ICM7211ALPL INTERSIL [Intersil Corporation], ICM7211ALPL Datasheet - Page 9

• Manufacturer Part Number: ICM7211ALPL
• Description: 4-Digit, LCD Display Driver
• Manufacturer: INTERSIL [Intersil Corporation]

Typical Applications
Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design and/or specifications at any time without notice.
Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reli-
able. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may
result from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries.
Sales Office Headquarters
NORTH AMERICA
Intersil Corporation
2401 Palm Bay Rd.
Palm Bay, FL 32905
TEL: [phone]
FAX: [phone]
INPUT
NC
Intersil Corporation’s quality certifications can be viewed at website www.intersil.com/design/quality/iso.asp.
ALE
V
+5V
2 XTAL1
3 XTAL2
4 RESET
7 EA
5 SS
1 TO
39 T1
6 INT
11
40
CC
All Intersil products are manufactured, assembled and tested utilizing ISO9000 quality systems.
For information regarding Intersil Corporation and its products, see web site www.intersil.com
PSEN
V
26
DD
9
µCOMPUTER
80C48
PROG
25
V
20
SS
WR
10
DB7
DB0 12
P10 27
P17 34
P20 21
P27 38
(Continued)
RD
28
29
30
31
32
33
22
23
24
35
36
37
13
14
15
16
17
18
19
8
FIGURE 9. 80C48 MICROPROCESSOR INTERFACE
I/O
+5V
HIGH ORDER DIGITS
I/O
EUROPE
Intersil SA
Mercure Center
100, Rue de la Fusee
1130 Brussels, Belgium
TEL: [phone]
FAX: [phone]
ICM7211AM
1 V
35 V
36 OSC
DD
SS
27 28 29 30
SEGMENTS
B0-B3
DATA
ICM7211A
9
DS1 DS2 CS1
2, 3, 4
37-40
6-26
31
32
33
BP 5
CS2
34
LCD DISPLAY
8 DIGIT
BP 5
27
ASIA
Intersil Ltd.
8F-2, 96, Sec. 1, Chien-kuo North,
Taipei, Taiwan 104
Republic of China
TEL: [phone]
FAX: [phone]
B0-B3
DATA
28
29
30
2, 3, 4
37-40
6-26
DS1 DS2 CS1
31
LOW ORDER DIGITS
SEGMENTS
32
ICM7211AM
33
CS2
34
36 OSC
35 V
1 V
DD
SS
+5V