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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.


MAX7219CNG - MAX7219 Serial Interfaced, LED Display Driver - Buy MAX7219CNG

Photograph
MAX7219CNG - MAX7219 Serial Interfaced, LED Display Driver
Features

arrow10MHz Serial Interface

arrowIndividual LED Segment Control

arrowDecode/No-Decode Digit Selection

arrow150µA Low-Power Shutdown (Data Retained)

arrowDigital and Analog Brightness Control

arrowDrive Common-Cathode LED Display


Pin Description
Pin Number Description
1 Din - Serial Data In
2 DIG0 - Digit 0 Drive Line
3 DIG4 - Digit 4 Drive Line
4 GND - Ground
5 DIG6 - Digit 6 Drive Line
6 DIG2 - Digit 2 Drive Line
7 DIG3 - Digit 3 Drive Line
8 DIG7 - Digit 7 Drive Line
9 GND - Ground
10 DIG5 - Digit 5 Drive Line
11 DIG1 - Digit 1 Drive Line
12 LOAD(CS) - Chip Select
13 CLK - Serial Clock
14 SEGA - Segment A Drive Line
15 SEGF - Segment F Drive Line
16 SEGB - Segment B Drive Line
17 SEGG - Segment G Drive Line
18 ISET - Peak Segment Current
19 V+ - Positive Supply Voltage
20 SEGC - Segment C Drive Line
21 SEGE - Segment E Drive Line
22 SEGDP - Segment Decimal Point Drive Line
23 SEGD - Segment D Drive Line
24 DOUT - Serial Data Out
Pin Layout
MAX7219 Pin Layout

Dimensional Drawing
IC Dimensional Drawing

Technical Data

Data Sheet

Maxim Integrated - Data Sheet for MAX7219

Application Notes

Data Multiplexer Adds Cursor To LED-Display Driver
Migrating from the MAX7219 and MAX7221 to the MAX6950 and MAX6951 LED Drivers





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