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Hello. Welcome to Futurlec. The ELECTRONIC COMPONENTS Superstore. To find the component your looking for, either search by Part Number or visit the relative department. Need Help.


ICM7212 - ICM7212 4 Digit LED Display Driver - Buy ICM7212


Photograph
ICM7212 - ICM7212 4 Digit LED Display Driver
Features

28 Current Limited Segment Outputs Provide 4-Digit Non-Multiplexed Direct LED Drive at >5mA Per Segment

Brightness Input Allows Direct Control of LED Segment Current With a Single Potentiometer or Digitally as a Display Enable

ICM7212AM Device Provides Same Input Configuration and Output Decoding Options as the ICM7211AM


Pin Description
Pin Number Description
1 Vdd - Positive Power Supply
2 e1 - E Segment Character 1
3 g1 - G Segment Character 1
4 f1 - 1F Segment Character 1
5 BRT - Brightness
6 a2 - A Segment Character 2
7 b2 - B Segment Character 2
8 c2 - C Segment Character 2
9 d2 - D Segment Character 2
10 e2 - E Segment Character 2
11 g2 - G Segment Character 2
12 f2 - F Segment Character 2
13 a3 - A Segment Character 3
14 b3 - B Segment Character 3
15 c3 - C Segment Character 3
16 d3 - D Segment Character 3
17 e3 - E Segment Character 3
18 g3 - G Segment Character 3
19 f3 - F Segment Character 3
20 a4 - A Segment Character 4
21 b4 - B Segment Character 4
22 c4 - C Segment Character 4
23 d4 - D Segment Character 4
24 e4 - E Segment Character 4
25 g4 - G Segment Character 4
26 f4 - F Segment Character 4
27 B0 - B0 Data Input
28 B1 - B1 Data Input
29 B2 - B2 Data Input
30 B3 - B3 Data Input
31 DA1 - Data Address Bit 1
32 DA2 - Data Address Bit 2
33 CS1 - Chip Select 1
34 CS2 - Chip Select 2
35 Vss - Negative Power Supply
36 Vss - Negative Power Supply
37 a1 - A Segment Character 1
38 b1 - B Segment Character 1
39 c1 - C Segment Character 1
40 d1 - D Segment Character 1
Pin Layout
Intersil ICM7212 Pin Layout

Dimensional Drawing
ICM7212 DIP40 Dimension Drawing

ICM7212 DIP40 Dimension Drawing

Technical Data

Data Sheet

   

Application Notes

   





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