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MAX6953
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Maxim Integrated
MAX6953 데이터시트 - Maxim Integrated
Maxim Integrated
General Description
The MAX6953 is a compact cathode-row display driver that interfaces microprocessors to 5 ✕7 dot-matrix LED displays through an I2C™-compatible serial interface. The MAX6953 drives up to four digits (140 LEDs).
FEATUREs
♦400kbps 2-Wire Interface Compatible with I2C
♦2.7V to 5.5V Operation
♦Drives 4 Monocolor or 2 Bicolor Cathode-Row
5 ✕7 Matrix Displays
♦Built-In ASCII 104-Character Font
♦24 User-Definable Characters Available
♦Automatic Blinking Control for Each Segment
♦70µA Low-Power Shutdown (Data Retained)
♦16-Step Digital Brightness Control
♦Display Blanked on Power-Up
♦Slew-Rate-Limited Segment Drivers for Lower EMI
♦36-Pin SSOP and 40-Pin DIP Packages
♦Extended Temperature Range as Standard
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제조사
4-Wire Interfaced, 2.7V to 5.5V, 4-Digit 5 ✕ 7 Matrix LED Display Driver
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Serially Interfaced, +2.7V to +5.5V, 5- and 8-Digit LED Display Drivers
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4-Wire Interfaced, 2.7V to 5.5V LED Display Driver with I/O Expander and Key Scan ( Rev : 2014 )
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2-Wire Interfaced, 2.7V to 5.5V LED Display Driver with I/O Expander and Key Scan
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4-Wire Interfaced, 2.7V to 5.5V LED Display Driver with I/O Expander and Key Scan
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2-Wire Interfaced, 2.7V to 5.5V LED Display Driver with I/O Expander and Key Scan ( Rev : 2002 )
Maxim Integrated
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