參數(shù)資料
型號: ICM7211A
廠商: Intersil Corporation
英文描述: 4-Digit, LCD Display Driver
中文描述: 4位,液晶顯示驅(qū)動(dòng)程序
文件頁數(shù): 2/9頁
文件大?。?/td> 162K
代理商: ICM7211A
2
Pinouts
ICM7211A
(PDIP)
TOP VIEW
ICM7211AM
(PDIP)
TOP VIEW
ICM7211AM
(MQFP)
TOP VIEW
13
1
2
3
4
5
6
7
8
9
10
11
12
14
15
16
17
18
19
20
V
DD
e
1
g
1
f
1
BP
a
2
b
2
c
2
d
2
e
2
g
2
f
2
a
3
b
3
c
3
d
3
e
3
g
3
f
3
a
4
28
40
39
38
37
36
35
34
33
32
31
30
29
27
26
25
24
23
22
21
d
1
c
1
b
1
a
1
OSC
V
SS
D4
D3
D2
D1
f
4
g
4
e
4
d
4
c
4
b
4
DIGIT
SELECT
INPUTS
B3
B2
B1
B0
DATA
INPUTS
13
1
2
3
4
5
6
7
8
9
10
11
12
14
15
16
17
18
19
20
28
40
39
38
37
36
35
34
33
32
31
30
29
27
26
25
24
23
22
21
OSC
V
SS
CHIP SELECT 2
CHIP SELECT 1
DIGIT ADRESS BIT 2
DIGIT ADRESS BIT 1
B3
B2
B1
B0
f
4
g
4
e
4
d
4
c
4
b
4
DATA
INPUTS
V
DD
e
1
g
1
f
1
BP
a
2
b
2
c
2
d
2
e
2
g
2
f
2
a
3
b
3
c
3
d
3
e
3
g
3
f
3
a
4
d
1
c
1
b
1
a
1
NC
g
2
f
2
a
3
1
2
3
4
5
6
7
8
9
10
11
12 13 14 15 16 17
d
3
e
3
g
3
f
3
a
4
N
28
27
26
25
24
23
22
21
20
19
18
b
4
c
4
d
4
e
4
g
4
39 38 37 36 35 34
33
32
31
30
29
44 43 42 41 40
a
2
b
2
c
2
d
2
e
2
b
3
c
3
V
D
e
1
g
1
f
1
B
d
1
c
1
b
1
a
1
O
N
f
4
NC
V
SS
CHIP SELECT 2
CHIP SELECT 1
DIGITAL ADRESS BIT 2
DIGITAL ADRESS BIT 1
B3
B2
B1
B0
DATA
INPUTS
ICM7211A
相關(guān)PDF資料
PDF描述
ICM7211M Four Digit Display Decoder/Drivers
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