Datasheet Summary
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Data Sheet AS1100
Serially Interfaced, 8-Digit LED Driver
Key Features
- DATA SHEET
10MHz Serial Interface Individual LED Segment Control Decode/No-Decode Digit Selection 20µA Low-Power Shutdown (Data Retained) Extremely low Operating Current 0.5mA in open loop Digital and Analog Brightness Control Display Blanked on Power-Up Drive mon-Cathode LED Display Software Reset 1 Optional External clock 24-Pin DIP and SO Packages Fully patible to MAX7219
Every individual segment can be addressed and updated separately. Only one external resistor is required to set the current through the LED display. Brightness can be controlled either in an analog or digital...