ICM7211 Datasheet, PDF (3/12 Pages) Intersil Corporation – 4-Digit, ICM7211 (LCD) and ICM7212 (LED) Display Drivers

Pinouts (Continued)
ICM7211, ICM7212
ICM7211A
(MQFP)
TOP VIEW
a2
44 43 42 41 40 39 38 37 36 35 34
1
33
V_SS
b2
2
c2
3
d2
4
32
D4
31
D3 ^DIGIT
SELECT
30
D2 _INPUTS
e2
5
29
D1
NC
6
28
NC
g2
7
27
B3
f2
8
d3
9
26
B2 _DATA
25
B1 ^INPUTS
b3
10
24
B0
c3
11
23
12 13 14 15 16 17 18 19 20 21 22
f4
ICM7211AM
(MQFP)
TOP VIEW
a2
44 43 42 41 40 39 38 37 36 35 34
1
33
b2
2
32
c2
3
31
d2
4
30
e2
5
29
NC
6
28
g2
7
27
f2
8
26
d3
9
25
b3
10
24
c3
11
23
12 13 14 15 16 17 18 19 20 21 22
V_SS
CHIP SELECT 2
CHIP SELECT 1
DIGITAL ADRESS BIT 2
DIGITAL ADRESS BIT 1
NC
B3
B2 _DATA
B1 ^INPUTS
B0
f4
9-8