AS1105 Datasheet | AMSCO

.. Data Sheet AS1105 Serially Interfaced, 4-Digit LED Driver Key Features - DATA SHEET Cost effective version of AS1100 functionality for applications up to 4-Digits 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 20 pin SO Packages 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...