
l
e
t
e
n
r
.
f
o
r
t
h
e
f
r
e
q
u
e
n
c
y
s
y
n
t
h
e
s
i
z
e
r
.
W
h
e
t
h
i
s
p
i
n
i
s
n
o
t
u
s
e
d
,
l
e
a
v
e
i
E
x
t
.
C
a
p
3
.
3
V
l
i
n
e
p
o
w
e
r
s
u
p
p
l
y
i
n
p
u
t
I
P0
0
to P0
7
1
0
t
o
I
/
O
U
S
B
D
+
U
S
B
D
+
s
i
g
n
a
l
p
o
r
t
.
W
h
e
n
t
h
i
s
p
i
n
i
s
n
o
t
u
s
e
d
,
i
n
p
u
t
“
H
”
l
e
v
e
l
.
U
S
S
B
D
+
USB D-
U
B
D
-
P
P
1
7
P8
0
BUSY output
P8
1
8
2
SCLK input
R
X
D
I
/
O
I/O
O
I
I
A
p
l
A
y
4
.
5
C
0
p
V
i
n
.
–
5
p
.
p
2
5
l
y
V
0
f
V
o
r
t
o
5
t
V
h
v
e
A
r
V
s
s
i
o
s
n
p
o
i
n
r
.
3
.
0
0
V
–
3
.
6
0
V
f
o
r
3
V
v
e
r
s
i
o
n
t
o
e
V
C
A
e
USB D- signal port. When this pin is not used, input
“
L
”
level.
P
w
u
e
t
r
“
H
s
u
”
p
l
e
p
v
l
y
e
l
i
.
n
p
u
t
p
i
n
f
o
r
3
.
3
V
U
S
B
l
i
n
e
d
r
i
v
e
r
.
W
h
e
n
t
h
i
s
p
i
n
i
s
n
o
t
u
s
e
d
,
p
When these ports are not used, input
“
L
”
or
“
H
”
level, or leave them open in
output mode.
I/O port P0
I/
p
o
I/O
O
r
t
P
1
I/O
P2
0
to P2
7
3
0
t
o
3
6
I/O port P2
I/
p
o
E
i
n
P
P
3
5
,
P
3
7
I
/
O
P
5
0
4
0
t
o
P
4
4
O
r
t
P
3
I
/
O
I/
I/
O
O
p
o
r
t
P
4
I
/
O
P
t
o
P
5
7
p
o
r
t
P
5
I/O
P6
0
to P6
7
I/O port P6
I/O
P7
0
to P7
4
I/O port P7
T
h
i
s
i
s
a
B
U
S
Y
o
u
t
p
u
t
p
i
n
.
This is a serial clock input pin.
h
i
s
i
s
a
s
e
r
i
a
l
P
S
in
p
u
t
T
d
a
t
a
i
n
p
u
t
p
i
n
.
O
P8
3
STXDoutput
This is a serial data output pin.
h
e
n
t
h
e
s
e
p
o
r
o
u
t
p
u
t
m
o
d
e
.
P8
4
to P8
7
W
t
s
a
r
e
n
o
t
u
s
e
d
,
i
n
p
u
t
“
L
”
o
r
“
H
”
l
e
v
e
l
,
o
r
l
e
a
v
e
t
h
e
m
o
p
e
n
i
n
I/O port P8
I/O
P
C
p
u
t
I
When these ports are not used, input
“
L
”
or
“
H
”
level, or leave them open in
output mode.
In
p
u
t
“
H
”
l
e
v
e
l
.
相關PDF資料
PDF描述
7643 IrDA. protocol handler plus endec for DCE Apps, -40C to +85C, 18-SOIC 300mil, TUBE
765-11-(SERIES) Analog IC
765-11-20K Analog IC
765-11-25A Analog IC
765-11E 8 BIT INPUT/OUTPUT EXPANDER, I2C INTERFACE, -40C to +125C, 20-QFN, TUBE
相關代理商/技術參數(shù)
參數(shù)描述
764-1"x36yd-Black 功能描述:膠帶 BLACK 1X36YD BULK RoHS:否 制造商:3M Electronic Specialty 產(chǎn)品:Tapes 類型:Shielding 描述/功能:EMI/RFI Foil Shielding Tape 顏色: 材料:Copper Foil 寬度:1 in x 18 yds
764-1"x36yd-Blue 功能描述:膠帶 764 BLUE 1X36YD BULK RoHS:否 制造商:3M Electronic Specialty 產(chǎn)品:Tapes 類型:Shielding 描述/功能:EMI/RFI Foil Shielding Tape 顏色: 材料:Copper Foil 寬度:1 in x 18 yds
764-1"x36yd-Green 功能描述:膠帶 GREEN 1X36YD BULK RoHS:否 制造商:3M Electronic Specialty 產(chǎn)品:Tapes 類型:Shielding 描述/功能:EMI/RFI Foil Shielding Tape 顏色: 材料:Copper Foil 寬度:1 in x 18 yds
764-1"x36yd-Orange 功能描述:膠帶 764 ORANGE 1X36 YD BULK RoHS:否 制造商:3M Electronic Specialty 產(chǎn)品:Tapes 類型:Shielding 描述/功能:EMI/RFI Foil Shielding Tape 顏色: 材料:Copper Foil 寬度:1 in x 18 yds
764-1"x36yd-Red 功能描述:膠帶 764 RED 1X36 YD BULK RoHS:否 制造商:3M Electronic Specialty 產(chǎn)品:Tapes 類型:Shielding 描述/功能:EMI/RFI Foil Shielding Tape 顏色: 材料:Copper Foil 寬度:1 in x 18 yds
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*